LANCOM WLC-4025+
Contents
1. USB 2 0 hi speed host port for connecting USB printers USB print server or serial devices COM port server bi directional data exchange is possible max 480 Mbps Serial interface Serial configuration interface COM port 8 pin Mini DIN 9 600 115 000 baud suitable for optional connection of analog GPRS modems LANCOM WLC 4025 Management Scope of features as of LCOS version 7 8x LANconfig Configuration program for Microsoft Windows incl convenient Setup Wizards Optional group configuration simultaneous remote configuration and management of multiple devices over IP connection HTTPS HTTP TFTP Configuration program properties per project or user Automatic storage of the current configuration before firmware updates Exchange of configuration files between similar devices e g for migrating existing configurations to new LANCOM products Detection and display of the LANCOM managed switches LANmonitor Monitoring application for Microsoft Windows for remote surveillance and logging of the status of LANCOM devices and connections incl PING diagnosis and TRACE with filters and save to file Search function within TRACE tasks Wizards for standard diagnostics Export of diagnostic files for support purposes including bootlog sysinfo and device configuration without passwords Graphic display of key values marked with an icon in LANmonitor view over time as well as table for minimum maximum and2. LCP echo monitoring dead peer detection and up to 4 addresses for end to end monitoring with ICMP polling 5 IPSec connections active simultaneously unlimited configurable connections Max total sum of concurrent active IPSec and PPTP tunnels 5 Hardware accelerator Integrated hardware accelerator for 3DES AES encryption and decryption 1 Click VPN Site to Site Creation of VPN connections between LANCOM routers via drag and drop in LANconfig IKE IPSec key exchange with Preshared Key or certificate Certificates X 509 digital multi level certificate support compatible with Microsoft Server Enterprise Server and OpenSSL upload of PKCS 12 files via HTTPS interface and LANconfig Simultaneous support of multiple certification authorities with the management of up to nine parallel certificate hierarchies as containers VPN 1 to VPN 9 Simplified addressing of individual certificates by the hierarchy s container name VPN 1 to VPN 9 Wildcards for certificate checks of parts of the identity in the subject Secure Key Storage protects a private key PKCS 12 from theft Certificate rollout Automatic creation rollout and renewal of certificates via SCEP Simple Certificate Enrollment Protocol per certificate hierarchy Certificate revocation lists CRL CRL retrieval via HTTP per certificate hierarchy LAN CO M WLC 40 2 D Scope of features as of LCOS version 7 8x VPN XAUTH XAUTH client
3. average in a separate window e g for Rx Tx CPU load free memory Monitoring of the LANCOM managed switches WLANmonitor Monitoring application for Microsoft Windows for the visualization and monitoring of LANCOM WLAN installations incl Rogue AP and Rogue Client visualization Firwall GUI Graphical user interface for configuring the object oriented firewall in LANconfig Tabular presentation with symbols for rapid understanding of objects choice of symbols for objects objects for actions Quality of Service remote sites services default objects for common scenarios individual object definition e g for user groups WEBconfig Integrated web server for the configuration of LANCOM devices via Internet browsers with HTTPS or HTTP Similar to LANconfig with a system overview syslog and events display symbols in the menu tree quick access with side tabs WEBconfig also features Wizards for basic configuration security Internet access LAN LAN coupling Online help for parameters in LCOS menu tree Device Syslog Syslog buffer in the RAM size depending on device memory to store events for diagnosis Default set of rules for the event protocol in Syslog The rules can be modified by the administrator Display and saving of internal Syslog buffer events from LANCOM devices with LANmonitor display only with WEBconfig Access rights Individual access and function rights for up to 16 administrators Remote maintena
