Адрес: Standard Factory Building 22, Juyuanzhou, 618 Jinshan Road, Fuzhou, Fujian, China (Mainland) Zip: 350002
Телефон: +86-591-83057332
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The TA has the following interfaces for Networking, telephone interface, LED indication,and power connector. Two RJ-45 networking interface, these two interfacessupport 10/100mps Fast Ethernet. You can connect one RJ-45 Fast Ethernet portto the ADSL or switch, and connect the other one to your computer. Two RJ-11 typeanalog telephone jack interfaces. Two are for user to connect to the phone andthe other OS for user to connect to the PSTN line. LED indication: there are threeLED indicators in the TA to show the Power, register, and off-hook indication.Network protocolSIP v1 (RFC2543), v2 (RFC3261)IP/TCP/UDP/RTP/RTCPIP/ICMP/ARP/RARP/SNTPTFTP client/DHCP client/ PPPoE clientTelnet/HTTP serverDNS clientNAT/DHCP serverCodecG.711: 64k bit/s (PCM)G.723.1: 6.3k / 5.3k bit/sG.726: 16k / 24k / 32k / 40k bit/s (ADPCM)G.729A: 8k bit/s (CS-ACELP)G.729B: adds VAD and CNG to G.729Voice qualityVAD: voice activity detectionCNG: comfortable noise generatorLEC: line echo cancellerPacket loss compensationAdaptive jitter bufferCall functionCall holdCall waitingCall forwardCaller ID3-way conferenceDTMF functionIn-band DTMFOut-of band DTMFSIP infoSIP serverRegistrar server (three SIP account)Outbound proxyToneRing toneRing back toneDial toneBusy toneProgramming tonePhone functionVolume adjustmentSpeed dial keyPhone bookFlashIP assignmentStatic IPDHCPPPPoESecurityHTTP 1.1 basic/digest authentication for Web setupMD5 for SIP authentication (RFC2069/ RFC 2617)QoSToS fieldNAT traversalSTUNConfigurationWeb browserConsole/TelnetIVR/keypadFirmware upgradeTFTPConsoleHTTP
The TA has the following interfaces for Networking, telephone interface, LED indication, and power connector. Two RJ-45 Networking interface, these two interfaces support 10/100mps Fast Ethernet. You
The TA has the following interfaces for Networking, telephone interface, LED indication, and power connector. Two RJ-45 Networking interface, these two interfaces support 10/100mps Fast Ethernet. You
Features:1) Standard communication protocols2) High quality voice3) Supports G.711A,G.711U,G.723.1,G.729A/Ab and other encoding anddecoding methods4) Supports 802.1Q VLAN, 802.1p, IP TOS and other sec
Features:1) Standard communication protocols2) High quality voice3) Supports G.711A,G.711U,G.723.1,G.729A/Ab and other encoding anddecoding methods4) Supports 802.1Q VLAN, 802.1p, IP TOS and other sec
We provide our customer who is planning to build a VoIP network the complete solution:1) Softswitch (SVC9000)2) VoIP gateway (SVG6000 series)3) VoIP session board controllor (SVS7000)4) VoIP phones (S
Features1) High quality and multi-business (voice / data / fax) access gateway based on IPnetwork2) Supports multi voice coding3) Supports DHCP client4) Supports PPPoE5) Supports web configuration6) S
Так же в категории "Дополнительное оборудование для проводных сетей":
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