Page Views: 200 Date Added: 04/06/2011 Last Updated: 04/06/2011 Expiry Date: 04/03/2021 Product/Service Details Gnex:Manufacturer of VOIP Gateway,ata gateway [img]http://www.gnex168.com/pic/big/116_0.jpg[/img] Product name : 4/8FXS VOIP Gateway Item : GNEX-6008 Details : Key words:4/8 SIP accounts , TI chipset,Call waiting, Call hold, Call transfer,4/8FXS ports, PSTN pass though GNEX-6004/6008 has 4/8FXS ports, Based on SIP standard, and can provide 4/8 separate SIP account Features: 4/8 FXS ports Two RJ-45 ports 10/100 Mbps (switched or routed) Multiple SIP accounts (choice of 2 profiles per account) G.168 Echo Cancellation Voice Activation Detection (VAD) Comfort Noise Generation (CNG) Supports PSTN/PBX analog telephone sets or analog trunks Specifications: Ethernet Ports: 2 RJ45 NAT/Router: Yes DHCP: Client FXS Port: 4/8 FXO Port: No PSTN Pass-through Port: Yes Voice Mail Indicator: Yes Voice Codec: G.711(a/law),G.723, G.729A/B, G.726, T.38 Remote Configuration: TFTP/HTTP [img]http://www.gnex168.com/pic/big/118_0.jpg[/img] Product name : 4/8 FXO VOIP Gateway Item : GNEX-6040/6080 Details : Key words:4/8 FXO ports, TI chipsetSupports Audio Codecs: G711U/A,G723, G729A/B, T.38 compliant GNEX-6040/6080 has 4/8FXo ports, Based on SIP standard, can be connected to 4PSTN lines. Features: 4/8 FXO port media gateways; External power supply Two RJ-45 ports 10/100 Mbps (switched or routed) TFTP and HTTP firmware upgrade support Multiple SIP accounts (choice of 2 profiles per account) Programmable PSTN line settings for different countries/regions 1 or 2 stage dialing Caller ID G.168 - echo cancellation Flexible DTMF transmission: In Audio, RFC2833, SIP Info or any combination of the 3 Specifications: Ethernet Ports: 2 RJ45 NAT/Router: Yes DHCP: Client FXS Port: No FXO Port: 8 PSTN Pass-through Port: Yes Voice Mail Indicator: No Voice Codec: G.711(a/law),G.723, G.729A/B, G.726, T.38 Remote Configuration: TFTP/HTTP [img]http://www.gnex168.com/pic/big/27_0.jpg[/img] Product name : VOIP Gateway Item : Gnex-100 Details : 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 [img]http://www.gnex168.com/pic/big/187_0.jpg[/img] Product name : VOIP Gateway,ATA 2FXS/1FXS,1FXo/1FXS,1 WAN Item : Gnex-2002 Details : The GN-2002 offers the entry-level IP Telephony user superb audio quality, rich functionalities, interoperability with the leading 3rd party VoIP providers, and compatibility with most service providers. The GN-2002 is compact, works with any PSTN or cordless phone and fax machines and offers the simplicity of plug and dial, making it ideal for the basic IP telephony user. 2 FXS ports,Based SIP protocol,,provide two separate SIP account , Building PPPOE,STUN,UPNP,Route/NAT,FAX. Features: Supports SIP 2.0(RFC 3261), TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS, DHCP (both client and server), NTP, PPPoE, STUN, UPNP,TFTP, etc. Built-in router, NAT, Gateway and port forwarding Supports call origination and termination from/to the PSTN network Powerful digital signal processing (DSP) to ensure superb audio quality; advanced adaptive jitter control and packet loss concealment technology Support various vocoders including G.711 (a-law and u-law), G.729A/B etc. Support Caller ID/Name display or block, Hold, Call Waiting/Flash, Call Transfer, Call Forward, in-band and out-of-band DTMF, Dial Plans, etc. Support fax pass through and T.38(Pending). Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), Line Echo Cancellation (G.168), and AGC (Automatic Gain Control) Support standard encryption and authentication (DIGEST using MD5 and MD5-sess) Support for Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 QoS (ToS, DiffServ, MPLS) Support automated NAT traversal without manual manipulation of firewall/NAT Support device configuration via built-in IVR, Web browser or central configuration file through TFTP or HTTP Support firmware upgrade via TFTP or HTTP with encrypted configuration files. Support volume amplification Support configurable Call Progress Tones Ultra compact (wallet size) and lightweight design, great companion for travelers Compact, lightweight Universal Power adapter. Specifications: Ethernet Ports 2 RJ45 (100M BaseT) NAT/Router Yes DHCP Client/Server FXS Port 2 FXO Port No PSTN Pass-through Port No Voice Mail Indicator Yes Voice Codec G.711(a/law),G.723, G.729A/B, G.726, T.38 Remote Configuration TFTP/HTTP [img]http://www.gnex168.com/pic/big/120_0.jpg[/img] Product name : 4FXS and 4FXO port VOIP Gateway Item : GNEX-6108 Details : Key words:4 FXO +4 FXS ports, TI chipset,Supports Audio Codecs: G711U/A,G723, G729A/B, T.38 compliant GNEX-6108 has 4FXO ports, Based on SIP standard, can be connected to 4PSTN lines. Features: 4FXS and 4FXO port media gateways; External power supply Two RJ-45 ports 10/100 Mbps (switched or routed) TFTP and HTTP firmware upgrade support Multiple SIP accounts (choice of 2 profiles per account) Programmable PSTN line settings for different countries/regions 1 or 2 stage dialing Caller ID G.168 - echo cancellation T.38 and PSTN pass through Flexible DTMF transmission: In Audio, RFC2833, SIP Info or any combination of the 3 Specifications: Ethernet Ports: 2 RJ45 NAT/Router: Yes DHCP: Client FXS Port: 4 FXO Port: 4 PSTN Pass-through Port: No Voice Mail Indicator: No Voice Codec: G.711(a/law),G.723, G.729A/B, G.726, T.38 Remote Configuration: TFTP/HTTP Gnex:Manufacturer of VOIP Phone,Asterisk IPPBX,VOIP Gateway,VOIP GSM CDMA channel bank-VoIP GSM CDMA WCDMA Gateway,E1/T1 GSM Gateway,GSM/CDMA Wireless Terminal,E1/T1 Media Gateway. Email:sales02@gnex168.com Msn:gnexsales02@hotmail.com SKype:gnexsales02 Tel :+86-755-86613285 Fax:+86-755-86613062 Mobile:+(86)13501568781 Web: http://www.gnex168.com

Company Information (Gnex Technology Co., Ltd)

Company Profile: Gnex Technology Co., Ltd. , is a professional high-tech telecommunication enterprise specialized in the manufacturing of products of VOIP products, network surveillient equipments, and etc., our products are used in commercial and Industry applications.The company is granted with titles of “Shenzhen Hi-tech Enterprise”, “Enterprise of Credibility Abiding by Contract”, and “Industrial Enterprise Featuring High Quality and Strength”. Gnex:Manufacturer of VOIP Phone,IP PBX,VOIP Gateway,GSM VOIP Gateway,GSM/E1 Gateway,GSM/CDMA Wireless Terminal,E1 Media Gateway.. >> More Website URL: http://www.bridgat.com/u25325