Grandstream Networks HT801 User Manual

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HT801/HT802 User Guide
Table 2: HT801/HT802 FXS Analog Telephone Adapter Technical Specifications
Interfaces
HT801
HT802
Telephone Interfaces
One (1) RJ11 FXS port
Two (2) RJ11 FXS ports.
Network Interface
One (1) 10/100Mbps auto-sensing Ethernet port (RJ45).
LED Indicators
POWER, INTERNET, PHONE
POWER, INTERNET, PHONE1,
PHONE2.
Factory Reset Button
Yes.
Voice, Fax, Modem
HT801
HT802
Telephony Features
Caller ID display or block, call waiting, flash, blind or attended transfer, forward,
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, OPUS, 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.
Signaling
HT801
HT802
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.
QoS
Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, DiffServ, MPLS).
DTMF Methods
In-audio, RFC2833 and/or SIP INFO.
Provisioning and
Control
HTTP, HTTPS, TELNET, TFTP, TR-069, secure and automated provisioning
using AES encryption, syslog.
Security
HT801
HT802
Media
SRTP.
Control
TLS/SIPS/HTTPS.
Management
Syslog support, telnet, remote management using web browser.
Physical
HT801
HT802
Universal Power
Supply
Input: 100-240VAC, 50-60Hz.
Output: 5.0VDC/1.0A.

Grandstream Networks HT801 Specifications

General

Brand	Grandstream Networks
Model	HT801
Category	Telephone Accessories
Language	English