4. remote maintenance of VoIP phones or printers of the LAN TFTP amp HTTP S client For downloading firmware and configuration files from a TFTP HTTP or HTTPS server with variable file names wildcards for name MAC IP address serial number e g for roll out management Commands for live Telnet session scripts or CRON jobs Scripting Scripting function for batch programming of all command line parameters and for transferring partial configurations irrespective of software versions and device types incl test mode for parameter changes Utilization of timed control CRON or connection establishment and termination to run scripts for automation Scripts can send e mails with various command line outputs as attachments SNMP SNMP management via SNMP V2 private MIB exportable by WEBconfig MIB II Timed control Scheduled control of parameters and actions with CRON service Diagnosis Extensive LOG and TRACE options PING and TRACEROUTE for checking connections LANmonitor status display internal logging buffer for SYSLOG and firewall events monitor mode for Ethernet ports Hardware Power supply Statistics Extensive Ethernet IP and DNS statistics SYSLOG error counter Accounting Connection time online time transfer volumes per station Snapshot function for regular read out of values at the end of a billing period Timed CRON command to reset all counters at once Export Accounting information exportable
5. via LANmonitor and SYSLOG Internal power supply unit 110 230 V 50 60 Hz Environment Temperature range 5 40 C humidity 0 95 non condensing Housing Robust metal housing 19 1 HU 435 x 45 x 207 mm with removable mounting brackets network connectors on the front Fans 1 Power consumption max Declarations of conformity CE 30 Watts EN 55022 EN 55024 EN 60950 Draeger validation Suitability of LANCOM devices with WLAN and IGMP snooping for wireless patient data transmission in medical environments LANCOM WLC 4025 Package content Scope of features as of LCOS version 7 8x Warranty Manual Printed User Manual DE EN cD CD with firmware management software LANconfig LANmonitor WLANmonitor and documentation Cable Serial configuration cable 1 5m Cable 1 Ethernet cable 3m Cable IEC power cord 3 years Support via Hotline and Internet KnowledgeBase Software updates Regular free updates LCOS operating system and management tools via Internet Configuration service Advance Replacement 1 LANCOM Config Service Ticket included LANCOM Next Business Day Service Extension Central Site item no 61413 Warranty Extension LANCOM 2 Year Warranty Extension Central Site item no 61416 Accessories Documentation LANCOM WLC 4025 Management LANCOM WLC 50 expansion option for up to 50 managed LANCOM a
6. AN guest accounts As smart controllers they forward the data depending on the application or even the user by switching user data at the AP for maximum performance or by separating the LAN into a dedicated VLAN for WLAN guest accounts The flexible switching options ensure that the WLAN Controller is 11n Ready avoiding expensive LAN infrastructure upgrades and the Controller does not end up being a central bottle neck Even remote sites are easily integrated into the centralized management over an IP connection for greater convenience Comprehensive security functions The WLAN Controller offers a new dimension in security Each Access Point is uniquely identified via digital certificate and is continuously monitored Background scanning permanently monitors the entire frequency range Based on this the WLANmonitor software included offers rogue AP and Client detection for a complete overview of all WLAN networks and clients within range User authentication and access control can be implemented with RADIUS EAP either by using the integrated RADIUS server or by any external RADIUS EAP server acting as proxy for the WLAN Controller User groups can be separated by the extensive VLAN functions supported by the WLAN Controller Static mapping of different SSIDs to VLANs for separating guest accounts voice users etc In addition the Advanced Routing and Forwarding functions support multiple IP and VLAN contexts and VLANs can be dynamically assign
7. LANCOM WLC 40254 LANCOM gt 0O 9 ETH 2 ALE ETH 4 Systems LANCOM WLC 4025 Central Management for 25 optional 100 LANCOM Access Points and WLAN Routers Smart Controller architecture for application based or user based WLANs Centralised Firmware deployment and management of Access Points Automatic discovery configuration and channel assignment of Access Points Monitoring and ensuring the security and QoS policies Scalability and cascadability through multiple controllers including redundancy Unique system design which prevents single point of failure Comprehensive support of VLAN RADIUS and 802 1x EAP functions Full performance with 802 11n based Access Points LANCOM Systems The LANCOM WLC 4025 is ideally