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TL-R480T User Guide - TP-Link
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1. 000dk Seas Q000k lOO fl VLAN 4 Enable Save Figure 4 62 59 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Port You can select them as the members of VLAN Enable This used to enable the corresponding VLAN configuration Clean Click this button you can make all the entries Disabled Y VV WV Save Click this button the Router will make a new VLAN table according to the current configuration and the enabled VLAN will take effect 4 13 System Tools Choose menu System Tools you can see the submenus under the main menu Time Settings Figure 4 63 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 13 1 Time Settings Choose menu System Tools Time Settings you can configure the time on the screen shown in Figure 4 64 Time Settings Time Zone ishiT Je 00 Being Hong Kong Perth Singapore k Date 2006 MMIDOIA Time 18 HHIMMISS Preferable NTP Server 222 bb 32 36 222 99 33 21 Get GAIT Connectthe Internetto getthe GTM time SIERE Figure 4 64 gt Time zone Select your local time zone from this pull down list 60 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide gt Date Enter your local date in MM DD YY into the right blanks gt Time Enter your local time in HH MM SS into the right blanks To conf
2. CH loss Approximate round trip times in milli seconds Minimum ms Maximum ims Average Ams TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Figure 3 5 If the result displayed is similar to the screen shown below it means that your PC has not connected to the Router Documents and Settings Administrator ping 192 168 1 1 Pinging 192 168 1 1 with 32 bytes of data Request timed out fequest timed out fequest timed out Request timed out Ping statistics for 192 168 1 1 Packets Sent 4 Received HW Lost 4 180H loss Figure 3 6 You can check it follow the steps below f Note Is the connection between your PC and the Router correct The LEDs of LAN port which you link to the device and the LEDs on your PC s adapter should be lit Is the TCP IP configuration for your PC correct If the Router s IP address is 192 168 1 1 your PC s IP address must be within the range of 192 168 1 2 192 168 1 254 the gateway must be 192 168 1 1 3 2 Login Once your host PC is properly configured please proceed as follows to use the Web based Utility Start your web browser and type the private IP address of the Router in the URL field 192 168 1 1 Address 197 168 1 1 After that you will see the screen shown below enter the default User Name admin and the default Password admin and then click OK to access to the Quick Setup screen You can follow the steps below to com
3. Choose menu QoS QoS Settings you can configure the Upload Bandwidth and Download Bandwidth in the next screen their value you configure should be less than 1000000Kbps QoS Settings Enable Qos Eqress Bandwidth 10000 kbps Ingress Bandwidth 10000 kbps Save Figure 4 45 4 9 2 QoS Rules List Choose menu QoS QoS Rules List you can view and configure the QoS rules in the screen below QoS Rules List Egress Bandwidth Kbps Ingress Bandwidth Kbps ID Description Mode Enable Modify Min Max Min Max 11192 168 1 100 192 168 1 110 1 Independent O 1000 O 4000 Modify Delete Add Mew Delete All Nowisthe 1 page Figure 4 46 gt Description This is the information about the rules such as address range Mode Mode can be separated into independent bandwidth and share bandwidth Independent bandwidth means every port has its own upload and download bandwidth share bandwidth means address or port share upload and download bandwidth gt Egress bandwidth This field displays the max and mix upload bandwidth through the WAN port the default is 0 gt Ingress bandwidth This field displays the max and mix download bandwidth through the WAN port the default is 0 gt Enable This displays the status of the rule gt Modify Click Modify to edit the rule click Delete to delete the rule To add modify a QoS rule Step 1 Click Add New Modify shown in Figure 4 46 you
4. If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number in minutes that you wish to have the Internet connecting last unless a new link is requested Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time This is because there may still be active applications in the background which may cause fee accounted by your ISP Click the Advanced button to set up the advanced option as shown in Figure 4 7 18 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide PPPoE Advanced Settings MTU Size in bytes 14972 The default is 1492 do not change unless necessary Use IF address specified by ISF ISP Specified IP Address 0000 Detect Online Interval o seconds 0 120 seconds the defaultis 0 O means not detecting Use the following DNS Servers Primary DNS loooo Secondary DNS 00 00 Optional Ingress Bandwidth Kbps Optional Eqress Bandwidth Kbps Optional Figure 4 7 MTU Size The default MTU size is 1492 bytes which is usually fine For some ISPs you need modify the MTU This should not be done unless you are sure it is necessary for your ISP Service Name AC Name The service name and AC Access Concentrator name should not be configured unless you are sure it is necessary for your ISP ISP Specified IP Address If you know that your ISP does not automatically t
5. TL R480T SMB Broadband Router MAS TL R480T Rev 1 1 2 1910010056 COPYRIGHT amp TRADEMARKS Specifications are subject to change without notice TR LINK is a registered trademark of TP LINK TECHNOLOGIES CO LTD Other brands and product names are trademarks or registered trademarks of their respective holders No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation transformation or adaptation without permission from TP LINK TECHNOLOGIES CO LTD Copyright O 2008 TP LINK TECHNOLOGIES CO LTD All rights reserved http www tp link com FCC STATEMENT HE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or reloc
6. Step 2 Connect the Ethernet cable from your ADSL modem to the WAN port on the router The telephone cord plugs into the Line port of the ADSL modem Step 3 Login to the router click the menu Network WAN on the left of your browser On the WAN screen select PPPoE for the type of WAN connection Then enter the user name and password in the corresponding field and finish it by clicking Connect WAN Connection Type PPPoE e User Name username Password Figure B 1 Step 4 If your ADSL lease is in pay according time mode select Connect on Demand or connect Manually or Time based Connecting for Internet connection mode Type an appropriate number for Max Idle Time or Period of Time to avoid wasting paid time Otherwise you can select Connect Automatically for Internet connection mode Wan Connection Mode Connect on Demand Wax Idle Time 15 minutes 0 means remain active al all times Connect Automatically O Time based Connecting Period ofTimexrom 0 0 HH mm to 23 59 HH mm O Connect Manually hax Idle Time 15 minutes 0 means remain active at all times Figure B 2 c Note 1 Sometimes the connection can not be disconnected although you specify a time to Max Idle Time because some applications still visit the Internet continually in the background 2 If you are a Cable user please configure the router following the above steps 12 TL R480T S
7. www tp link com Step 2 Type the path and file name of the update file into the File field Or click the Browse 61 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide button to locate the update file Step 3 Click the Upgrade button ca Note 1 New firmware versions are posted at www tp link com and can be downloaded for free If the router is not experiencing difficulties there is no need to download a more recent firmware version unless the version has a new feature that you want to use 2 When you upgrade the router s firmware you may lose its current configurations so please back up the router s current settings before you upgrade its firmware 3 Do not turn off the router or press the Reset button while the firmware is being upgraded 4 The router will reboot after the upgrading has been finished 4 13 3 Factory Defaults Choose menu System Tools Factory Defaults you can restore the configurations of the Router to factory defaults on the screen shown in Figure 4 66 Factory Defaults Click the following button to reset all configuration settings to their default values Figure 4 66 Click the Restore button to reset all configuration settings to their default values c Note 1 2 The default Password is admin 3 The default IP Address is 192 168 1 1 4 The default Subnet Mask is 255 255 255 0 All settings you have saved will be lost when the default settings
8. 4 13 5 Reboot Choose menu System Tools Reboot click the Reboot button to reboot the router via the next screen Reboot Press the button to reboot the router Figure 4 70 c Note Some settings of the router will take effect only after rebooting which include 1 Change LAN IP Address System will reboot automatically 2 MAC Clone system will reboot automatically 3 DHCP service function 64 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 Static address assignment of DHCP server 5 Web Service Port of the router 6 Upgrade the firmware of the router system will reboot automatically 7 Restore the router s settings to factory default system will reboot automatically 4 13 6 Password Choose menu System Tools Password you can change the factory default user name and password of the router in the next screen shown in Figure 4 71 After configuration click the Save button Password Old User Name Old Password fs New User name fe New Password fe Confirm New Password fe Clean Al Figure 4 71 c Note 1 Itis strongly recommended that you change the factory default user name and password of the router All users who try to access the router s web based utility will be prompted for the router s user name and password 2 The new user name and password must not exceed 14 characters in length and must not include any spaces Enter the new Password twice to c
9. Address Filtering entry you should enable the Firewall and the MAC Address Filtering function first shown in Figure 4 27 Other configurations for the entries as shown in Figure 4 28 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 4 6 5 Screen Choose menu Security Screen you can configure the functions below to protect the router from being attacked in the next two screens 43 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Screen Scan Attack Defence F IP Scan threshold S000 microsecond Fort Scan threshold 5000 microsecond IP Snoop Dos Attack Defence ICMP Flood threshold 1000 PPS C UDP Flood threshold 1000 PPS O SYN Flood threshold PPS Land Attack WinHuke Dubious Packet Defence Large ICMP packetilarger than 1024 Bytes TCP packet without Flag TCP packet with both SYM and FIN TCP packet with FIN but without ACK Unknown Protocol Packet Defence with IP option IF Timestamp Option IP Security Option IP Stream Option IP Record Route Option IP Loose Source Route Option IP Strict Source Route
10. Bind Select Whether enable the arp binding or not Only bind the MAC address and IP address can the function take effect To add modify an IP amp MAC binding entry Step 1 Click Add New Modify shown in Figure 4 49 you will see a new screen shown in Figure 4 50 Step 2 Enter the MAC Address and IP Address in the corresponding field IP amp MAC Binding Setting Bind MAC Address O0 13 6F 49 6C CA IP Address 192 168 1 100 Figure 4 50 Step 3 Select Bind the MAC and IP address then click Save button to save the configuration To find a specific IP amp MAC binding entry Step 1 Click Find shown in Figure 4 49 you will see a new screen shown in Figure 4 51 Step 2 Enter the specific MAC Address or IP Address in the corresponding field 52 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Find IP amp MAC Binding Entry MAC Address 00 13 8F 49 50 CA ID MAC Address IP Address Bind Link 1 00 1 3 GF AG 8C CA 192168 1 100 To page Figure 4 51 Step 3 Click Find button then you will see the entry with the specific MAC address or IP address Step 4 Click Back to return the previous screen ca Note You can click to page to edit the entry in the corresponding screen Other configurations for the entries as shown in Figure 4 49 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Delete All button to delete all the
11. Enabled means that the entry will take effect Disabled means that the entry will not take effect To add modify a reserved IP address Step 1 Click Add New Modify shown in Figure 4 17 you will see a new screen shown in Figure 4 18 Step 2 Enter the MAC address IP address and select Status as shown in the screen below Add or Modify a Address Reservation Entry MAC Address 00 04 EB 00 07 5F Reserved IP Address 192 168 1 100 status Enabled Figure 4 18 Step 3 Click the Save button when finished ca Note 4 If you want to add more than one reserved IP please go to step 1 to continue 5 The function won t take effect until the router reboots Other configurations for the entries as shown in Figure 4 17 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 4 5 Forwarding Choose menu Forwarding you can see the submenus under the main menu Virtual Servers Port Triggering DMZ and UPnP 30 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Virtual Servers He Figure 4 19 Click any of them and you will be able to configure the corresponding function The detailed
