Address: C-28B2, Electronic and Technologies Building, Middle Shennan Road, Futian District, Shenzhen, Guangdong, China (Mainland) Zip: 5
Phone: +86-755-22107956
Voip Phone SKG-550R
Key Features1)Support two models: Bridge and Router(NAT&NAPT)2)Network Protocols: TCP/UDP/IP ,ICMP,HTTP,DHCP Client(WAN Interface),DHCP Server(LANInterface), DNS Client,DNSRelay,SNTP,PPPoE,FTP,TFTP3)VoIP Protocols: Support H323 (V4)&SIP (RFC3261, RFC3262, RFC3264, RFC3265)synchronously4)Voice Codecs: G.711(A-law/U-law),G.723.1,G.729A/B,G.726and G.7225)NAT transversal: Support STUN client, AVS and Citron etc.Can modify SIP registerport,HTTP server port,Telnet server port and RTP port6)Support two SIP server synchronously:Can register two different SIP server, andcan make a call by either proxy7)Support standard voice features such as numeric Caller ID Display, Call Waiting,Hold, Transfer, Do-Not-disturb, Forward, in-band and out-of-band DTMF, Hotline(off hook autodial), auto answer,ban outgoing8)Full duplex hands-free speakerphone, redial, call log, volume control, voice recordwith indicator9)Support standard encryption and authentication (DIGEST using MD5, MD5-sess)10)Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort NoiseGeneration), Line Echo Cancellation (G.168), and AGC (Automatic Gain Control)11)Provide easy configuration thru manual operation (phone keypad ,Web interfaceand Telenet) or automated centralized configuration file via TFTP or HTTP.12)Support firmware upgrade via TFTP/FTP and HTTPHardware CharacteristicsLAN interface: 1x10Base-T LAN portWAN interface : 1x10Base-T WAN portPower Supply:Input:100-240V 50/60HZ 120MAOutput:DC+7.5V 1000mAWorking temperature:Operating Temperature0-50oCRelative Humidity:5-65%
Next generation communication device.This product offers the computer-independent interface of FXS simulation and switchesbetween PSTN network and IP network to carry out calls. This product also supp
Next generation communication device.Overview:SKG-842R is a low-priced gateway with 4 ports developed by Ekey Embedded System Co., Ltd. for domestic and abroad market. This gateway can cooperate with
Overview:1) Supports SD/MMC, CF, MS PRO/MS DUO, XD cards reading/writing2) Supports built-in 16MB-2GB NAND flash memory3) Supports file copy among different cards, and file deletion4) Supports the con
Best novel gift for friends at any occasion!Overview:1) Support SD/MMC, CF, MS PRO/MS DUO, XD cards reading/writing2) Support built-in 16 MB-2GB NAND flash memory3) Support file copy among different c
Best novel gift for friends at any occasion!High quality and competitive price.Overview:1) Supports SD/MMC, CF, MS PRO/MS DUO, XD cards reading/writing2) Supports built-in 16MB-2GB NAND flash memory3)
Likewise in category "Additional Equipment for Wire Networks":
help
Add to favorite
Favorite products
