Yeastar TA200 (2 FXS)
• 2 FXS Port (RJ11)
• 1 10/100Mbps LAN
• SIP Protocol (RFC3261)
• Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS and auto-provisioning etc.
DAG1000-8S is a multi-functional Analog VoIP Gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. The device offers 8 FXS ports, fax over IP and flexible dial plans. It is ideally suited for small and medium businesses
GRANDSTREAM GXW4104 FXO Analog Gateway 4FXO 1LAN/1WAN 10/100Mb; Video surveillance port; 2 RJ-45 10/100Mb; H.264 codec
24 FXS 1LAN/1WAN 10/100/1000 ; 4 SIP with 50 pin Telco Connecotr ;Backlit 128x32 LCD Display
เป็นอุปกรณ์ Analog Telephone Adapter มาตรฐานโปรโตคอล SIP เป็นอย่างน้อย ประกอบด้วย 1 FXS port, 1 FXO
• 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.
Supports 2 lines, and 4 SIP accounts Essential IP Phone Dual 10/100Mbps , Supported GDMS 5-way audio conferencingWi-Fi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)
DAG2000-24S 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 24 FXS ports. It provides the standard SIP protoc
• 8 FX0 Port (RJ11) • 1 10/100Mbps LAN • SIP Protocol (RFC3261) • Support DTMF, Fax, hotline, NAT, firewall, VLAN, VPN, QoS, TR069 and auto-provisioning etc.