12. Filtering MAC Address Filtering and Screen are disabled their settings are ineffective in the default settings 36 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Firewall Enable Firewall the general firewall switch Enable IP Address Filtering Default IF Address Filtering Rules Allow the packets not specified by any filtering rules to pass through the router Deny the packets not specified by any filtering rules to pass through the router Enable Domain Filtering Enable MAC Address Filtering Default MAC Address Filtering Rules Allow these PCs with enabled rules to access the Internet Deny these PCs with enabled rules to access the Internet e Enable Screen JAVE Figure 4 27 gt Enable Firewall Enable the general firewall switch or not gt Enable IP Address Filtering Enable the IP Address Filtering or not There are two default filtering rules please select the rule for your need gt Enable Domain Filtering Enable the Domain Filtering or not gt Enable MAC Address Filtering Enable MAC Address Filtering or not There are two default filtering rules please select the rule for your need gt Enable Screen Enable the screen function or not 4 6 2 IP Filtering Choose menu Security IP Address Filtering you can configure the IP Address filtering rule in the next screen shown in Figure 4 28 The IP Address Filtering feature allows you to control I
13. IP Address Filtering function first shown in Figure 4 27 Other configurations for the entries as shown in Figure 4 28 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 4 6 4 MAC Filtering Choose menu Security MAC Filtering you can configure the MAC Address filtering rule in the next screen shown in Figure 4 34 The MAC Address Filtering feature allows you to control access to the Internet by users on your local network based on their MAC addresses 41 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide MAC Address Filtering Firewall Settings You can change it on Firewall page Enable Firewall Enabled Enable MAC Address Filtering Enabled Default Filtering Rules Allow these PCs with the enabled rules to access the Internet ID MAC Address Description Status Modify 1 00 0A EB 00 07 BE John s computer Enabled Modify Delete 2 00 0 EB 00 07 5F Alice s computer Enabled Modify Delete Add Mew Enable All Disable All Delete All Figure 4 34 gt MAC Address This is the PC S MAC address which is controlled by the rule its format of is XX XX XX XX XX XX X is any hexadecimal digit For ex
14. LAN ports 1 WAN port Support Port Bandwidth Control Port Mirror Port based VLAN for LAN ports Supports IP address based QoS Built in NAT and DHCP server supporting static IP address distributing Supports Virtual Server Port Triggering and DMZ host Y VV VV vv Built in firewall supporting IP address filtering Domain Name filtering and MAC address filtering M Supports connecting disconnecting Internet at a specified time of day V Supports access control allowing parents and network administrators to establish restricted access policies based on the time of day for children or staff Supports TCP IP PPPoE DHCP ICMP NAT SNTP Supports UPnP Dynamic DNS Static Routing VPN pass through Supports IP amp MAC Binding Switch Setting and Session Limit Supports Traffic Statistics Supports ICMP FLOOD UDP FLOOD TCP SYN FLOOD filter Ignores Ping packets from WAN or LAN ports VV V VV WV 1 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide gt Supports firmware upgrade gt Supports Remote and Web management 1 3 Conventions Parameters provided in the pictures are just references for setting up the product which may differ from the actual situation You can set the parameters according to your demand Chapter 2 Hardware installation 2 1 Panel Layout 2 1 1 The Front Panel The Router s LEDs are located on the front panel View from left to right A
15. Option Invalid IP option Save Figure 4 37 gt Region This option used to select the specifically area from which the packets will be monitored by the next settings gt Scan Attack Defence e IP Scan During the specific time if a computer identified by a particular source IP address transmits packets to at least ten different computers identified by different destination IP addresses then the source IP address will be deemed to make IP Attacks And the Router will start up the blocking function immediately 44 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide e Port Scan During the specific time if a computer identified by a particular source IP address transmits TCP SYN packets to another computer s identified by a destination IP address ten different ports then the source IP address will be deemed to make Port Attacks And the Router will start up the blocking function immediately e IP Snoop If you select this option the Router will monitor whether the packets from the particular region is doing IP deceive In the event the Router will start up the blocking function immediately Note The function takes effect only when the Region is LAN gt DoS Attack Defence e ICMP Flood During a second if a destination IP addresses receives many packets and the number of these packets exceeds the prescript value then the destination IP will be deemed to suffering from ICMP Flood Attack And the
16. Router will start up the blocking function immediately e UDP Flood During a second if a particular port of a destination IP addresses receives many packets and the number of these packets exceeds the prescript value then the Port will be deemed to suffering from UDP Flood Attack And the Router will start up the blocking function immediately e SYN Flood During a second if a particular port of a destination IP addresses receives many TCP SYN packets and the number of these packets exceeds the prescript value then the Port will be deemed to suffering from SYN Flood Attack And the Router will start up the blocking function immediately e Land Attack This is an attack combining Flood attack and IP spoofing When the attackers send the spoof SYN datagram which including the casualty s IP address and make it the destination and source IP addreess the LAND attack happens And the Router will start up the blocking function immediately e WinNuke WinNuke is a Dos attack for any Windows computers runing in the internet The attackers send the TCP fragment usually sets the emergent field to the Net BIOS S 139 port to the connection established computers So the NetBIOS fragments created and make the Windows computers collapse And the Router will start up the blocking function immediately gt Dubious Packet Defence e Large ICMP packet The normal ICMP packets are very short there normal length is shorter than 1024 Bytes If the ICMP pac
17. WAN ports and select the limit speed for them cf Note Egress speed limit is designed for controlling the broadcasting storm When the current flux oversteps the setting value the overstepped datagrams will be discarded 4 4 DHCP Choose menu DHCP you can see the submenus under the main menu DHCP Settings DHCP Clients List and Address Reservation DHCP Settings gt Figure 4 14 Click any of them and you will be able to configure the corresponding function The detailed 27 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide explanations for each submenu are provided below 4 4 1 DHCP Settings Choose menu DHCP DHCP Settings you can configure the DHCP in the next screen shown in Figure 4 15 The router is set up by default as a DHCP Dynamic Host Configuration Protocol server which provides the TCP IP configuration for all the PCs that are connected to the router on the LAN DHCP Settings DHCP Server O Disable e Enable Start IP Address End IP Address Address Lease Time minutes 1 2880 minutes the default value is 120 Default Gateway optional Default Domain Ps foptional Primary DNS optional Secondary DNS optional Save Figure 4 15 gt DHCP Server Enable or disable the DHCP server If you disable the Server you must have another DHCP server within your network or else you must manually configure the computer gt Start IP Address T
18. entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 4 10 2 ARP List Choose menu IP amp MAC Binding ARP List you can view the ARP list in the next screen shown in Figure 4 52 This screen displays the ARP list it shows all the existing IP amp MAC Binding entries To manage the computer you could observe the computers in the LAN by checking the relationship of MAC address and IP address on the ARP list and you could configure the items on the ARP list also ARP List ID MAC Address IP Address Status Configure 1 00 13 8F A9 E6 CA 192 168 1 100 Unbound Load All Refresh Figure 4 52 53 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Click Load to load the specific item to the IP amp MAC Binding list shown in Figure 4 49 Click Delete to load the specific item to the IP amp MAC Binding list Click the Bind All button to bind all the current items available after enable Click the Load All button to load all items to the IP amp MAC Binding list shown in Figure 4 49 Click the Refresh button to refresh all items c Note An item could not be loaded to the IP amp MAC Binding list if the IP address of the item has been loaded before 4 11 Dynamic DNS Choose menu Dynamic DNS you can configure Dynamic DNS function The router offers a Dynamic Domain Nam
19. entry Step 1 Click Add New Modify shown in Figure 4 17 you will see a new screen shown in Figure 4 21 Step 2 Select the service you want from the Common Service Port then the port and protocol value will be added to the corresponding field automatically you only need to configure the IP address for the virtual server If the Common Service Port does not 31 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide contain the service that you want please configure the Service Port IP Address and Protocol manually Add or Modify a Virtual Server Entry Service Port COE Or IP Address 192 168 1 100 Protocol TCP e Status Enabled w Common Semice Port FTP Ww Figure 4 21 Step 3 After that select Enable to make the entry take effect Step 4 Click Save button to save the configuration ca Note 6 If you want to add more than one reserved IP please go to step 1 to continue 7 Itis possible that you configure more than one type of available service on a computer or server it means the IP addresses for the virtual servers are same Other configurations for the entries as shown in Figure 4 21 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous scree
20. in a wet basement or near a swimming pool Avoid using this product during an electrical storm There may be a remote risk of electric shock 3 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide from lightning 2 4 Connecting the Router Before you install the router you should connect your PC to the Internet through your broadband service successfully If there is any problem please contact with your ISP for help After that please install the router according to the following steps Don t forget to pull out the power plug and keep your hands dry 1 Power off your PC s Cable DSL modem and the router 2 Connect the PC s and all Switches Hubs on your LAN to the LAN Ports on the router shown in figure 2 3 3 Connect the DSL Cable modem to the WAN port on the router shown in figure 2 3 4 Connect the AC power adapter to the AC power socket on the router and the other end into an electrical outlet The router will start to work automatically 5 Power on your PC s and Cable DSL modem TP LINK s WAM 1 2 4 a z TL R480T Mi LimkiAct Limit Lirias Linki el Linklvet g Powor SMB Broadband Router MZ 1008 100M 100 10044 1704 LAN Da mn om LS A CEEL Cable Ethemet BE Re ee ee eee Figure 2 3 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Chapter 3 Quick Installation Guide After connecting the TL R480T router into your network you should confi
21. to Max Idle Time because some applications visit the Internet continually in the background 6 PPTP If your ISP provides PPTP connection please select PPTP option 23 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide WAN WAN Connection Type PPTP User Name Username Password rT Titi Disconnect Disconnected Dynamic IP Static IP IP Address 0 0 0 0 Subnet Mask 0 0 0 0 bateway 0 0 0 0 DNS 0 0 0 0 0 0 0 0 Internet IP Address 0 0 0 0 Internet DNS 0 0 0 0 0 0 0 0 MTU Size in bytes 1420 The defaultis 1420 do not change unless necessary Max Idle Time minutes 0 means remain active at all times WAN Connection Mode Connect on Demand Connect Automatically O Connect Manually Save Figure 4 10 gt User Name Password Enter the User Name and Password provided by your ISP These fields are case sensitive gt Connect on Demand You can configure the router to disconnect your Internet connection after a specified period of the Internet connectivity Max Idle Time If your Internet connection has been terminated due to inactivity Connect on Demand enables the router to automatically re establish your connection as soon as you attempt to access the Internet again If you wish to activate Connect on Demand click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number of m
