Selling Leads: Sell 4 Fxs Ports VoIP Gateway / VoIP Ata / VoIP Adapter
| Post Date | Aug 26, 2008 |
| Validity Date | Jul 5, 2018 |
| Business Category | Telecommunications » Internet Equipment |
| Country/Region | China [CN] |
| Company Address | RM# 2601, 26 Floor, Tower 3, Jiazhouhuayuan,9000 Binhe Blvd., Futian District |
» RecommendDescription
Features & Benefits
Full Feature Voice / Fax-over-IPl
Ultra-compact andl lightweight
Universal plug and diall
Extremely costl affordable
Technical Details
Model: SPE 4.2 pro
Ports: Power, 2 (RJ45) for Ethernet port and RJ11 for Phone ports
Phones Ports: 4 FXS ports and 2 FXO ports
Standards: SIP (RFC 3261~3266 and various SIP draft extensions), SDP (RFC2327), RTP/RTCP (RFC 3550, 3551)
Voice Codec: G.711 u-law, G
Fax Codec: G.711 pass-through, T.38
IP Assignment: Static IP, DHCP, PPPoE
Call Features: Call transfer (attended), Call forward (busy / no answer / unconditional), Call hold / retrieve, Call waiting, Caller ID display, Caller ID blocking, Anonymous call blocking, Hook flash
Security: HTTP 1.1 basic/digest, Authentication for Web setup, MD5 for SIP authentication (RFC2069 / RFC2617)
Voice Quality: VAD, CNG, AEC, AGC, Packet loss concealment, each line G.169 up to 128ms, Dynamic jitter buffer, Bell 202 and V.23 caller ID
Tone: DTMF, Ring Tone, Ring back tone (local and remote), Dial tone, Busy tone, MWI
| Place of Origin | China | Currency | |
| Payment Method | T/T | Minimum Order | |
| Delivery Time | Delivery | ||
| Packaging | Supply Ability |
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