ราคา : 16,800 บาท
YEASTAR TA810 ANALOG FXO VOIP GATEWAY(8*FXO port) Analog Extensions for IP-PBX, PSTN Trunking for IP-PBX
<p>- Stand-alone FXS VoIP gateway with carrier-grade features and reliability.<br /> - Fully compliant with SIP and IAX2, also features flexible calling rules.<br /> •Answer Detection<br /> •Attack Alert<br /> •Auto Provisioning with Yeastar IP-PBX<br /> •Backup and Restore<br /> •Call Back<br /> •Call Detail Records<br /> •Caller ID Display<br /> •Firewall<br /> •Firmware Upgrade by HTTP/TFTP</p> <p>•Hangup Detection<br /> •IP Blocklist<br /> •Nat Traversal<br /> •Packet Capture Tool<br /> •Programmable AC Impedance<br /> •System Logs<br /> •Web-based Management</p>
RJ11 FXO Ports : 8 LAN : 1 10/100Mbps Protocol : SIP (RFC3261), IAX2 Transport : UDP, TCP, TLS, SRTP Codec : G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A, GSM, ADPCM Fax : T.30 QoS : DiffServ, ToS, 802.1 P/Q VLAN tagging Network : DHCP, DDNS, OpenVPN, PPPoE, Static Route, VLAN Network Protocol : FTP, TFTP, HTTP, HTTPS, SSH Management Protocol : RADIUS Remote Management : N/A Signaling : FXS Loop Start, FXS Kewl Start FXO Connectivity : Programmable AC Impedance, Hangup Detection, Answer Detection, Caller ID Detection Power : 12V, 1A Dimensions (L × W × H) (mm) : 200 × 137 × 25 Mounting : Desktop, Wall-mount Compatibility : Interoperable with Asterisk, Lync Server, FreePBX and certified with Elastix.
ราคา : 27,900 25,800 บาท
ราคา : 20,600 บาท
ราคา : 12,900 10,500 บาท