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23. Broadband Router User Guide _ Broadband Router User Guide Step 2 Click Add New Modify shown in Figure 4 28 you will see a new screen shown in Figure 4 29 Step 3 Enter the Effective time that the rule will take effect as shown in Figure 4 29 Step 4 Enter the LAN IP Address LAN Port WAN IP Address and WAN Port in the corresponding field as shown in Figure 4 29 6 Step 5 Select the Protocol Action and Status for the rule as shown in the next screen Add or Modify an IP Address Filtering Entry Effective time LAN IP Address PY LAN Port WAN IP Address fs WAN Port 25 o Protocol LL I Action Deny status Enabled Ts 4 41 4 Figure 4 29 Step 6 Click the Save button to save this entry Step 7 Goto Step 2 to complete the other rules continually After you finish the configurations you will see the rules in the table below ID Effective Time LAN IP LAN Port WAN IP WAN Port Protocol Action Status Modify 1 1800 2700 192 168 1 7 E a 25 ALL Deny Enabled Modify Delete 2 1800 2200 192 168 1 7 gt 2 110 ALL Deny Enabled Modify Delete 3 0000 2400 192 168 1 8 192 168 1 12 202 96 134 12 ALL Deny Enabled Modify Delete Figure 4 30 tc Note Before adding an IP Address Filtering entry you should enable the Firewall and the IP Address Filtering function first shown in Figure 4 27 Other configurations for the entries as shown in Figure 4 28 Cli
24. D Client Name MAC Address Assigned IP Lease Time 1 Wang 00 13 02 2E 29 C7 192 168 1 103 00 06 19 Figure 4 16 gt Client Name This field displays the name of the DHCP client MAC Address This field displays the MAC address of the DHCP client gt Assigned IP This field displays the IP address that the router has allocated to the DHCP client Yy gt Lease Time This field displays the time of the DHCP client leased Before the time is up DHCP client will request to renew the lease automatically 4 4 3 Address Reservation Choose menu DHCP Address Reservation you can view and add reserved addresses for clients via the next screen shown in Figure 4 17 If you specify a reserved IP address for a PC on the LAN that PC will always receive the same IP address each time when it accesses the DHCP server Reserved IP addresses should be assigned to servers that require permanent IP settings Address Reservation ID MAC Address Reserved IP Address Status Modify 1 00 0A EB 00 07 5F 192 168 1 100 Enabled Modify Delete Add New Enable All Disable 411 Delete All Figure 4 17 gt MAC Address This field displays the MAC address of the PC for which you want to 29 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide reserve IP address gt Assigned IP Address This field displays the IP address of the router reserved gt Status This field displays the status of the virtual server entry
25. Hy i Detect Result Notice Inthe DF datagram if there is the datagram will be consider as a domain fnot as a whole UOP datagram to send away Figure 4 75 gt Destination IP the IP address which datagrams are sent to such as 202 96 134 188 gt ID The number of ICMP datagrames to be sent gt Source Port The port where datagrams are sent to such as 5000 gt Destination Port The datagrams distination port such as 6000 gt UDP Data The data carried when sent UDP detect datagram take care if in the UDP data for example 123 456 www yahoo com the datagram would be 69 exist character TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide considered to be a domain name DNS datagram will be sent at this time no matter what the destination port is the destination port in the sent datagram is always 53 If not it will be sent as a whole UDP datagram gt Detect Result The interval between sending datagram and recving datagram uint is ms 4 13 11IP NAT Table Choose menu System Tools IP NAT Table you will see the IP NAT in the table below IP NAT Table IDProtocol Type Local IP Address Local Port Tranform Port Distance IP Address Distance Port Aging Time Out Link Per page Show Entries Figure 4 76 gt Out Link The WAN port which links the router gt Protocol Type The protocol which is used in the link gt IP address The local or remote IP address to be e
26. MB Broadband Router User Guide _ Broadband Router User Guide 2 How do configure the router to access Internet by Ethernet users Step 1 Login to the router click the menu Network WAN on the left of your browser On the WAN screen select Dynamic IP for WAN Connection Type and finish it by clicking Save Step 2 Some ISPs require that you register the MAC address of your adapter which is connected to your cable or DSL modem during installation If your ISP requires MAC register login to the router and click the menu Network MAC Clone On the MAC Clone screen if your PC s MAC address is a proper MAC address click the Clone MAC Address button and your PC s MAC address will be filled in the WAN MAC Address field Or else enter the specific MAC address into the WAN MAC Address field manually Then click the Save button It will take effect after rebooting MAC Clone WAN MAC Address 00 04 E6 E6 B9 49 Restore Factory MAC Your PC s MAC Address 00 19 66 18 91 92 Clone MAC Address To Save Figure B 3 3 lwant to use Netmeeting what do need to do 1 If you start a Netmeeting as a host no configuration is needed but entering the invitee s IP address 2 If you start a Netmeeting as an invitee you need to configure Virtual Server or DMZ Host first Method one Use Virtual Server Login to the router click the menu Forwarding Virtual Servers On the Virtual Server screen add a Virtual Server rule as sho
27. N TP LINK n a ml WAN 1 2 3 4 sf TL R480T M1 Link Act Link Act Link Act Link Act Link Act 3 Power O O O O O O O O O O O O Y SMB Broadband Router M2 100M 100M 100M 100M 400M E Figure 2 1 LED Descriptions Not lit The router is power off bowo Notit The router is power on o S lit The router works properly When M1 and M2 are The router has a hardware error flashing synchronously the o lit The router has a hardware error l l router is restoring the The router has a hardware error l factory default settings Flashing The router works properly Not lit There is no device linked to the corresponding port WAN LAN Lit u There is a device linked to the corresponding port but no activit Flashing There is an active device linked to the corresponding port Not lit The linked device is running at 10Mbps 100M WAN The linked device is running at 100Mbps ae lit The linked device is running at 10Mbps or 100Mbps PT up The linked device is running at 1000Mbps The front panel contains the following features Viewed from left to right gt Reset Use the button to restore the router to the factory defaults 2 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide There are two ways to reset the router Method one Use the Factory Defaults function on System Tools gt Factory Defaults page in the router s Web based Utility Method two Use the Factory Default Reset button Press
28. ample 0OO OE AE BO 00 0B gt Description This is the description about the PC Fox example John s PC gt Status This field displays the status Enabled means the rule is effective Disabled means the rule is ineffective To add or modify a Domain Filtering entry Fox example If you want to block the PCs with MAC addresses 00 OA EB 00 07 BE and 00 OA EB 00 07 5F to access the Internet you can configure as follows Step 1 Enable the Firewall and MAC Address Filtering on the Firewall screen show in Figure 4 27 And then specify the Default MAC Address Filtering Rule Deny these PCs with enabled rules to access the Internet Step 2 Click Add New Modify shown in Figure 4 34 you will see a new screen shown in Figure 4 35 Step 3 Enter the appropriate MAC address and descriptions then select the status as shown in Figure 4 35 42 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Add or Modify a MAC Address Filtering Entry MAC Address 00 04 E8 00 07 BE status Enabled Figure 4 35 Step 4 Finally click Save to make the rule take effect Step 5 Go to Step 2 to complete the other rules continually After you finish the configurations you will see the rules in the table below ID MAC Address Description Status Modify 00 0A EB 00 07 BE John s computer Enable Modify Delete 2 00 0A EB 00 07 5F Alice s computer Enable Modify Delete Figure 4 36 ca Note Before adding a MAC
29. and then fixed IP parameters specified by your ISP 15 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide WAN WAN Connection Type Static IP e IP Address 0 0 0 0 Subnet Mask 0000 Default Gateway 0 00 Optional MTU Size in bytes 1500 The defaultis 1500 do not change unless necessary Primary DHS 0 000 Optional secondary DHS 0 00 Optional Ingress Bandwidth 100000 Kbps Optional Egress Bandwidth 100000 Kbps Optional Figure 4 5 gt IP Address Enter the IP address in dotted decimal notation provided by your ISP gt Subnet Mask Enter the subnet Mask in dotted decimal notation provided by your ISP usually is 255 255 255 0 gt Default Gateway Enter the gateway IP address in dotted decimal notation provided by your ISP Optional gt MTU Size The normal MTU Maximum Transmission Unit value for most Ethernet networks is 1500 Bytes For some ISPs you may need to modify the MTU But this is rarely required and should not be done unless you are sure it is necessary for your ISP connection gt Primary DNS Type the DNS address in dotted decimal notation provided by your ISP Optional gt Secondary DNS Type another DNS address in dotted decimal notation provided by your ISP if provided Optional gt Ingress Bandwidth Enter the bandwidth for ingress traffic gt Egress Bandwidth Enter the bandwidth for egress traffic 3 PPPoE If you are given a user name a
30. are restored The default User Name is admin 4 13 4 Backup and Restore Choose menu System Tools Backup and Restore Config you can save the current configuration of the Router as a backup file and restore the configuration via a backup file shown in Figure 4 67 62 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Backup Restore Configuration Backup Figure 4 67 To back up the Router s current settings Step 1 Click the Backup button shown in Figure 4 67 click Save button in the next screen shown in Figure 4 68 to proceed File Download Do you want to save this file a Mame confia bin Type Unknown File Type From 192 168 1 1 nave Cancel While files from the Internet can be useful some files can potentially harm your computer IF you do not trust the source do not save this file What s the risk Figure 4 68 Step 2 Save the file as the appointed file shown in Figure 4 69 63 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Save in E TL R480T O p e go My Recent Documents My Documents My Computer Mu Network Save as hype BIH file Ww Cancel Save in this format by default Figure 4 69 To restore the Router s settings Step 1 Click the Browse button to locate the update file for the device or enter the exact path to the Setting file in the text box Step 2 Click the Restore button to complete
31. ate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment CE Mark Warning CE This is a class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Package contents The following contents should be found in your box gt One TL R480T SMB Broadband Router gt One power cord for TL R480T SMB Broadband Router gt One Resource CD for TL R480T SMB Broadband Router including e This Guide e Other Helpful Information gt Mounting kits for installing in a standard 19 inch rack Cf Note Make sure that the package contains the above items If any of the listed items are damaged or missing please contact with your distributor Contents Chapter ds IMtfOGUCtIO NN ir 1 11 OVERVIEW Of the ROUTED uscar lid
32. atically if your network supports this capability Othermise you need to ask pour network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP address IP address 192 168 1 2 Subnet mask 255 255 255 U Default gateway 192 168 1 1 Th r B 4 Einir Il e me j ic j J JA tem Use the following ONS server addresses Preferred ONS server Alternate DNS server l Figure 3 4 CS Note You can configure the PC to get an IP address manually select Obtain an IP address automatically and Obtain DNS server address automatically in the screen above For Windows 98 OS or earlier the PC and router may need to be restarted Now you can run the Ping command in the command prompt to verify the network connection Please click the Start menu on your desktop select run tab type cmd in the field and then type ping 192 168 1 1 on the next screen and then press Enter If the result displayed is similar to the screen below the connection between your PC and the Router has been established Pinging 192 168 1 1 with 32 bytes of data Reply from 192 168 1 1 bhytes 32 time ims TTL 254 Reply from 192 168 1 1 bhytes 32 time ims TTL 254 Reply from 192 168 1 1 bhytes 32 time ims TTL 254 Reply from 122 168 1 1 bhytes 32 time ims TTL 254 Ping statistics for 192 168 1 1 Packets Sent 4 Received 4 Lost
