VOIP Gateway

VOIP Gateway

Product description:

Gnex-100 is a kind of voice communication terminal which is based on wide band and independent of PC (personal computer) .

Voice Features
* Support SIP RFC3261 RFC3262 RFC3265
* Codec: G. 711A/ u, G. 729, G. 729A/ B
* Echo cancellationz: Support G. 168
* Support Voice Gain Setting, Jitter Buffer, VAD, CNG.
* NAT transverse: support STUN client, VPN
* SIP support SIP domain, SIP authentication (none, basic, MD5) , DNS name of server, Peer to Peer
* SIP support Pubic/ Private server. Can connect to Public server and Private SIP server at the same time
* SIP support dual public server
* DTMF: Support SIP info, DTMF Relay, RFC2833
* SIP application: support Call forward/ transfer/ holding/ waiting
* Call control features:
Flexible dial map
Support Hotline
Empty calling No. reject service
Black list for reject authenticated call
No disturb
Caller ID
* Support conference

Network Features
* Support PPPoE for xDSL.
* Support DHCP Client on WAN
* Support SNTP Client, 802.1p/ q, Diffserv
* Network tools in telnet server: Including ping, trace route, telnet client

Maintenance and Management
* Support Boot Monitor
* Can upgrade firmware through boot monitor
* Can config through Web, keypad, Telnet
* Can upgrade firmware and configuration file through HTTP, FTP, TFTP
* Support Syslog

• Brochure
• Quick Install Guide
• User manual