گیت وی ویپ گرنداستریم مدل HT881

460 گرم

RJ-45 10/100/1000 مگابیت بر ثانیه

Supports 3 SIP profiles through 1FXS port and 8FXO ports. High performance NAT Router. Lifeline support (FXS port will be hard-relayed to FXO port) incase of power outage . 3way voice conferencing per port. Automated & secure Provisioning options using Tr 069 Supports T.38 Fax for reliable FAX Over Ip Failover SIP server automatically switches to secondary server if main server loses connection Strong AES encryption with security certificate per unit 8: RJ11 FXO ports 1 :RJ11 FXS Two 10/100/1000Mbps RJ45 ports-Note: Up to 1000Mbps in Bridge mode, up to 100Mbps in NAT mode LED Indicators POWER, NET1, NET2, FXS, FXO Factory Reset Button Yes Caller ID display or block, call waiting, flash, blind or attended transfer forward,hold, do not disturb, 3-way conference T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass Through Caller ID Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID Disconnect Methods Busy Tone, Polarity Reversal/Wink, Loop Current ,Network Protocols TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP,TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR-069 DTMF Method In-audio, RFC2833 and/or SIP INFO Media SRTP Control TLS/SIPS/HTTPS Management Syslog support, Telnet, SSH, Remote management using web browser Package Contents 1x HT881, 1x Ethernet Cable, 1x Quick Installation Guide (Power Supply Not Included)

دسکتاپ (Desktop)

HTTPS

T.38

0 تا 40 درجه سانتیگراد درجه سانتی‌گراد

10 تا 90 درصد غیر متراکم درصد

8 عدد

1 عدد

Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS)

190mm x 100mm x 28mm

POE و فاقد آداپتور

2 پورت

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