ADSL2+ VoIP Router

Call free for long distance or international calls
Plug and Play for VoIP application

 A2VR-02 

• ANSI T1.413 Issue 2, ITU-T G.992.1(G.dmt) and G.992.2 (G.lite) compliant for Annex A, B

• ITU-T G.992.3, G.992.4 for ADSL2, ITU-T G.992.5 for ADSL2+

• Downstream and upstream data rates up to 24Mbps and 2Mbps

• Compliant with IEEE 802.3, 802.3u 10/100M Ethernet standard

• Supports SIP 3261 (Radvision SIP stack), TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP, DNS, and DHCP.

• Supports popular voice-coders including G.711 (A-law and μ-law), G.723.1, G.726 and G.729A/B

• Supports standard voice features such as Caller ID, Consultation Hold, Call Waiting, Blind Call Transfer, Attended Call Transfer, Call Forwarding, Mid-Call DTMF (only using RTP) and 3-Way Conferencing

• Supports Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), and Line Echo Cancellation (G.168)

• Supports DIGEST authentication (MD5 only)

• Provides easy configuration through a web interface and limited configuration through the handset dial-pad

• Standards-based implementation (ITU-T, IETF compliant)

• Distinctive dial tones (IP Dialing, and Normal) are played according to the WAN Registration status

ADSL Features

• Compatible with all leading DSLAMs

• Supports DMT line modulation

• Supports Full Rate ADSL: up to 24Mbps downstream,

• up to 2Mbps upstream

• Supports ITU-T G.992.1 Annex A & T1.413 Issue 2

• Supports ITU-T G.992.1 (G.dmt) Annex B / ETSI TS

• 101 388 / DTS TM-06006

• Supports ITU-T G.992.1 Annex B - Deutsch Telecom /

• U-R2

• Supports G.Lite ADSL: up to 1.5Mbps downstream

• Up to 512Kbps upstream (G.992.2)

• G.992.3 / G.992.4 (ADSL2) : Downstream and

• upstream data rates up to 12Mbps and 1Mbps

• G.992.5 (ADSL2+) : Downstream and upstream data

• rates up to 24Mbps and 2Mbps

• Supports DSL handshaking (G.994.1)

• IEEE 802.3 / 802.3u 10/100M Ethernet Standard

• SIP v1(RFC2543), v2(RFC 3261)

• Voice codec : G.711(A-law, £g-law), G.723.1, G.726, G.729A/B

• 10/100Mbps Ethernet, RJ45 x 4

• RJ11 Port for ADSL Line x 1

• FXS RJ11 Port for Phone x 2

• Power DC 9V, 1A

•  Voice codec
  G.711 : 64k bit/s (PCM)
  G.723 : 6.3k / 5.3k bit/s
  G.726 : 16k / 24k / 32k / 40k bit/s (ADPCM)
  G.729A : 8k bit/s (CS-ACELP)
  G.729B : adds AD & CNG to G.729

• Supports silence Suppression, VAD( Voice activity detection), CNG ( Comfortable noise generator) and LEC (Line echo canceller)

• Supports Packet Loss Compensation

•  Call Hold

•  Call Waiting

•  Call Forward

•  Caller ID

•  Flash

•  Volume Adjustment

•  Speed dial key

• 3-Way Conferencing

• Web Browser

•  Telnet

•  Voice configuration

•  HTTP

• Led indicator

• Phone, Line, Ethernet and power indicator

•  HTTP 1.1 basic/digest authentication for Web setup

•  MD5 for SIP authentication (RFC2069/RFC2617)

•  32~122°F (0 ~50°C)

•  Max. 95% (Non-Condensing)

• FCC, CE

Application