DAG1000-1/2S Analog Telephone Adaptor 1/2 FXS
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 and good voice quality make the device ideal for various application environments such as SOHO and small enterprises and for personal use. Moreover, with automatic provisioning and centralized management system, the device is easy to maintain and deploy.
Cost-Effective VoIP Gateway
• 1/2 FXS ports, 1 WAN, 1 LAN
• Support SIP, IMS
• T.38 Fax
• Flexible routing & Dial plan
• Interoperable with leading softswitches, IP PBXs and SIP servers
GRANDSTREAM HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router.
GXW 4501 E1/T1/J1 Digital VoIP Gateways 1 RJ-45, 30 concerrents call 1LAN&WAN series IPVideoTalk Conferencing Service
GRANDSTREAM HT 812 IP Analog Telephone Adapter (ATA) 2 FXS, 2 Port Lan, รองรับ T.38, 2 SIP Account
48 FXS 1LAN/1WAN 10/100/1000 ; 4SIP with 50 pin Telco Connecotr ;Backlit 128x32 LCD Display
• 4 FX0 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
IP PBX with 4FXO+4FXS 3 LAN&WAN GigE ; 300 Concurrent call with 2,000 users; LCD touch screen 4 VDO Room 40 Parties 200 Sip Trunk.
ชุดเกตเวย์ FXS ความหนาแน่นสูง GXW4200 ช่วยให้ธุรกิจทุกขนาดสร้างระบบไฮบริด IP และโทรศัพท์แบบอะนาล็อกที่คุ้มค่าซึ่งให้ประโยชน์ของการสื่อสาร VoIP และใช้ประโยชน์จากความเร็วของกิกะบิตในขณะที่รักษาการลงทุนในโทรศัพท์อะนาล็อก ระบบ PBX ซีรีย์ GXW4200 ประกอบด้วยพอร์ต FXS 16/24/32/48 พอร์ตเครือข่ายกิกะบิตและคุ