suited due to its scalability and extensibility for WLAN installations with 25 upto 100 Access Points as found in many companies and public institutions and in universities and healthcare The Controller ensures a simplified Installation und a secure setup and provides multiple use of the WLAN infrastructure for different applications and usergroups Maximum simplicity Operation doesn t get much simpler than in Controller mode simply plug in a new Access Point and the Controller takes over the setup implementation and monitoring of WLAN security policies LANCOM WLAN Controllers are ideal for WLAN infrastructure for multiple user groups and applications such as for data Voice over WLAN and WL
8. Mbps 256 byte frame size UDP 53 Mbps IMIX 87 Mbps 410 Mbps 256 byte frame size UDP Routing functions Router 70 Mbps IP and NetBIOS IP multi protocol router ARP lookup Packets sent in response to LCOS service requests e g for Telnet SSH SNTP SMTP HTTP S SNMP etc via Ethernet can be routed directly to the requesting station default or to a target determined by ARP lookup Advanced Routing and Forwarding Separate processing of 16 contexts due to virtualization of the routers Mapping to VLANs and complete independent management and configuration of IP networks in the device i e individual settings for DHCP DNS Firewalling QoS VLAN Routing etc Automatic learning of routing tags for ARF contexts from the routing table HTTP HTTP and HTTPS server for configuration by web interface DNS DNS client DNS server DNS relay DNS proxy and dynamic DNS client DHCP DHCP client DHCP relay and DHCP server with autodetection Cluster of several LANCOM DHCP servers per context ARF network enables caching of all DNS assignments at each router NetBIOS NetBIOS IP proxy NTP NTP client and SNTP server automatic adjustment for daylight saving time Policy based routing Policy based routing based on routing tags Based on firewall rules certain data types are marked for specific routing e g to particular remote sites or lines Dynamic routing COM port server COM port forwarding LAN prot
9. ackground Scan Time Interval defines the time slots in which an AP or Router searches for a foreign WLAN network in its vicinity The time interval can be specified in either milliseconds seconds minutes hours or days Client detection Rogue WLAN client detection based on probe requests WLAN operating modes WLAN access point in infrastructure mode Note Number of managed devices Depends on the access points in operation WLAN Controller Up to 25 LANCOM Access Points and WLAN routers can be centrally managed by the WLAN Controller The WLC expansion options extends support upto 100 LANCOM Access Points and WLAN routers to be managed Capacities can be expanded even further by cascading multiple Controllers Smart Controller technology The WLAN Controller can switch user data per AP Radio or per SSID in the following ways m Direct switching to the LAN at the AP for maximum performance e g for 802 11n based access points m Logical seperation of user data into VLAN s e g for WLAN guest access accounts m Central tunneling to the Controller layer 3 tunneling between different IP Subnets feature in preparation Auto Discovery LANCOM access points and WLAN routers automatically discover the WLAN Controller by means of DNS name or IP addresses Even AP s at remote sites or in home offices with no direct access to the Controller can be integrated into the central Controller Authentication and Authorizati
10. ccess points or WLAN routers item no 61615 Management LANCOM WLC 100 expansion option for up to 100 managed LANCOM access points or WLAN routers item no 61619 WLC 100 option requires an activated WLC 50 option on the device Public Spot LANCOM WLC PSPOT Option item no 61624 Management LANCOM WLC AP Upgrade 10 Option enables your WLC to manage 10 Access Points WLAN Router in addition Management LANCOM WLC AP Upgrade 25 Option enables your WLC to manage 25 Access Points WLAN Router in addition LANCOM LCOS Reference Manual DE item no 61700 61378 LANCOM WLC 4025 UK 61379 www lancom eu LANCOM Systems GmbH Adenauerstr 20 B2 52146 Wuerselen Deutschland E Mail info lancom eu Internet www lancom eu LANCOM Systems LANCOM LANCOM Systems and LCOS are registered trademarks All other names or descriptions used may be trademarks or registered trademarks of their owners Subject to change without notice No liability for technical errors and or omissions 01 10
