Page Views: 212 Date Added: 04/19/2010 Last Updated: 08/05/2011 Expiry Date: 04/14/2029 Product/Service Details VoIP Gateway IAD ATA IP phone adaptor-TVG311 1. Features: Compatible to IEEE 802.3 10BASE-TX Ethernet and IEEE 802.3u 100BASE-TX fast Ethernet SupportG.711A/U,G.723.1,G.729 /A/B/AB and GSM610 voice code Compatible with SIP2.0 protocal SIP RFC3261 TCP/IP: Internet protocal Support RTP RTCP protocal Support VAD(Voice activity detection)/CNG(Comfortable noise generation) Echo suppression: G.165/G.168 1 FXS port, 1 FXO port 1 WAN port,1 LAN port, support router Support DHCP, PPPOE, DNS, TELNET Support HTTP, HTTPS,FTP upgrade Support call forward (Always, busy, no answer), call waiting and per call-waiting blocking Voip speed dial,VoIP digital map Per area ring tone support Caller number/name display caller ID /block outgoing caller-ID/Reject anonymous call Facsimile protocol(option): T.30/T.38 MWI(Message wait Indication) DND(Do Not disturb) Configurable/Adaptive jitter buffer size Support VLAN protocal. Support WEB,IVR to configure. Support FXS hotline. Support billing Configurable Device Mode(Router or Bridge) Advance Routing function Static Address Assignment according hostname or MAC Port forwarding and DMZ Multicast Limits for LAN side Configurable PHY Speed mode for LAN side 2. Specifications:Weight: N.W.: 250g; G.W.: 355 Dimension:116*90*30mm Power Supply: AC/DC power adapter, input :110V~220V,output12V, 800mA Power consumption: 3w Operation temperature: 0 to 50°C (32 to 122°F) Storage temperature: -30 to 65°C (-22 to 149°F) Relative humidity: 10 to 90%, non-condensing

Company Information (Shenzhen LETEL Technology Co., Ltd.)

Company Profile: Shenzhen LETEL Technology Co., Ltd. is a professional manufacturer of telecommunication products covering telephone auto dialer, call selector, call forwarder, GSM/CDMA fixed wireless phone (FWP) & fixed wireless terminal (FWT), VoIP gateway, VoIP phone, phone billing meter and other telecom accessories. Our products sell well worldwide for high quality, competitive price and superior service. We can provide OEM and ODM service as per customer's requirements. Adhering to the tenet of "Enjoyment & Innovation", we are "To meet and exceed customers' expectation". LETEL pay great attention to products research & development, quality control and brand building. Advanced management system such as ISO9001:2000 has been introduced since establishment, and our products comply with approvals CB, CCC, CE, FCC, GS, UL, etc. We are to create more value for customers by best quality product, outstanding industrial design and reputable brand. Warmly welcome friends and business partners to LETEL! Website: http://www.letel.net Blog: http://www.letel.blog.com  . >> More Website URL: http://www.bridgat.com/u14630