D-Link DVG-5121SP 2-port VoIP Telephone Adapter (TA)
Contents
1. 44 20 8955 9000 FAX 44 20 8955 9001 Czech Republic TEL 420 603 276 589 Israel TEL 972 9 9715700 FAX 972 9 9715601 Germany TEL 49 6196 77990 FAX 49 6196 7799300 Switzerland TEL 41 0 1 832 11 00 FAX 41 0 1 832 11 01 LatinAmerica TEL 56 2 232 3185 FAX 56 2 232 0923 France TEL 33 1 30238688 FAX 33 1 30238689 Greece TEL 30 210 9914 512 FAX 30 210 9916902 Brazil TEL 55 11 218 59300 FAX 55 11 218 59322 Netherlands TEL 31 10 282 1445 FAX 31 10 282 1331 Luxemburg TEL 32 0 2 517 7111 FAX 32 0 2 517 6500 South Africa TEL 27 12 665 2165 FAX 27 12 665 2186 Belgium TEL 32 0 2 517 7111 FAX 32 0 2 517 6500 Poland TEL 48 0 22 583 92 75 FAX 48 0 22 583 92 76 Russia TEL 7 495 744 0099 FAX 7 495 744 0099 350 Italy TEL 39 02 2900 0676 FAX 39 02 2900 1723 Hungary TEL 36 0 1 461 30 00 FAX 36 0 1 461 30 09 Japan TEL 81 3 5781 0963 FAX 81 3 5781 0965 B R oO A B B A Nn B Sweden TEL 46 0 8564 61900 FAX 46 0 8564 61901 Singapore TEL 65 6774 6233 FAX 65 6774 6322 China TEL 86 10 58635800 FAX 86 10 58635799 Denmark TEL 45 43 969040 FAX 45 43 424347 Australia TEL 61 2 8899 1800 FAX 61 2 8899 1868 Taiwan TEL 886 2 6600 0123 FAX 886 2 6600 8168 Norway TEL 47 99 300 100 FAX 47 22 309580 India TEL 91 022 26526696 FAX 91 022 26528914 Headquarters TEL 886 2 6600 0123 FAX 886 2 6600 9898 Finland TEL 358 9 2707 5080 FAX 358 9 2707 5081 Middle East Dubai TEL 971 4 3916480 FAX 971 4 3908881 Specifications subject to change withou2. SAVE MONEY USING INTERNET PHONE 2 INTERNET PHONE SURF INTERNET WHILE MAKING INTERNET TOTAL SECURITY amp QoS CONNECTIONS PHONE CALLS Firewall and voice VLAN protection 2 FXS ports to connect to 2 analog Integrated router allows a PC or group of home office Priority Queues for smooth voice and phones for 2 simultaneous Internet users to logon to the Internet streaming multimedia over Internet phone calls The D Link DVG 5121SP 2 port VolP Telephone Adapter TA allows you to take advantage of your DSL cable modem connection to make inexpensive Internet phone calls It combines the industry s latest Voice over the IP network technology with advanced communication features and is compatible with industry wise phone service With two FSX phone ports this VoIP TA connects you to two ordinary phone sets to let you make two simultaneous phone calls It provides a lifeline to relay your outgoing phone calls to PSTN automatically so your phone connection is guaranteed even when a power down at home or the office occurs or when your VoIP service is not available The DVG 5121SP incorporates Quality of Service QoS to ensure that voice received through the Internet is the same as or even surpasses that received on the ordinary phone It supports many useful functions such as call transfer caller ID display 3 way conference phone book speed dialing and hot lines to make it convenient to dial out or answer phone calls The DVG 5121SP integrate
3. Through NetMeeting ALG SIP and RTP Priority Queuing RTP Packet Summary sent received loss packet count MANAGEMENT Web based Telnet Multi level password controlled administration Remote firmware upgrade via HTTP TFTP FTP Built in PING tool Multi function reset reset restore default TR 069 include TR 104 optional NTP 3 Time Servers Time Zone support Reset button VOICE SIP v2 RFC3261 compliance SIP METHOD ACK BYE CANCEL INFO INVITE NOTIFY OPTIONS PING PRACK REFER REGISTER SUBSCRIBE UPDATE SIP Extension Session Timer Proxy Require P Asserted RFC3325 MWI RFC3842 Voice Compression G 711 a u law G 726 G 729A AB iLBC G 723 1 optional CNG and VAD Silence detection suppression G 168 echo cancellation Adaptive jitter buffer Programmable gain control In band DTMF Out of band DTMF relay RFC2833 DTMF Pulse dial support Termination impedance 600 900 ohm complex Impedance Failover SIP Proxy server registrations FAILSAFE MECHANISM Automatic switching from FXS Relay to PSTN under the following conditions Internet network failure Service unavailable Power loss FAX T 30 FAX pass through T 38 real time FAX relay CALL FEATURES t Call Hold Call Waiting Call Pickup Call Forward Unconditional Busy No Answer Call Transfer Unattended Attended Speed Dialing Rep
