Welcome to BusyTrade.com, Join Free | Sign In

China Wholesale Marketplace

Home » For Buyers » Selling Leads » Telecommunications » Internet Equipment » sell voip gateway 611

sell voip gateway 611

gateway, Wholesale gateway Product DetailsRecommend »

Item specifics

Product name: sell voip gateway 611

Product Description

Support SIP2.0 (RFC3261), TCP/UDP/IP, RTP/RTCP/, HTTP, ICMP ARP/RARP, DNS, DHCP, NTP, PPPoE, STUN, and TFTP etc; Inside Router/NAT, gateway, and DMZ Port transmit; Support the PSTN making or receiving calls (by the FXO Port); Use the DSP CNOS chip to keeping a wonderful audio-quality, Jitter control adn packet loss concealment technology; Support kinds of voice coding, including G.711 (alaw and u-law), G.723.1 (5.3k/6.3k), G.726 (40K/32K/24K/16K/), G.729A/B, and iLBC; Support incoming call on show, restricting, and holding, Calling router automatically(PSTN TO VOIP ,VOIP TO PSTN). disconnection, call transfer, call divert, DTMF, dialing project, etc; Support conference call; Support passing through and T38 fax; Support layer 2 (802.1Q VLAN, 802.1p) and layer 3 (QoS, DiffServ, ToS); Support NAT auto- penetrating, no need to modify the setting of the NAT; Support configuration files by inside IVR equipment, Web browser, or TFTP and HTTP Center Server; Support upgrading encrypts configuration files by TFTP or HTTP; Microminiaturize and legerity design (size as a wallet), a adapter that convenient for schlepping. Double modes in busy signal testing intelligently. Remote update .

Send your inquiry to this supplier

From: Please enter the email.
To:

Mrs. Cindy zhangShenzhen Httel Network Communication Co.,Ltd

  • Tel:0086-755-26642791-808Fax:0086-755-26648240Mob:
Subject: Inquiry about gateway
Message:
Code: Refresh

gateway Supplier

You are browsing China Manufacturer:Exporter: Shenzhen Httel Network Communication Co.,Ltd wholesale products on www.busytrade.com, this gateway is offered by Shenzhen Httel Network Communication Co.,Ltd, Shenzhen Httel Network Communication Co.,Ltd is an excellent China gateway wholesaler, manufacturer, supplier, they won the high prestige by wholesaling and retailing gateway, ATA, voip. in addition to this, China Shenzhen Httel Network Communication Co.,Ltd offers sell voip gateway 611, sell double FXS ports voip gateway 620, sell sip voip gateway 610, sell VOIP phone on promotion, sell single port SIP Gateway, and so on, view other products.