11. e mismatch then the Controller downloads the matching Firmware from the server and updates the corresponding Access Points and Routers Script distribution Enables the complete configuration of non WLAN specific functions such as Redirects Protocol Filter ARF etc Internal storage of up to three script files max 64 kByte for provisioning access points without a separate HTTP server RF management and automatic RF optimization The channel deployment can be static or can be automated Upon activation of the RF Optimization setting the Access Points search for an optimal channel in the 2 4 GHz band The selected channels are sent to the Controller saves these channels on the corresponding Access Points RF Optmization can also be activated for individual Access Points Transmit power setting static between 0 to 20 dB Alarm notification in case of Access Point failure by LED e mail SYSLOG and SNMP traps Configuration management Definition and grouping of all logical and physical WLAN parameters by means of WLAN configuration profiles Fully automatic or manual profile assignment to WLAN Access Points automatic transfer and configuration verification policy enforcement Inheritance of configuration profiles Support of hierarchical WLAN profile groups New profiles can be easily created by inheriting parameters from existing profiles Management operating modes The AP can be set to managed or unmana
12. ed URLs based on DNS hitlists and wildcard filters Password protection Password protected configuration access can be set for each interface Alerts Alerts via e mail SNMP Traps and SYSLOG Authentication mechanisms EAP TLS EAP TTLS PEAP MS CHAP MS CHAPv2 as EAP authentication mechanisms PAP CHAP MS CHAP and MS CHAPv2 as PPP authentication mechanisms Adjustable reset button High availability redundancy Adjustable reset button for ignore boot only and reset or boot VRRP VRRP Virtual Router Redundancy Protocol for backup in case of failure of a device or remote station Enables passive standby groups or reciprocal backup between multiple active devices including load balancing and user definable backup priorities FirmSafe For completely safe software upgrades thanks to two stored firmware versions incl test mode for firmware updates VPN redundancy Backup of VPN connections across different hierarchy levels e g in case of failure of a central VPN concentrator and re routing to multiple distributed remote sites Any number of VPN remote sites can be defined the tunnel limit applies only to active connections Up to 32 alternative remote stations each with its own routing tag can be defined per VPN connection Automatic selection may be sequential or dependant on the last connection or random VPN load balancing Line monitoring VPN Number of VPN tunnels Line monitoring with
13. ed to selected users or sites Highest performance at all times Automatic channel selection combines optimal performance with simple operation Applications such as Voice over WLAN are supported by fast roaming times and the end to end communication of Quality of Service information Yet another distinguishing factor with LANCOM WLAN Controllers is the wide range of redundancies Not only can multiple Controllers combine to form redundant clusters even a single Controller unlike many other centralized systems works effectively to prevent the occurrence of single points of failure This is achieved in part by the Smart Controller system architecture providing flexibility with data break out either centrally or decentrally depending on the user and in part by the option of fully self sufficient operation that can be set for each SSID The result is a system for site spanning WLAN management with guaranteed security that cannot be compromised even if the link to the Controller should fail Outstandingly future proof Smart Controller technology combined with the integrated hardware encryption accelerator make the WLAN Controller outstandingly future proof All current LANCOM 2 4 and 5 GHz WLAN Access Points and WLAN routers can be integrated into the WLAN management system by means of a free LCOS update The 802 11n based LANCOM L 300 Access Point series can be managed by the Controller without it ending up as a central bottleneck The s