33. atistics Choose menu Switch Setting Port statistics you can view the statistics information about the LAN port in the next screen shown in Figure 4 57 Port Statistics Current Port Refresh Rx Unicasts T1K Tx Unicasts 055 Rx Broadcasts TA Tx Broadcasts 0 Rx Multicasts 14 Tx Multicasts 0 Rx Bytes 105140 Tx Bytes 655673 Rx Pauses 0 TxPauses 0 Rx CRC Errors 0 Rx Collisions O Rx 64 B 045 Rx 6b5to127 B 337 Rx 12810255 B 37 Rx 256t0511 B 19 Rx 512101023 B 117 Rx 1024toMax 407 Ra Undersizes 0 Rx Fragments 0 Rx Oversizes 0 Rx Jabbers 0 Figure 4 57 cs Note Before you view the information please click the Refresh button to update it 4 12 2 Port Mirror Choose menu Switch Setting Port Mirror you can configure the Mirror modes Mirror Port and the Mirrored Ports below Port Mirror Mirrored Ports List Forti Port Port3 Porta Save 57 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Figure 4 58 gt Mirror Config There are three Mirror modes Disable Output mirror Input mirror The Output Input mirror is related to the Router gt Port Mirror This is the port linked to the mirror computer gt Mirrored Ports List The option used to select ports to be mirrored ca Note You should make sure that the Mirror Port and the Mirrored Ports are in the same VLAN 4 12 3 Port Rate Control Choose menu Switch Setting Port Rate Contr
34. be disconnected although you specify a time to Max Idle Time This is because there may still be active applications in the background which may cause fee accounted by your ISP Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button Time based Connecting You can configure the router to make it connect or disconnect 17 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide e based on time Enter the start time in HH MM for connecting and end time in HH MM for disconnecting in the Period of Time fields Note Only you have set the system time on System Tools Time screen will the Time based Connecting function take effect gt Connect Manually You can configure the router to make it connect or disconnect manually After a specified period of inactivity Max Idle Time the router will disconnect your Internet connection and not be able to re establish your connection automatically even though you attempt to access the Internet again You need click the Connect button manually to connect immediately or click the Disconnect button manually to disconnect immediately To use this option click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number in minutes that you wish to have the Internet connecting last unless a new link is requested Note
35. ck the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 39 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 6 3 Domain Filtering Choose menu Security Domain Filtering you can configure the Domain filtering rule in the next screen shown in Figure 4 31 The Domain Filtering feature allows you to control access to certain websites on the Internet by specifying their domains or key words Domain Filltering Firewall Settings fou can change it on Firewall page Enable Firewall Enabled Enable Domain Filtering Enabled ID Domain Name 00 12 56 0a ca 7 WIAWW XXYY COm cn 3 WWW aabbcc com 4 Met Status Enabled Enabled Enabled Enabled Modify Modify Delete Modify Delete Modify Delete Modify Delete Add New Enable ALL Disable 411 Delete ALL Figure 4 31 gt Effective Time This is the time or the range of time for the entry to take effect For example 0800 2400 it means that the entry will take effect from 08 00 to 20 00 gt Domain Name This is the domain or key word as desired Leaving the field blank means all websites on the Internet are prohibited from accessing g
36. d to the Internet for a special purpose service such as Internet gaming or videoconferencing DMZ host forwards all the ports at the same time Any PC whose port is being forwarded must have its DHCP client function disabled and should have a new static IP address assigned to it because its IP address may change when using the DHCP function 34 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide DMZ Current DMZ Status Enable Disable DMZ Host IP Address 192 168 1 102 Sere Figure 4 24 To assign a computer or server to be a DMZ server Step 1 Click the Enable radio button Step 2 Enter the local host IP address in the DMZ Host IP Address field Step 3 Click the Save button c Note After you set the DMZ host the firewall related to the host will not take effect 4 5 4 UPnP Choose menu Forwarding UPHnP you can view the information about UPnP in the screen shown in Figure 4 25 You can click Refresh to update the Current UPnP Settings List before viewing the information The Universal Plug and Play UPnP feature allows the devices such as Internet computers to access the local host resources or devices as needed UPnP devices can be automatically discovered by the UPnP service application on the LAN UPnP Current UPnP Status Enabled Current UPnP Settings List ID App Description External Port Protocol Internal Port IP Address Status 1 Tip 21 TOP 21 1 ae Enabled Figur
37. disconnect your Internet connection after a specified period of the Internet connectivity Max Idle Time If your Internet connection has been terminated due to inactivity Connect on Demand enables the router to automatically re establish your connection as soon as you attempt to access the Internet again If you wish to activate Connect on Demand click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number of minutes you want to have elapsed before your Internet connection terminates 22 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide gt Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button gt Connect Manually You can configure the router to make it connect or disconnect manually After a specified period of inactivity Max Idle Time the router will disconnect your Internet connection and not be able to re establish your connection automatically as soon as you attempt to access the Internet again To use this option click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number in minutes that you wish to have the Internet connecting last unless a new link requested c Note Sometimes the connection cannot be disconnected although you specify a time
38. e 4 25 gt Current UPnP Status If you want to use the Router s UPnP function please click Enable button If you don t want use the function please click Disable button Allowing the function may cause a risk to security this feature is disabled by default gt App Description This displays the description provided by the application in the UPnP request gt External Port This displays the external port which the router opened for the application 35 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Protocol This displays the protocol for the application Internal Port This displays the Internal port which the router opened for local host IP Address The UPnP device that is currently accessing the router VV V WV Status This displays the status Enabled means that the port is still active Disabled means that the port is inactive 4 6 Security Choose menu Security you can see the submenus under the main menu Firewall IP Address Filtering Domain Filtering MAC Filtering and Screen Firewall Figure 4 26 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 6 1 Firewall Choose menu Security gt Firewall you can control the general firewall switch in the next screen shown in Figure 4 27 The default setting for the switch is off the IP Address Filtering Domain
39. e System DDNS feature DDNS lets you assign a fixed host and domain name to a dynamic Internet IP address It is useful when you are hosting your own website FTP server or other server behind the router Before using this feature you need to sign up for DDNS service providers such as www dyndns org or www oray net or www comexe cn The Dynamic DNS client service provider will give you a password or key 4 11 1 Dyndns DDNS If your dynamic DNS Service Provider is www dyndns org you can configure in the next screen shown in Figure 4 53 DDNS service Provider Dyndns vwaw dyndns org Go to register Enable DONS Connection Status DONS not launching Figure 4 53 gt Connection Status The status of the DDNS service is displayed here To set up for Dyndns DDNS follow these instructions 54 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Step 1 Type the User Name and Password for your DDNS account Step 2 Enter the domain name that your dynamic DNS service provider offers Step 3 Enable DDNS and click Save to save the current configuration Click Login to login the DDNS service Click Logout to logout the DDNS service 4 11 2 PeanutHull DDNS If your dynamic DNS Service Provider is www oray net you can configure in the next screen shown in Figure 4 54 DDNS Serice Provider PeanutHull www ora net Goto register Enable DONS Connection Statu
40. e help on the right of the Web based Utility To apply any settings you have altered on the page please click the Save button 4 1 Status Choose Status menu you can view the router s current status and configuration as shown in Figure 4 1 All information is read only 11 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Status Firmware Version 3 4 1 Build 080121 Rel 37830n Hardware Version R460T v2a 00000000 LAN MAC Address 00 19 E0 EF FB 56 IP Address 192 168 1 1 Subnet Mask 255 755 755 0 WAN Status Link Down MAC Address 00 19 E0 EF FB 57 IP Address 0 0 0 0 Dynamic IP Subnet Mask 0 0 0 0 Default Gateway 0 0 0 0 DNS Server 0000 0 0 0 0 Online Time 0 days 00 00 00 Disconnected Traffic Statistics Rate Received Bytes Sent Bytes Received Packets Sent Packets Total 0 0 0 0 0 WAN 0 0 0 0 System Up Time 0 day s 01 14 32 Figure 4 1 gt LAN This field displays the current information for the LAN including the MAC address IP address and Subnet Mask gt WAN This field displays the parameters applied to the WAN ports of the router including MAC address IP address Subnet Mask Default Gateway and so on c Note If PPPoE L2TP PPTP is chosen as the WAN connection type the Disconnect button will be shown here while you are accessing the Internet You can also cut the connection by clicking the button If you ha
41. e same subnet the IP Address pool in the DHCP sever will not take effect until they are re configured Besides this the Virtual Server and DMZ Host may change accordingly at the same time you d better re configure it as well 13 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 3 2 WAN Choose menu Network WAN you can configure the IP parameters of the WAN on the screen below The Router provides six connection types for WAN to connect to the Internet they are Dynamic IP Static IP PPPoE BigPondCable L2TP and PPTP For configuring the WAN you should select the connection type firstly according your needs 1 Dynamic IP If you aren t given any login parameters and IP information please select Dynamic IP shown in Figure 4 4 then the router will automatically get IP parameters from your ISP Click the Renew button to renew the IP parameters from your ISP Click the Release button to release the IP parameters WAN WAN Connection Type Dynamic IP w IP Address 0 0 0 0 Subnet Mask 0 0 0 0 Default Gateway 0 0 0 0 Obtaining network parameters MTU Size in bytes 1500 The defaultis 1500 do not change unless necessary Use These DNS Servers Secondary DNS loooo Optional GetIP with Unicast DHCP itis usually not required Egress Bandwidth 100000 Kbps Optional Ingress Bandwidth 100000 Kbps Optional Figure 4 4 g
42. ee ee 34 AG UR ai a tes cbeactls tae otanudectaaivanvunasuasaatucties a ounacunfeauaruancaratanseeie 35 AO SECUN a yet ani oe E easel tect we una E E O ta alam ced nee 36 4601 AA ae i AOR A 36 462 AA A a 37 PO DOMIN Te IGS RING e o 40 46 4 MAG FIRAT oe 41 A 6 5 CU oa ate 43 4 Stale PROUMMG 232Giesetelser sialic tiectesccia stan a E 46 ES SESSION IM e a 48 AST SESSION Mila dai 48 Or PSI ISA dada 49 ST 49 A CONOCIO ss 50 492 QOS RULES Sa io 50 APO PS MACABRO ida 51 AAA BIANCO annie 51 4 TOZ ARPA LS sd dra doi 53 ATT Dame INS o leida 54 E Dyndns DON Se er le ooo 54 AEZ RO an UCU IN S ss css 55 AA Comexe DINSA ee a aes 55 A nn a a a A 56 BAZ Ob tall SHG Ss rs odos 57 BV ZZ POR MIIO a A a 57 AZ ROM Rate CONTO aia 58 ENZO PO Parame lines 58 A A OY Oa 59 4120 PORE LAIN o olas 59 A do SY SICMD TOO Susi 60 Al MIME CUMING S mitad rd ee dd 60 Ale Mi WA aaa tags cu tioarasts eauerea eae a enter ton lags a a a 61 4 13 93 Factory Details o ery eee 62 4134 BACKUP and Restore a o a 62 AO FRODOO Gies a a ends kG edaaade ue Qeennewad adNiaeGteaan 64 AO PAS SO idos 65 AL System COG A ias 65 4 13 8 Remote ManageMent ccooocnccncnncoconnconcnccnonccnnoncnnnnncnnannnnnnnnnnannnnnnnnnnnnnnnnnnnnnnnnnrnnnnnenannnss 66 AI ASICS O ests e O EI 67 41 3510 WAN Speed Detection cd dais 68 AMAS NAT ao 70 AMS IZNAT SOUrCe Port Sets lada 70 Appendix A SpecificatiONS coccconconncccconnoccccnconconconnconrnnncnnrnnnnnnrnnrnnnrn