4. eat Call on Busy 3Way Conference Call Caller ID DTMF FSK Bell core FSK ETSI detection and generation Japan CLIP JCLIP BT Pound Key Hunting number support Telephone book E 164 numbering Hot line D Link SAVE MONEY USING INTERNET PHONE DVG 5121SP DIAGNOSTIC LEDs POWER INPUT EMISSION EMI CERTIFICATIONS Power Through 100VAC to 240VAC 50 60Hz FCC Class B Provision 0 7A external power adapter CE WAN C Tick ELAN S OPERATING TEMPERATURE Phone 1 FXS Port 10 to 40 C 14 to 104 F TELECOM CERTIFICATIONS Phone 2 FXS Port 7 gi FCC PART 68 CETBR21 DIMENSIONS STORAGE TEMPERATURE A Tick 90 x 82x 31mm 20 to 60 C 4 to 140 F 3 54 x 3 23 x 1 22 inches SAFETY CERTIFICATIONS OPERATING HUMIDITY CAS International WEIGHT 10 to 90 non condensing 152 grams 0 335 Ib STORAGE HUMIDITY POWER REQUIREMENT f 5 to 95 non condensing 12VDC 1 2A YOUR INTERNET PHONE SETUP ie gt Voda hony ervic rovic hoa PSTN aay DVG 5121SP T VoIP TA with Lifeline Support IP Network pve 5121sp 4S Phone VoIP TA with Lifeline Support cn ost 202838 C A C Fe Qi AEs k Worldwide Offices i U S A TEL 1 800 326 1688 FAX 1 866 743 4905 Spain TEL 34 93 4090770 FAX 34 93 4910795 Turkey TEL 90 312 473 40 55 FAX 90 312 473 40 58 Canada TEL 1 905 8295033 FAX 1 905 8295223 Portugal TEL 351 21 8688493 Egypt TEL 202 291 9035 FAX 202 291 9051 Europe U K TEL
5. nication over the Internet while increasing productivity and efficiency by tailoring your system to specific demands such as time sensitive VoIP and multimedia applications BROADBAND RJ 45 10 100BASE TX RJ 45 10 100BASE TX Ethernet WAN Port To DSL Cable Modem RJ 11 PSTN Lifeline Phone Port To Phone Line Ethernet LAN Port To PC or Ethernet Switch a a a Cd DVG 5121SP Reset Button Power Socket To External Power Adapter RJ 11 FXS Phone Ports To Telephone Sets TECHNICAL SPECIFICATIONS DEVICE INTERFACES 2RJ 11 FXS phone ports with polarity reversal detection and generation 1RJ 11 PSTN lifeline phone port 1RJ 45 10 100BASE TX WAN port with auto MDI MDIX 1RJ 45 10 100BASE TX LAN port with auto MDI MDIX WAN ACCESS TYPES PPPoE Static IP address DHCP client PPTP L2TP client BigPond Cable for Australia MAC cloning on WAN port REE HEH ROUTER DHCP Server Virtual Server DMZ Static Route protocol DDNS DynDns org Easy DNS No IP NAT Traversal STUN client UPnP Outbound Proxy NAT PAT RFC 1631 RFC3235 Bridge mode support H ROUTER ACCESS SECURITY Port filter IP filter MAC filter PARENTAL CONTROL URL filter Scheduling VPN PPTP L2TP IPSec pass through QoS Class of service COS based on 802 1p Priority Queues 8 queues IP Precedence DiffServ VLAN 802 10 Tagging Voice VLAN VoIP SIP ALG
6. s a router function into the same box so you can surf web pages watch video or play on line games while making Internet phone calls You do this by connecting your PC to the LAN of this VoIP TA or by connecting multiple computers to this LAN port through an Ethernet switch This device provides priority queues to streamline traffic to let you experience superior video and on line games The DVG 5121SP supports voice VLAN to isolate your voice communication so it cannot be tapped over the network It provides NAT firewall to protect your network from Internet intruders For access control it filters users packets with port based MAC based and IP based filters Parental control allows you to block undesired web sites and set time schedule for Internet logins D Link SAVE MONEY USING INTERNET PHONE WHAT THIS PRODUCT DOES Connect the DVG 5121SP to one or two ordinary phone sets and you can make phone calls anywhere in the world using the Internet This VoIP TA lets two people make Internet phone calls at the same time It provides a LAN port so a PC or multiple computers can logon to the Internet while you re talking over the phone This built in router function allows you to enjoy phone service and Internet sharing from a single box CLEAR SMOOTH VOICE OVER THE INTERNET This VoIP TA let you allocate network resources while guaranteeing Quality of Service QoS Network bandwidth management delivers smooth and clear voice commu
7. t notice Release 01 Sep 2006 D Link is a registered trademark of D Link Corporation D Link System Inc All other trademarks belong to their respective owners
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