14. for registering LANCOM routers and access points at XAUTH servers incl IKE config mode XAUTH server enables clients to register via XAUTH at LANCOM routers Connection of the XAUTH server to RADIUS servers provides the central authentication of VPN access with user name and password Authentication of VPN client access via XAUTH and RADIUS connection additionally by OTP token Proadaptive VPN Automated configuration and dynamic creation of all necessary VPN and routing entries based on a default entry for site to site connections Propagation of dynamically learned routes via RIPv2 if required Algorithms 3DES 168 bit AES 128 192 or 256 bit Blowfish 128 bit RSA 128 or 448 bit and CAST 128 bit OpenSSL implementation with FIPS 140 certified algorithms MD 5 or SHA 1 hashes NAT Traversal NAT Traversal NAT T support for VPN over routes without VPN passthrough IPCOMP VPN data compression based on LZS or Deflate compression for higher IPSec throughput Dynamic DNS Enables the registration of IP addresses with a Dynamic DNS provider in the case that fixed IP addresses are not used for the VPN connection Specific DNS forwarding VPN throughput max AES DNS forwarding according to DNS domain e g internal names are translated by proprietary DNS servers in the VPN External names are translated by Internet DNS servers Firewall throughput max 1518 byte frame size UDP 1416 byte frame size UDP 280
15. for secure communication with RADIUS servers EAP server Integrated EAP server for authentication of 802 1x clients via EAP TLS EAP TTLS PEAP MSCHAP or MSCHAPv2 RADIUS EAP proxy Proxy mode for external RADIUS EAP servers forwarding and realm handling Redundancy Controller backup and load balancing Every managed LANCOM AP can be assigned to a group of alternative WLAN Controllers A suitable Controller is selected within this group depending on AP load This ensures that also in backup state the load of larger installations remains equally distributed Fast roaming VoWLAN devices require seamless roaming for ensuring optimal speech quality The Access Points support PMK caching and Pre authentication for such demanding applications WPA2 and WPA2 PSK operate with sub 85 ms roaming times requirements adequate signal quality sufficient RF overlap clients with a low roaming threshold Qos 802 11e WME Automatic VLAN tagging 802 1p in the Access Points Mapping to DiffServ attributes in the WLAN Controller if this is deployed as a layer 3 router Background scanning rogue AP and rogue client detection Background scanning does not interupt normal AP operation and collects information on the radio channel load AP acts as a Probe or Sensor by going off channel Foreign Access Points and clients is sent to the Rogue AP Detection in LANCOM WLANmonitor WLAN visualization The manageme
16. ged mode for each radio interface With LANCOM WLAN routers the Controller manages the WLAN part only split management Stand alone operation In Managed mode an adjustable setting defines the time span for which the AP continues Stand alone operation in the event the connection to the Controller fails After this time span the AP configuration is deleted and the AP resumes operation only after the connection to the Controller is reestablished By default this value is set to zero and AP ceases operation as soon as connection to the Controller is lost Alternatively a special time setting allows the AP to function in Stand alone mode indefinetly In Stand alone mode only Pre shared Key SSID s are functional LANCOM WLC 4025 Scope of features as of LCOS version 7 8x WLAN Controller VLAN and IP contexts A fixed VLAN can be set for each SSID The WLAN Controller can independently provide up to 16 separate IP networks and each of these can be individually mapped to VLANs and consequently to SSIDs Advanced Routing and Forwarding ARF The Controller can provide among others individual DHCP DNS routing firewall and VPN functions for these networks Dynamic VLAN assignment Dynamic VLAN assignment for target user groups based on MAC addresses BSSID or SSID by means of external RADIUS server RADIUS server Integrated RADIUS server for MAC address list management Support for RADSEC Secure RADIUS
17. gn Wireless m LANCOM L 315agn dual Wireless Outdoor m LANCOM OAP 54 Wireless m LANCOM OAP 54 1 Wireless m LANCOM OAP 310 Wireless Industrial m LANCOM IAP 54 Wireless m LANCOM XAP 40 2 Wireless UMTS HSPDA m LANCOM 3850 Wireless WLAN Router and IADs Functions in layer 3 routing mode Note m LANCOM 1811n Wireless m LANCOM 1821n Wireless m LANCOM 1821 Wireless ADSL m LANCOM 1823 VoIP Some of the below functions are only active when the device is operating as a router firewall or VPN gateway LANCOM WLC 4025 Scope of features as of LCOS version 7 8x Stateful inspection firewall Incoming Outgoing Traffic inspection based on connection information Trigger for firewall rules depending on backup status e g simplified rule sets for low bandwidth backup lines Limitation of the number of sessions per remote site ID Packet filter Check based on the header information of an IP packet IP or MAC source destination addresses source destination ports DiffServ attribute remote site dependant direction dependant bandwidth dependant Extended port forwarding Network Address Translation NAT based on protocol and WAN address i e to make internal webservers accessible from WAN N N IP address mapping N N IP address mapping for translation of IP addresses or entire networks Quality of Service Traffic shaping Tagging The firewall marks packets with routing