43. example 202 96 134 210 202 96 134 230 Keep the field blank which means all WAN IP addresses are controlled by the rule gt WAN Port This is the WAN Port or the range of WAN Ports For example 25 110 Keep the field blank which means all WAN Ports are controlled by the rule gt Protocol This indicates which protocol is used either TCP UDP or All all protocols supported by the router gt Action This field displays the action that the Router takes to deal with the traffic Allow means that the Router allows the traffic through the Router Deny means that the Router rejects the traffic through the router gt Status This field displays the status of the rule Enabled means the rule will take effect Disabled means the rule will not take effect To add modify an IP Address filtering entry For example If you desire to block E mail received and sent by the IP address 192 168 1 7 on your local network during the time of 1800 to 2200 And wish to make the PCs with IP addresses 192 168 1 8 to 192 168 1 12 unable to visit the website of IP address 202 96 134 12 all the day while other PCs have no limit You can configure the rules as follows Step 1 Enable the Firewall and IP Address Filtering on the Firewall screen show in Figure 4 27 and then you should select the Default IP Address Filtering Rule Allow the packets not specified by any filtering rules to pass through the router 38 TL R480T SMB
44. explanations for each submenu are provided below 4 5 1 Virtual Servers Choose menu Forwarding Virtual Servers you can view and add virtual servers in the next screen shown in Figure 4 20 Virtual servers can be used for setting up public services on your LAN such as DNS Email and FTP A virtual server is defined as a service port and all requests from Internet to this service port will be redirected to the computer specified by the server IP Any PC that was configured as a virtual server must have a static or a reserved IP address because its IP address may change when using the DHCP function Virtual Servers ID Service Port IP Address Protocol Status Modify 21 192 168 1 100 TCP Enabled Modify Delete 2 20 1927 168 1 101 TCP Enabled Modify Delete Add Hew Enable 411 Dizable 411 Delete 411 Figure 4 20 gt Service Port This field displays the numbers of External Ports It can be a service port or a range of service ports the format is XXX YYY XXX is Start port YYY is End port gt IP Address This field displays the IP address of the PC running the service application gt Protocol This field displays the protocol used for this application either TCP UDP or All all protocols supported by the router gt Status This field displays the status of the virtual server entry Enabled means that the entry will take effect Disabled means that the entry will not take effect To add modify a virtual server
45. gure it This chapter describes how to configure the basic functions of your TL R480T SMB Broadband Router These procedures only take you a few minutes You can access the Internet via the router immediately after it has been successfully configured 3 1 Configure PC Step 1 Click the Start menu on your desktop right click My Network Places and then select Properties shown in Figure 3 1 e My hs jork a mingzhu Internet 7 My Documents Internet Explorer 3 sn a 2 My Recent Documents N Al t Offii tlook ion sot a 2 My Pictures Snaglt 7 2 My Music Windows Media Player Explore Controlf Search for Computers w Microsoft Office Word 2003 Set Prog Map Network Drive o YS ro er My Computer O Defaults A y Disconnect Network Drive i Paty E Printers 33 Windows Messenger S Show on Desktop X Rename w Paint a Best ah yo Search All Programs gt 17 Run A Log Off o Turn OFF Computer Figure 3 1 Step 2 In the next screen right click Local Area Connection LAN and then select Properties TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Network Connections File Edit View Favorites Tools Advanced Help Back wi ys Search Wey Folders E Address WA Metwork Connections g A LAN or High Speed Internet Network Tasks A la Create anew connection Disable he Set up a home or small Status office netwo
46. he configuration will take effect gt LAN IP address The controlled computer s IP address You can input an range of IP address for example 192 168 1 20 192 168 1 30 You can also input an IP address such as 192 168 1 40 gt Max Session The max connections of the computer To add modify a session limit entry Step 1 Click Add New Modify shown in Figure 4 41 you will see a new screen shown in 48 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Figure 4 42 Step 2 Enter the appropriate LAN IP Address Max Session and then select the status Add or Modify a Session Limit Entry Enable LAN IP Address 1972 168 1 17 1192 168 1 1 Max Session 100 Figure 4 42 Step 3 Click the Save button 4 8 2 Session List Choose menu Session Limit Session List you can view the the information about the number of connection session List Total LAN IP Address 1 Current Total Sessions 0 ID LAN IP Address Max Sessions Current Sessions 1 192 168 1 17 100 0 Figure 4 43 Cf Note You can click the Refresh to update the information 49 Qos Choose menu QoS you can see the submenus under the main menu 05 Settings Figure 4 44 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 49 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 9 1 QoS Settings
47. hese ports will be forwarded to the PC that triggered this rule You can input at most 5 groups of ports or port section Every group of ports must be apart with For example 2000 2038 2050 2051 2085 3010 3030 gt Incoming Protocol This displays the protocol used for Incoming Ports Range either TCP or UDP or ALL all protocols supported by the router gt Status This displays the status Enabled means that the rule will take effect Disabled means that the rule will not take effect Once configured the operation for Port Triggering will proceed as follows Step 1 A local host makes an outgoing connection using a destination port number defined in the Trigger Port field Step 2 The router records this connection opens the incoming port or ports associated with this entry in the Port Triggering table and associates them with the local host Step 3 When necessary the external host will be able to connect to the local host using one of the ports defined in the Incoming Ports field To add modify a port triggering entry Step 1 Click Add New Modify shown in Figure 4 22 you will see a new screen shown in Figure 4 23 Step 2 Select the application you want from the Common Applications then the Trigger port and Incoming ports will be added to the corresponding field automatically you only need to configure the Trigger protocol and Incoming Protocol for the entry If the Common Applications does not c
48. his field specifies the first address in the IP address pool The default address is 192 168 1 100 gt End IP Address This field specifies the end address in the IP address pool The default address is 192 168 1 199 gt Address Lease Time This is the amount of time in which a network user will be allowed connection to the router with their current dynamic IP address Enter the amount of time in minutes the range of the time is 1 2880 minutes The default value is 120 minutes gt Default Gateway Suggest to input the IP address of the LAN port of the router default value is 192 168 1 1 Optional gt Default Domain Input the domain name of your network Optional gt Primary DNS Input the DNS IP address provided by your ISP You can consult your ISP for it Optional gt Secondary DNS Input the IP address of another DNS server if your ISP provides two DNS servers Optional 28 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide ca Note To use the DHCP server function of the router you must configure all computers on the LAN as Obtain an IP Address automatically mode This function will take effect until the router reboots 4 4 2 DHCP Clients List Choose menu DHCP DHCP Clients List you can view the information about the clients attached to the router in the next screen shown in Figure 4 16 Click the Refresh button to update the information DHCP Clients List I
49. igure the system time manually Step 1 Select your local time zone Step 2 Enter date and time in the right blanks Step 3 Click Save to save the configuration To configure the system automatically Step 1 Enter the address of the preferred NTP server Step 2 Click the Get GMT button to get system time from Internet if you have connected to the Internet Step 3 Click Save to save the configuration c Note 1 This setting will be used for some time based functions such as firewall You must specify your time zone once you login to the router successfully or else the time limited on these functions will not take effect 2 The time will be lost if the router is turned off 3 The router will obtain GMT time automatically from Internet if it has already connected to the Internet 4 13 2 Firmware Choose menu System Tools Firmware you can update the latest version of firmware for the Router on the screen shown in Figure 4 65 Firmware Firmware Version 3 4 1 Build 080121 Rel 6061 s Hardware Version R460Tvea 000000000 Figure 4 65 gt Firmware Version This displays the current firmware version gt Hardware Version This displays the current hardware version The hardware version of the upgrade file must accord with the Router s current hardware version To upgrade the router s firmware follow these instructions below Step 1 Download a more recent firmware upgrade file from the TP LINK website
50. inutes you want to have elapsed before your Internet connection terminates gt Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button 24 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide gt Connect Manually You can configure the router to make it connect or disconnect manually After a specified period of inactivity Max Idle Time the router will disconnect your Internet connection and not be able to re establish your connection automatically as soon as you attempt to access the Internet again To use this option click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number in minutes that you wish to have the Internet connecting last unless a new link requested c Note Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time because some applications visit the Internet continually in the background 4 3 3 Network service detection Choose menu Network Network service detection you can Use WAN Network Service Detection feature on next screen this router can detect the Internet connection online or not Network Service Detection WAN 41 Link Down By Ping Destination IP Address for Ping 0000 By ONS Query Figure 4 11 gt By Ping Detect whether Internet connection is online
51. kets length is larger than 1024 Bytes then they will be considered as large ICMP packets And the Router will start up the blocking function immediately e TCP packet without Flag The normal TCP packets contain flag in the packet header or else the packets will be considered as abnormal dubious packets And the Router will start up the blocking function immediately e TCP packet with both SYN and FIN The TCP packets which have both SYN and FIN settings in the packets header will be considered as abnormal TCP packets And the Router will start up the blocking function immediately e TCP packet with FIN but without ACK The TCP packets that contains FIN but without 45 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide ACK is considered as abnormal And the Router will start up the blocking function immediately e Unknow Protocol In IP head the protocol type field 135 and the value bigger than 135 is reserved and undefined Because the protocols are undefined we can not predict a specifically unknow protocol is well meaning or baleful To these nonstandard protocols the carefully attitude is the best way to prevent them interning into the protected network gt Packet Defence with IP option e IP Timestamp Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of Internet Timestamp In the event the Router will start up the blocking function i
52. mmediately e IP Security Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of Security In the event the Router will start up the blocking function immediately e IP Stream Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of of Stream ID In the event the Router will start up the blocking function immediately e IP Record Route Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of Record Route In the event the Router will start up the blocking function immediately e IP Loose Source Route Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of Loose Source Route In the event the Router will start up the blocking function immediately e IP Strict Source Route Option If you select this option the Router will monitor whether the IP packets from the particular region contain the field of Strict Source Route In the event the Router will start up the blocking function immediately e Invalid IP option If you select this option the Router will monitor whether the IP packets from the particular region is integrated or right In the event the Router will start up the blocking function immediately 4 7 Static Routing Choose menu Static Routi
