| Specification: | ADSL2+ plus built in VOIP
Features
* 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.729.
* 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
* 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)
* PSTN Backup support through Hardware Relay¡ X
applicable when power is down or when WAN interface
is down
* Distinctive dial tones ( PSTN, IP Dialing, and
Normal) are played according to the
PSTN/ WAN/ Registrati on status
Contact: rosesana@ yahoo.com
HP: 08165443875 |
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