Yeastar TE200 (2 E1)
• Easy-to-navigate GUI
• Cost-effective call routing
• Simple installation and management
• Interoperable with Elastix and Lync Server
• Compatible with various ISDN PBX, IP-PBX, and softswitch
• Low power consumption for your green office
GXW 4502 E1/T1/J1 Digital VoIP Gateways 2 RJ-45, 60 concerrents call 1LAN&WAN series IPVideoTalk Conferencing Service
DAG2000-32S is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard RJ11 and RJ21 interfaces, the device offers maximum 32 FXS ports. It provides the standard SIP protoc
SIP Enterprise 12 line; 6 SIP IP Phone 4.3" Color LCD 10/100/1000Mbps with POE and Bluetooth , 48 BLF Key
เป็นอุปกรณ์ Analog Telephone Adapter มาตรฐานโปรโตคอล SIP เป็นอย่างน้อย ประกอบด้วย 1 FXS port, 1 FXO
• 1 or 2 Software configurable E1/T1/J1 ports • 1 10/100Mbps LAN • 1 10/100Mbps WAN • Support PRI, MFC R2, SS7, E&M • SIP Protocol (RFC3261)
DAG1000-1S/2S is a multi-functional analog telephone adapter which offers seamless connectivity between IP Telephony networks and legacy telephones (POTS), fax machines and PBX systems. The device provides 1 or 2 FXS port(s), fax over IP and a built-in high-speed NAT router. These powerful features
• 16 FXS Port (RJ11) • 1 10/100Mbps LAN • SIP Protocol (RFC3261) • Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.
Dinstar DAG2500 is a reliable high-density analog VoIP gateway, with up to 96 FXS ports in 1U size, the most unique one you can find in the market. It offers a cost-effective solution for businesses who transit to new all-IP infrastructure unified communications such as Softswitches, IP PBXs, SIP tr