53. n and this MAC address will fill in the WAN MAC Address field c Note 1 Click Restore Factory MAC to restore the MAC address of WAN port to the factory default value 2 Only the PC s on your LAN can use the MAC Address Clone feature 3 After you finish the configuration click the Save button and the router will prompt you to reboot 4 3 5 WAN Port Parameter Choose menu Network WAN Port Parameter you can view the information about the WAN ports in the next screen 26 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide WAN Port Parameter WAH IndexPort Status Flow Control Hegotiation Mode Port Status Link Speed Mbps Duplex Mode Flow Control WAM Mot Connected Ingress Limit Mode Ingress Limit SpeedEgress Limit Egress Limit Speed WAN 128Kbps C Enable 128Kbps Figure 4 13 gt WAN Index This shows the Router s WAN ports gt Port Status This shows the ports current status Enabled or Disabled the default status is Enabled gt Flow Control This displays whether the Flow Control is Enabled Enabled means the function is enabled Disabled means the function is t enabled gt Negotiation Mode The options are Auto Negotiation 10M Half Duplex 10M Full Duplex 100M Half Duplex 100M Full Duplex gt Ingress Limit Mode amp Ingress Limit Speed Select the limit mode and limit speed for the WAN ports gt Egress Limit amp Egress Limit speed Enable Egress Limit for
54. n click the Next button to view the information in the next screen c Note If you set the virtual server of the service port as 80 you must set the web management port on System Tools gt Remote Management screen to be any value except 80 such as 8080 Or else there will be a conflict to disable the virtual server 4 5 2 Port Triggering Choose menu Forwarding Port Triggering you can view and add port triggerings in the next screen shown in Figure 4 22 Some applications require multiple connections like Internet games video conferencing Internet calling and so on These applications cannot work with a pure NAT router Port Triggering is used 32 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide for some of these applications that can work with an NAT router Port Triggering ID Trigger Port Trigger Protocol Incoming Ports Incoming Protocol Status Modity 6112 ALL 6112 ALL Enabled Modify Delete Add Mew Enable All Disable 411 Delete 411 Figure 4 22 gt Trigger Port This displays the port for outgoing traffic An outgoing connection using this port will Trigger this rule gt Trigger Protocol This displays the protocol used for Trigger Ports either TCP UDP or All all protocols supported by the router gt Incoming Ports This displays the port or port range used by the remote system they are used for responding to the outgoing request A response using one of t
55. nd a password please select PPPoE shown in Figure 4 6 If you are not sure which connection type you use currently please contact your ISP to obtain the 16 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide correct information WAN WAN Connection Type PPPoE we User Name Username Password Wan Connection Mode Connecton Demand Wax Idle Time minutes 0 means remain active at all times Connect Automatically O Time based Connecting Period ofTime tom 0 0 HhH Mwyto 23 59 HAMM Connect Manually Wax Idle Time 15 minutes 0 means remain active at all times Connect Figure 4 6 User Name Password Enter the User Name and Password provided by your ISP These fields are case sensitive Connect on Demand You can configure the router to disconnect your Internet connection after a specified period of inactivity Max Idle Time If your Internet connection has been terminated due to inactivity Connect on Demand enables the router to automatically re establish your connection as soon as you attempt to access the Internet again If you wish to activate Connect on Demand click the radio button Note If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number of minutes you want to have elapsed before your Internet connection terminates Sometimes the connection can not
56. ng you can configure the static route in the next screen shown in Figure 4 38 A static route is a pre determined path that network information must travel to reach a specific host or network 46 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Static Routing ID Destination IP Address Subnet Mask Default Gateway Status Modify 1 222 88 68 184 255 255 255 0 10 20 1 184 Enabled Modify Delete Add New Enable All Disable All Delete All Figure 4 38 gt Destination IP Address The Destination IP Address is the address of the network or host that you want to assign to a static route gt Subnet Mask The Subnet Mask determines which portion of an IP address is the network portion and which portion is the host portion gt Default Gateway This is the IP address of the gateway device that allows for contact between the router and the network or host gt Status This field displays the status Enabled means the rule is effective Disabled means the rule is ineffective To add modify a static routing entry Step 1 Click Add New Modify shown in Figure 4 38 you will see a new screen shown in Figure 4 39 Step 2 Enter the appropriate Destination IP Address Subnet Mask and Default Gateway and then select the status Add or Modify a Static Route Entry Destination IP Address 224 88 898 100 subnet Mask 255 255 255 0 Default Gateway 222 88 88 1 Status Enabled Ka Figu
57. nrnnrenanannns 71 Appendix RA aio incida 72 Appendix C Glossary ccocccooncoccoccconcoccconcnnconncnnconccnnrnnrnnncnnrnnnrnnrnnnrnnrnnrnanennrnnnrnarnnnns 76 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Chapter 1 Introduction Thank you for choosing TL R480T SMB Broadband Router 1 1 Overview of the Router The TL R480T SMB Broadband Router possesses excellent throughput and driving load capability which consumedly meets the requirements from Internet cafe and small medium sizable enterprise with volumes of users making a more expedite communication The superior performance will bring you full new experience of a non bottle neck network TL R480T SMB Broadband Router makes plenty of applications become a reality lt can be used for constructing intranet FTP WEB and Mail server etc Inaccessibly it features network game ports opened MSN audio conversation and special application setting providing much more additional value to your network Featuring firewall and VPN Passthrough the TL R480T SMB Broadband Router resists most common Internet attacks and ensures secure data connectivity and transmission over the Internet TL R480T SMB Broadband Router is easy to manage Quick Setup is supported and friendly help messages are provided for every step So you can configure it quickly and share Internet access files and fun comfortably 1 2 Features Complies with IEEE 802 3 802 3u standards 4
58. nter the User Name and Password provided by your ISP These fields are case sensitive gt Auth Server Enter the authenticating server IP address or host name Yy Auth Domain Type in the domain suffix server name based on your location gt MTU Size The normal MTU Maximum Transmit Unit value for most Ethernet networks is 1500 bytes For some ISPs you may need to modify the MTU But this is rarely required and should not be done unless you are sure it is necessary for your ISP connection gt Connect on Demand You can configure the router to disconnect your Internet connection after a specified period of the Internet connectivity Max Idle Time If your Internet connection has been terminated due to inactivity Connect on Demand enables the router to automatically re establish your connection as soon as you attempt to access the Internet again If you wish to activate Connect on Demand click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number of minutes you want to have elapsed before your Internet connection 20 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide terminates gt Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button gt Connect Manually You can configure the router to make it connect or disconnect manually Afte
59. nternet Access by specific users on your LAN based on their IP addresses 37 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide IP Address Filtering Firewall Setting You can set it on the firewall page Enable Firewall Enabled Enable IP Address Filtering Enabled Default Filtering Rules Allow the packets not specified by any filtering rules to pass through the router ID Effective Time LAN IP LAN Port WAN IP WAN Port Protocol Action Status Modify 1 1800 2200 192 168 1 7 25 ALL Deny Enabled Modify Delete 2 1800 2200 192 168 1 7 110 ALL Deny Enabled Modify Delete 3 0000 2400 192 163 1 8 192 168 1 12 202 96 134 12 ALL Deny Enabled Modify Delete Add New Enable All Disable 411 Delete 411 o eo Figure 4 28 gt Effective Time This is the time or the range of time for the entry to take effect For example 1800 2200 it means that the entry will take effect from 18 00 to 22 00 gt LAN IP This is the LAN IP address or the range of LAN IP addresses in dotted decimal notation format For example 192 168 1 20 192 168 1 30 Keep the field blank which means all LAN IP addresses are controlled by the rule gt LAN Port This is the LAN Port or the range of LAN ports in the field For example 1030 2000 Keep the field blank which means all LAN ports are controlled by the rule gt WAN IP This is the WAN IP address or the range of WAN IP addresses in dotted decimal notation format For
60. ocol that automatically configure the TCP IP parameters for the all the PCs that are connected to a DHCP server gt DMZ Demilitarized Zone A Demilitarized Zone allows one local host to be exposed to the Internet for a special purpose service such as Internet gaming or videoconferencing gt DNS Domain Name Server An Internet Server that translates the names of websites into IP addresses gt Domain Name A descriptive name for an address or group of addresses on the Internet gt DoS Denial of Service A hacker attack designed to prevent your computer or network from operating or communicating gt DSL Digital Subscriber Line A technology that allows data to be sent or received over existing traditional phone lines gt ISP Internet Service Provider A company that provides access to the Internet gt MTU Maximum Transmission Unit The size in bytes of the largest packet that can be transmitted gt NAT Network Address Translation NAT technology translates IP addresses of a local area network to a different IP address for the Internet gt PPPoE Point to Point Protocol over Ethernet PPPoE is a protocol for connecting remote hosts to the Internet over an always on connection by simulating a dial up connection 76
61. of the UDP packets transmitted to WAN in the last UDP Tx Packets Statistic interval seconds TCP SYN The total amount of the TCP SYN packets transmitted to WAN in the last Tx Packets Statistic interval seconds c Note 1 If the Current Statistics Status function is disabled the DoS protection in Advanced Security will be ineffective 2 Select the Auto refresh then the traffic information will be refreshed automatically during the Packets Statistics Interval Click the Refresh button to refresh the information in the table immediately Click the Auto refresh checkbox to refresh automatically Click the Refresh button to refresh immediately Click the Reset All button to recount again Click the Delete All button to delete all the number 4 13 10 WAN Speed Detect Choose menu System Tools WAN Speed Detect you can detect the wan speed of the router in the screen below There are three detecting ways ICMP DETECT TCP DETECT UDP DETECT The detect way is the router sends datagram to destination ip address and then counts the interval between sending the datagram and receiving the response 68 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide WAN Speed Detect IMP DETEC TI Destination IP ID Detect Result TAREA EA Destination IP Destination Port Source Port Detect Result lea e Eee Destination IP Destination Port source Port UDP Data H
62. ol you can control the ingress and egress rate for the LAN port in the next screen shown in Figure 4 59 Port Rate Control Port Ingress Mode Ingress Limit Rate Egress Mode Egress Limit Rate 1 126K bps Enable 2 280Kbps Enable Note Ingress Limit Rate is designed to restrain broadcast storm When the flow overstep the designed range the router will discard the oversteped frames Clean Figure 4 59 4 12 4 Port Parameter Choose menu Switch Setting Port Parameter you can configure the parameters for the LAN port in the next screen shown in Figure 4 60 58 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Port Parameter Port Port Status Negotiation Mode 1 Enabled Enabled Enabled Enabled Enabled Enabled Enabled Enabled Auto Negotiate e w mn a a r a All Ports Figure 4 60 4 12 5 Port Status Choose menu Switch Setting Port Status you can view the status of the LAN port in the next screen shown in Figure 4 61 Port Status Port Port Status Connect Speed Mbps Duplex Moce Flow Control 1 Mot Connected z os 2 Mot Connected 3 Connected 100 Full Duplex Enabled 4 Not Connected a me Figure 4 61 4 12 6 Port VLAN Choose menu Switch Setting Port VLAN you can view and configure the VLAN table Port VLAN Port k ho ia VLAN 1 w Enable VLAN 2 JEnable VLAN 3 JEnable