18. nce Remote configuration with Telnet SSL SSH with password or public key browser HTTP HTTPS TFTP or SNMP firmware upload via HTTP HTTPS or TFTP TACACS Support of TACACS protocol for authentication authorization and accounting AAA with reliable connections and encrypted payload Authentication and authorization are separated completely LANCOM access rights are converted to TACACS levels With TACACS access can be granted per parameter path command or functionality for LANconfig WEBconfig or Telnet SSH Each access and all changes of configuration are logged Access verification and logging of SNMP Get and Set requests WEBconfig supports the access rights of TACACS and choice of TACACS server at login LANconfig provides a device login with the TACACS request conveyed by the addressed device Authorization to execute scripts and each command within them by checking the TACACS server s database CRON action table and script processing can be diverted to avoid TACACS to relieve TACACS servers Redundancy by setting several alternative TACACS servers Configurable option to fall back to local user accounts in case of connection drops to the TACACS servers Compatibility mode to support several free TACACS implementations Remote maintenance of 3rd party devices A remote configuration for devices behind der LANCOM can be accomplished after authentication via tunneling of arbitrary TCP based protocols e g for HTTP S
19. nt tool LANCOM WLANmonitor included acts as a central monitoring program for the WLAN Controller and visualizes the performance of all WLAN Controllers Access Points SSIDs and clients WLAN guess access accounts Static mapping of guest SSIDs in VLANs access limitations and VLAN routing by means of ARF Advanced Routing and Forwarding Public Spot function Optional functionality see at available options Easy set up of guest accounts with just a few mouse clicks using the Voucher Wizard The vouchers can be printed over any standard Printer on the network The Voucher Wizard can be customized by uploading an individual logo Function works without external RADIUS and Accounting Servers Configuration of time and or traffic budgets as well as when accounting should start Support of public certificates and certificate chains from trust centers for Public Spots This allows popular browsers to access trustworthy login pages with secure access HTTPS without warnings WLAN client limiting To ensure that load is evenly balanced between multiple Access Points each one can be set with a maximum number of allowable WLAN clients Management software Supported Access Points and WLAN routers Indoor Included m LANCOM LANconfig m LANCOM LANmonitor m LANCOM WLANmonitor m LANCOM L 54g Wireless m LANCOM L 54ag Wireless m LANCOM L 54 dual Wireless m LANCOM L 305agn Wireless m LANCOM L 310a
20. ocols IP WAN protocols Ethernet Interfaces Ethernet ports Dynamic routing with RIPv2 Learning and propagating routes separate settings for LAN and WAN Extended RIPv2 including HopCount Poisoned Reverse Triggered Update for LAN acc to RFC 2453 and WAN acc to RFC 2091 as well as filter options for propagation of routes Definition of RIP sources with wildcards COM port server for the DIN interface For a serial device connected to it the server manages its own virtual COM port via Telnet RFC 2217 for remote maintenance works with popular virtual COM port drivers compliant with RFC 2217 Switchable newline conversion and alternative binary mode TCP keepalive according to RFC 1122 with configurable keepalive interval retransmission timeout and retries ARP proxy ARP BOOTP DHCP DNS HTTP HTTPS IP ICMP NTP SNTP NetBIOS PPPoE server RADIUS RIP 1 RIP 2 RTP SIP SNMP TCP TFTP UDP VRRP VLAN PPPoE Multi PPPoE ML PPP PPTP PAC or PNS and plain Ethernet with or without DHCP RIP 1 RIP 2 VLAN IP 4 individual 10 100 1000 Mbps Ethernet ports thernet ports can be electrically disabled within LCOS configuration Port configuration Each Ethernet port can be freely configured LAN WAN monitor port off LAN ports can be operated as a switch or separately Additionally external DSL modems or termination routers can be operated at the WAN port together with policy based routing USB 2 0 host port
