The HT802 is an ideal ATA for individual use and for large scale commercial IP voice deployments.
Features
- Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
- TLS and SRTP security encryption technology to protect calls and accounts
- Automated provisioning options include TR-069 and XML config files
- Supports 3-way voice conferencing
- Failover SIP server automatically switches to secondary server if main server loses connection
- Supports T.38 Fax for creating Fax-over-IP
- Supports a wide range of caller ID formats
- Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning
Specification
Interfaces
Telephone Interfaces Two (2) FXS ports
Network Interfaces One (1) 10/100Mbps auto-sensing Ethernet ports (RJ45)
LED Indicators POWER, INTERNET, PHONE1, PHONE2
Factory Reset Button Yes
Voice, Fax, Modem
Telephony features: Caller ID display or block, call waiting, flash, blind or attended transfer, forward, Telephony Features hold, do not disturb, 3-way conference
Voice codecs: G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, VoOPUS, dynamic jitter buffer, advanced line echo cancellation
Fax Over IP: T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
Short/Long Haul Ring Load 2 REN: Up to 1km on 24 AWG
Caller ID Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
Disconnect Methods Busy Tone, Polarity Reversal/Wink, Loop Current
Security
Media : SRTP
Control : TLS/SIPS/HTTPS
Management : Syslog support, telnet, remote management using web browser
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