63. onfirm it 3 You can click the Clean All button to clean all the configurations 4 13 7 System Log Choose menu System Tools System Log you can view the logs of the Router 65 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide System Log Index Log Content 1 1965 System Logs were cleared Time 2006 01 01 8 33 03 1985s H Ver R480Tv2a 00000000 S Ver 3 4 1 Build 080121 Rel 60617s L 192 168 1 1 M 255 255 255 0 Wi DHCP W 0 0 0 0 M 0 0 0 0 G 0 0 0 0 Free 65023 Busy 1 Bind 0 Inv 0 0 Bc 0 4 Dns 0 cl 2989 fc 0 0 sq 0 0 Clean All Figure 4 72 The router can keep logs of all traffic You can query the logs to find what happened to the router Click the Refresh button to refresh the logs Click the Clean All button to clean all the logs 4 13 8 Remote Management Choose menu Security Remote Management you can configure the Remote Management function on this screen shown in Figure 4 73 This feature allows you to manage your Router from a remote location via the Internet Remote Management Web Management Port Remote Management IP Address 0 0 0 0 SAVE Figure 4 73 gt Web Management Port Web browser access normally uses the standard HTTP service port 80 This router s default remote management web port number is 80 For greater security you can change the remote management web interface to a custom port by entering that number in the box pr
64. ontain the applications that you want please configure these 33 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide options manually Add or Modify a Port Triggering Entry Trigger Port 112 Trigger Protocol ALL Incoming Ports 6112 Incoming Protocol ALL Status Enabled Common Applications Battle net Save Figure 4 23 Step 3 After that select Enabled to make the entry take effect Step 4 Click Save button to save the configuration c Note 1 If you want to add more than one reserved IP please go to step 1 to continue 2 When the trigger connection is released the according opening ports will be closed 3 Each rule allowed to be used only by one host on LAN synchronously The trigger connection of other hosts on LAN will be refused 4 Incoming Port Range cannot overlap each other Other configurations for the entries as shown in Figure 4 23 Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 45 3 DMZ Choose menu Forwarding DMZ you can view and configure DMZ host in the screen shown in Figure 4 24 The DMZ host feature allows one local host to be expose
65. or not by Ping gt Destination IP Address for Ping Enter the correct IP address that really existed on the WAN network For example 202 96 134 188 gt By DNS Query Detect whether Internet connection is online or not by sending query packet to DNS Server gt DNS Server IP Address Enter the correct DNS IP address that really existed on the WAN network For example 202 96 134 133 4 3 4 MAC Clone Choose menu Network MAC Clone you can configure the MAC address of the WAN on the screen below shown in Figure 4 12 Some ISPs require that you register the MAC address of your adapter which is connected to your cable DSL modem or Ethernet during installation You do not generally need to change anything here 25 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide MAC Clone WAN MAC Address 00 04 E6 E6 B9 49 Restore Factory MAC Your PC s MAC Address 00 19 66 18 91 92 Clone MAC Address To Save Figure 4 12 gt WAN MAC Address This field displays the current MAC address of the WAN port which is used for the WAN port If your ISP requires that you register the MAC address please enter the correct MAC address into this field The format for the MAC address is XX XX XX XX XX XX for example 00 0A EB E6 B9 49 gt Your PC s MAC Address This field displays the MAC address of the PC that is managing the router If the MAC address is required you can click the Clone MAC Address butto
66. ovided Choose a number between 1024 and 65534 but do not use the number of any common service port gt Remote Management IP Address This is the current address you will use when accessing your router from the Internet The default IP address is 0 0 0 0 It means this function is disabled To enable this function change the default IP address to another IP address as desired c Note 66 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 1 To access the router you will type your router s WAN IP address into your browser s address in IE or Location in Navigator box followed by a colon and the custom port number For example if your Router s WAN address is 202 96 12 8 and the port number you use is 8080 please enter http 202 96 12 8 8080 in your browser Later you may be asked for the router s password After successfully entering the username and password you will be able to access the router s web based utility 2 Be sure to change the router s default password to a very secure password 4 13 9 Statistics Choose menu System Tools Statistics you can view the statistics of the Router This screen shown in Figure 4 74 displays the network traffic of each PC on LAN including total traffic and current traffic of the last Packets Statistic interval seconds Statistics Current Statistics Status Disabled Packets Statistics Interval 5 60 Seconds Auto refresh sorted Rules Sor
67. plete the Quick Setup TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide TP LIMK Router R4G0T User name f admin e Remember my password Figure 3 c Note If the above screen Figure 3 7 does not prompt it means that your web browser may be set to a proxy Choose Tools menu Internet Options Connections LAN Settings in the screen that appears cancel the Using Proxy checkbox and click OK to finish it Step 1 Select the Quick Setup tab on the left of the main menu and the Quick Setup screen will appear Click the Next button Quick Setup The quick setup will tell you howto configure the basic network parameters To continue please click the Next button To exit please click the Exit button Figure 3 8 Step 2 Select the connection type to connect to the ISP and then click the Next button Quick Setup Choose WAN Connection Type Please choose WAN Connection Type O PPPoE a Dynamic IP Static IP Net Figure 3 9 9 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide ca Note The router supports three popular ways to connect to Internet Please select one compatible with your ISP if you are given another way not listed here refer to Network WAN for detailed list Step 3 If you choose PPPoE you will see the screen as shown in Figure 3 10 enter the Username and Password provided by your ISP These fields are case sensitive If yo
68. r a specified period of inactivity Max Idle Time the router will disconnect your Internet connection and not be able to re establish your connection automatically as soon as you attempt to access the Internet again To use this option click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number in minutes that you wish to have the Internet connecting last unless a new link requested c Note sometimes the connection cannot be disconnected although you specify a time to Max Idle Time because some applications visit the Internet continually in the background 9 L2TP If your ISP provides L2TP connection please select L2TP option 21 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide WAN WAN Connection Type L2TP Password Connect Disconnected IP Address 0 0 0 0 Subnet Mask 0 0 0 0 Gateway 0 0 0 0 DNS 0 0 0 0 0 0 0 0 Internet IP Address 0 0 0 0 Internet DNS 0 0 0 0 0 0 0 0 Max Idle Time 15 minutes 0 means remain active at all times MTU Size in bytes 1452 The defaultis 1460 do not change unless necessary WAN Connection Mode Connect on Demand O Connect Automatically Connect Manually Save Figure 4 9 gt User Name Password Enter the User Name and Password provided by your ISP These fields are case sensitive gt Connect on Demand You can configure the router to
69. ransmit your IP address to the router during login select Use IP Address specified by ISP and enter the IP address in dotted decimal notation which your ISP provided Detect Online Interval The default value is 0 you can input the value between 0 and 120 The router will detect Access Concentrator online at every interval between the time If the value is 0 it means the Router does not detect Primary DNS amp Secondary DNS If you know that your ISP does not automatically transmit DNS addresses to the router during login select Use the following DNS servers and enter the address in dotted decimal notation of your ISP s primary DNS server If a secondary DNS server address is available enter it as well Ingress Bandwidth Enter the bandwidth for download traffic Egress Bandwidth Enter the bandwidth for upload traffic 19 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 BigPondCable If your ISP provides BigPond Cable or Heart Beat Signal connection please select BigPond Cable option WAN Connection Type BigPond Cable MTU Size in bytes 1500 The defaultis 1500 do not change unless necessary O Connect on Demand Max Idle Time 115 minutes 0 means remain active at all times Connect Automatically Connect Manually Wax Idle Time 145 minutes 0 means remain active at all times Connect _ isconnect Disconnected save Figure 4 8 gt User Name Password E
70. re 4 39 Step 3 Click Save to make the entry take effect ca Note If you want to add more than one static route please go to step 1 to continue Other configurations for the entries as shown in Figure 4 28 47 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Click the Delete button to delete the entry Click the Enable All button to enable all the entries Click the Disable All button to disable all the entries Click the Delete All button to delete all the entries Click the Previous button to view the information in the previous screen click the Next button to view the information in the next screen 4 8 Session Limit Choose menu Session Limit you can see the submenus under the main menu Session Limit Figure 4 40 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 8 1 Session Limit Choose menu Session Limit Session Limit you can view and configure the session limits in the next screen For conveniently control the connections of the computers in the LAN you can set the max number of connections for different computers Session Limit session Limit Disable gt Enable ID LAN IP Address Max Session Enable Modify 1 192 168 1 17 100 Modify Delete Add Mew Delete All Figure 4 41 gt Enable Enable or disable the session limit Only after choose Enable t
71. rk ee Change Windows eons Firewall settings Pi Disable this network device Create Shortcut a Repair this connection Delete mi Rename this connection Rename M view status of this connection Change settings of this connection Bridge Connections Properties Other Places g Control Panel J My Network Places G My Documents 4 My Computer Figure 3 2 Step 3 In the next screen select General tab highlight Internet Protocol TCP IP and then click the Properties button Local Area Connection Properties General Authentication Advanced Connect using EY Realtek RTL8139 Family PCI Fast Ett This connection uses the following thems el Client for Microsoft Networks El File and Printer Sharing for Microsoft Networks a intermet Protocol TCP IP Pe A m e Install Uninstall E Properties 7 Description Transmision Control Protocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Show icon in notification area when connected Notify me when this connection has limited or no connectivity Figure 3 3 6 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Step 4 Configure the IP address as shown in Figure 3 4 After that click OK Internet Protocol TCP IP Properties all eneral ou can get IF settings assigned autom
72. s DONS notlaunching Service Type Domain Name MILL Figure 4 54 To set up for PeanutHull DDNS follow these instructions Step 1 Type the User Name and Password for your DDNS account Step 2 Enable DDNS and click Save to save the current configuration Click the Login button to login to the DDNS service Click Logout to logout of the DDNS service 4 11 3 Comexe DDNS If your dynamic DNS Service Provider is www comexe cn you can configure in the next screen shown in Figure 4 55 55 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide DDNS Service Provider Comexe wi COMeXE Cn Goto register Enable CONS Connection Status DORMS not launching Figure 4 55 To set up for Comexe DDNS follow these instructions Step 1 Enter the domain name your dynamic DNS service provider offer Step 2 Type the User Name and Password for your DDNS account Step 3 Enable DDNS and click Save to save the current configuration Click Login to login the DDNS service Click Logout to logout the DDNS service 4 12 Switch Setting Choose menu Switch Setting you can see the submenus under the main menu Port Statistics 56 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Figure 4 56 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 12 1 Port St