21. on Access Points can be authenticated manually or automatically Signaling of new access points by LED e mail message SYSLOG and SNMP traps Manual authentication via LANmonitor or WEBconfig GUI tools Semi automatic authentication based on access point lists in the Controller bulk mode Fully automatic authentication with default configuration assignement can be activated deactivated separately e g during the rollout phase Authenticated access points can be identified by means of digital certificates certificate generation by integrated CA Certificate Authority certificate distribution by SCEP Simple Certificate Enrollment Protocol Access points can be blocked by CRL Certificate Revocation List Management communication protocol CAPWAP Control and Provisioning Protocol for Wireless Access Points Encryption DTLS encryption of the control channel between WLAN Controller and Access Point 256 bit AES encryption with digital certificates incl hardware encryption accelerator encryption can be disabled for diagnostic purposes Firmware deployment Central Firmware deployment and management of the Access Points Requires an external web server Automatic Firmware update on the Access Points is also possible The Controller checks every day depending on the defined policy for the latest Firmware and compares it with the versions in the devices This can also be activated using Cron jobs If there is a Firmwar
22. plit management integration of the LANCOM WLAN routers and IADs enables company wide WLAN security policy to be extended all the way into home offices LANCOM guarantees that the WLAN Controller firmware and the included management programs LANconfig LANmonitor and WLANmonitor will benefit from continuous future developments software updates are included in the device s purchase price LANCOM WLC 4025 Scope of features as of LCOS version 7 8x WLAN profile settings Radio channels 2 4 GHz Up to 13 channels max 3 non overlapping 2 4 GHz band Radio channels 5 GHz Up to 26 non overlapping channels available channels and further obligations such as automatic DFS2 dynamic channel selection depending on national regulation Roaming Seamless handover between radio cells IAPP support with optional restriction to an ARF context IEEE 802 11d support VLAN VLAN ID definable per interface WLAN SSID point to point connection and routing context 4094 IDs Multi SSID Simultaneous use of up to 8 independent WLAN networks per WLAN interface Security IEEE 802 111 WPA2 with passphrase or 802 1x and hardware accelerated AES closed network WEP64 WEP128 WEP152 802 1x EAP Quality of Service Prioritization according to Wireless Multimedia Extensions WME subset of IEEE 802 11e Background scanning Detection of rogue AP s and the channel information for all WLAN channels during normal AP operation The B
23. tags e g for policy based routing Actions Forward drop reject block sender address close destination port disconnect Notification Via e mail SYSLOG or SNMP trap Dynamic bandwidth management with IP traffic shaping Bandwidth reservation Dynamic reservation of minimum and maximum bandwidths totally or connection based separate settings for send and receive directions Setting relative bandwidth limits for QoS in percent DiffServ TOS Priority queuing of packets based on DiffServ TOS fields Packet size control Automatic packet size control by fragmentation or Path Maximum Transmission Unit PMTU adjustment Layer 2 Layer 3 tagging Security Intrusion Prevention Automatic or fixed translation of layer 2 priority information 802 11p marked Ethernet frames to layer 3 DiffServ attributes in routing mode Translation from layer 3 to layer 2 with automatic recognition of 802 1p support in the destination device Monitoring and blocking of login attempts and port scans IP spoofing Source IP address check on all interfaces only IP addresses belonging to the defined IP networks are allowed Access control lists Filtering of IP or MAC addresses and preset protocols for configuration access Denial of Service protection Protection from fragmentation errors and SYN flooding General Detailed settings for handling reassembly PING stealth mode and AUTH port URL blocker Filtering of unwant
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