73. t Status This field displays the status Enabled means the rule is effective Disabled means the rule is ineffective To add or modify a Domain Filtering entry For example if you want to block the PCs on your LAN from accessing websites www xxyy com cn www aabbcc com and websites with end of net on the Internet while no limit for other websites you can configure as follows Step 1 Enable the Firewall and Domain Filtering on the Firewall screen show in Figure 4 27 Step 2 Click Add New Modify shown in Figure 4 31 you will see a new screen shown in Figure 4 32 Step 3 Enter the Effective time that the rule will take effect enter the Domain Name as shown in Figure 4 32 Step 4 Select the Status for the rule as shown in the next screen TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Add or Modify an Domain Filtering Entry Effective time Domain Name www xxyy com en Status Enabled Figure 4 32 Step 5 Finally click Save to make the rule take effect Step 6 Go to Step 2 to complete the other rules continually After you finish the configurations you will see the rules in the table below ID Domain Name Status Modify WWW XEYY CONMLCH Enabled Modify Delete 2 WWW dabbcc com Enabled Modify Delete 4 Met Enabled Modify Delete Figure 4 33 c Note Before adding an IP Address Filtering entry you should enable the Firewall and the
74. t interior network When the WAN is connecting with a LAN you can select the option and 14 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide enter the LAN IP addresses in the field then the WAN port will only transmit the traffic whose destination IP address are contained in the field gt MTU Size The normal MTU Maximum Transmission Unit value for most Ethernet networks is 1500 Bytes For some ISPs you need to reduce the MTU But this is rarely required and should not be done unless you are sure it is necessary for your ISP connection gt Primary DNS 8 Secondary DNS If your ISP gives you one or two DNS addresses select Use These DNS Servers and enter the primary and secondary addresses into the correct fields Otherwise the DNS servers will be assigned dynamically from ISP c Note If you get Address not found errors when you go to a Web site it is likely that your DNS servers are set up improperly You should contact your ISP to get correct DNS server gt Get IP with Unicast DHCP A few ISPs DHCP servers do not support the broadcast applications If you can not get the IP address normally you can choose this option You don t need select this option generally gt Ingress Bandwidth Enter the bandwidth for ingress traffic gt Egress Bandwidth Enter the bandwidth for egress traffic 2 Static IP If you are given a fixed IP static IP please select Static IP shown in Figure 4 5
75. ted by IP Address Reset All Delete All Total Current IP Address Modify MAC Address Packets Bytes Packets Bytes ICMPTx UDPTx SYNTx The current list is empty Figure 4 74 gt Current Statistics Status Enable or Disable the statistics function The default status is disabled Click the Enable button to use the function Click the Disable button to disable the function gt Packets Statistics Interval The default value is 10 Select a value between 5 and 60 seconds in the pull down list The Packets Statistic interval value indicates the time section of the packets statistic gt Sort Rules Select the rule for displaying the traffic information gt Statistics Table This table displays the statistics information about the traffic IP Address re The IP address whose statistics information are displayed MAC Address 67 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Packets The total amount of packets received and transmitted by the router Total The total amount of bytes received and transmitted by the router The total amount of packets received and transmitted in the last Packets Statistic interval seconds The total amount of bytes received and transmitted in the last Packets Bytes Statistic interval seconds The total amount of the ICMP packets transmitted to WAN in the last Current ICMP Tx Packets Statistic interval seconds The total amount
76. the Reset button for five seconds and then wait for the router to reboot ca Note Ensure the router is powered on before it restarts completely gt WAN One RJ45 port for connecting the router to a cable DSL modem or Ethernet gt LAN Eight 10 100 1000Mbps RJ45 port for connecting the router to the local PCs 2 1 2 The Rear Panel The rear panel of the TL R480T only features a power receptacle which is an AC power receptacle Connect the female of the power cord head here and the male head to the AC power outlet 220V 50Hz 0 1A Figure 2 2 2 2 System Requirements gt Broadband Internet Access Service DSL Cable Ethernet gt One DSL Cable modem that has an RJ45 connector It s not necessary if you connect the router to Ethernet gt Each PC on the LAN needs a working Ethernet Adapter and an Ethernet cable with RJ45 connectors gt TCP IP protocol must be installed on each PC gt Web browser such as Microsoft Internet Explorer 5 0 or later Netscape Navigator 6 0 or later 2 3 Installation Environment Requirements gt Not in direct sunlight or near a heater or heating vent gt Not cluttered or crowded There should be at least 2 inches 5 cm of clear space on all sides of the router gt Well ventilated especially if it is in a closet gt Operating temperature 0 C 40 C 32 F 104F gt Operating Humidity 10 90 RH Non condensing c Note Do not use this product near water for example
77. u have difficulty with this process please contact your ISP Quick Setup PPPoE User Name Username Password Figure 3 10 Step 4 If you choose Dynamic IP in Figure 3 9 the router will automatically receive the IP parameters from your ISP without needing to enter any parameters Step 5 If you Choose Static IP you should enter the detailed IP information in Figure 3 11 Click the Next button Quick Setup Static IP IP Address Subnet Mask Default Gateway Optional Primary DHS Optional Secondary DNS Optional Figure 3 11 Step 6 After that you will see the next screen Click Finish to complete the quick installation Quick Setup Finish Congratulations The router is now connecting you to the Internet Figure 3 12 10 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Chapter 4 Configuring the Router This User Guide recommends using the Quick Installation Guide for first time installation For advanced users if you want to know more about this device and make use of its functions adequately you need to read this chapter and configure advanced settings though the Web based Utility After your successful login you can configure and manage the router There are main menus on the left of the Web based Utility Submenus will be available after you click one of the main menus On the center of the web based Utility you can configure the function Besides this you can refer to th
78. umber except 80 such as 88 into the Web Management Port field Click Save and the router will reboot 74 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Remote Management Web Management Port Remote Management IP Address 255 255 255 255 Figure B 6 ce Note If the above configuration takes effect you should login the Router by _ entrying http 192 168 1 1 88 the router s LAN IP address Web Management Port in the address field of the web browser HDF DA http 192 168 1 1 88 Step 2 To add a WEB Server Login to the router click the menu Forwarding Virtual Servers on the left of your browser On the Virtual Server screen add a Virtual Server rule as shown in the next screen configure 80 as the Service Port and enter your IP address assuming 192 168 1 188 for an example remember to Enable and Save Virtual Servers ID Service Port IP Address Protocol Status Modify 21 192 168 1 100 TCP Enabled Modify Delete 2 g0 192 168 1 101 TCP Enabled Modify Delete 3 1720 192 168 1 102 ALL Enabled Modify Delete Add Hew Enable 411 Disable 411 Delete 411 Figure B 7 19 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Appendix C Glossary gt DDNS Dynamic Domain Name System The capability of assigning a fixed host and domain name to a dynamic Internet IP address gt DHCP Dynamic Host Configuration Protocol A prot
79. ve not connected to the Internet a Connect button will be shown you can then establish the connection by clicking the button gt Traffic Statistics This field displays the traffic statistics of WAN ports gt System Up Time This field displays the time of the router running from the time it is powered on or is reset 4 2 Quick Setup Please refer to chapter 3 Quick Installation Guide 12 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide 4 3 Network Choose menu Network the next submenus are shown below Figure 4 2 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 3 1 LAN Choose menu Network LAN you can configure the IP parameters of the LAN on the screen below LAN MAC Address 00 04 EB 00 1 6 82 Figure 4 3 gt MAC Address This field displays the physical address of the LAN The value can t be changed gt IP Address Enter the IP address for the LAN of the Router the formal is in dotted decimal notation the factory default value is 192 168 1 1 gt Subnet Mask Enter the subnet mask for the LAN of the Router this address code determines the size of the network Normally use 255 255 255 0 as the subnet mask c Note 1 If you change the IP address of the LAN you must use the new IP address to login to the router 2 Ifthe new LAN IP Address you set is not in th
80. will see a new screen shown in Figure 4 47 Step 2 Enter the information like the screen shown below 50 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide QoS Rule Setting Enable IP Range 192 166 1 100 1192 166 1 110 Port Range 1 f Protocol ALL Only select port range this domain will work Min Bandwidihikbps hax Bandwidthtkbps Egress Bandwidth 100 bo AN Ingress Bandwidth 000 Figure 4 47 Step 3 Click the Save button 4 10 IP amp MAC Binding Choose menu IP amp MAC Binding you can see the submenus under the main menu Binding Setting ARP List Binding Setting Figure 4 48 Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 4 10 1 Binding Setting Choose menu IP 8 MAC Binding Binding Setting you can view and add IP amp MAC binding entries in the next screen shown in Figure 4 49 51 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Static ARP Binding Settings ARP Binding Disable Enable ID MAC Address IP Address Bind Modify 1 O0 13 8F A9 6C CA 192 168 171 100 Modify Delete Add New Enable All Delete All Figure 4 49 gt MAC Address This field displays the MAC address of the controlled computer in the LAN gt IP Address This field displays the assigned IP address of the controlled computer in the LAN gt
81. wn in the next screen configure 1720 as the Service Port and enter your IP address assuming 192 168 1 102 for an example then click select the status Enabled and click Save 173 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Virtual Servers ID Service Port IP Address Protocol Status Modify 1 21 192 168 1 100 TCP Enabled Modify Delete 2 g0 192 168 1 101 TCP Enabled Modify Delete 3 1720 192 168 1 102 ALL Enabled Modify Delete Add Hew Enable 411 Disable 411 Delete 411 Figure B 4 ca Note Your opposite side should call your WAN IP which is displayed on the Status page Method two Use DMZ Host Login to the router click the menu Forwarding DMZ On the DMZ screen select Enable and enter your IP address into the DMZ Host IP Address field using 192 168 1 102 as an example then to click the Save button DMZ Current DMZ Status Enable Disable DMZ Host IP Address 192 168 1 102 Figure B 5 7 lwant to build a WEB Server on the LAN what should I do Because the WEB Server port 80 will interfere with the WEB management port 80 on the router you must change the WEB management port number to avoid interference And then add a WEB Server on your LAN You can follow the steps below to proceed Step 1 To change the WEB management port number Login to the router click the menu Security gt Remote Management On the Remote Management screen enter a port n
82. xamined gt Show To examine the information which the local or remote IP address equals that you input gt Refresh To get the latest status and settings of the router gt Per page To set how many information entries a page show 4 13 12 NAT Source Port Settings Choose menu System Tools NAT Source Port Settings you can configure the rang of exterior port for NAT NAT Source Port Settings NAT Exterior Port Figure 4 77 Click the Restore button to restore the setting to default value 1040 65500 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Appendix A Specifications IEEE 802 3 802 3u Standards and Protocols TCP IP PPPoE DHCP ICMP NAT SNTP HTTP DNS Safety amp Emission FCC CE Ports One 10 100M Auto Negotiation WAN RJ45 port Four 10 100 1000M Auto Negotiation LAN RJ45 ports Auto MDI MDIX One Console RS232 DB9 Male 10BASE T UTP category 3 4 5 cable maximum 100m EIA TIA 568 1000 STP maximum 100m Cabling Type 100BASE TX UTP category 5 5e cable maximum 100m EIA TIA 568 1000 STP maximum 100m Physical and Environment Working Temperature 0 C 40 C 32 F 104 F Working Humidity 10 90 RH Non condensing 71 TL R480T SMB Broadband Router User Guide _ Broadband Router User Guide Appendix B FAQ 1 How do configure the router to access Internet by ADSL users Step 1 First configure the ADSL modem in RFC1483 bridge model
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