Grandstream Ht818 8 Port Fxs Voip Gateway Gigabit Nat Router

GRANDSTREAM HT818 8 PORT FXS VOIP GATEWAY GIGABIT NAT ROUTER

The Grandstream HT818 is a powerful 8-port VoIP gateway with 8 FXS ports and an integrated Gigabit NAT router. Built for users looking for a strong analogue-to-VoIP converter, it features Grandstream's market-leading SIP ATA/gateway technology with millions of units successfully deployed worldwide.

This powerful gateway carries exceptional voice quality in various application environments, strong encryption with unique security certificate per unit, automated provisioning for volume deployment and device management, and outstanding network performance for enterprise use.

FEATURES

Supports 2 SIP profiles and 8 FXS ports

Strong AES encryption with security certificate per unit

Automated & secure provisioning options using TR069

3-way voice conferencing per port

Exceptional voice quality with wide-band HD codec

Supports T.38 Fax for reliable Fax-over-IP

Supports dual Gigabit network ports

High performance NAT router

SPECIFICATIONS

Manufacturer's Product Code: HT818

Telephone Interfaces: Eight (8) RJ11 FXS ports

Network Interface: Two (2) 10/100/1000Mbps RJ45 ports

LED Indicators: POWER, LAN, WAN, PHONE1, PHONE2, PHONE3, PHONE4, PHONE5, PHONE6, PHONE7, PHONE8

Factory Reset Button: Yes

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 24AWG line

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, SSH, 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 Method: In-audio, RFC2833 and/or SIP INFO
Provisioning and Control: HTTP, HTTPS, SSH, TFTP, TR-069 , secure and automated provisioning using AES encryption, syslog

Media: SRTP

Control: TLS/SIPS/HTTPS

Management: Syslog support, SSH, remote management using web browser

Universal Power Supply: Input: 100-240VAC, 50-60Hz; Output: 12V/1.5A

Environmental: Operational: 32 - 104 F or 0o - 40oC; Storage: 14 - 140F or -10o - 60oC;

Humidity: 10 - 90% Non-condensing

Dimension and Weight: (L)180mm*(W)120mm*(H)36mm 356g

Compliance: FCC/CE/RCM

PACKAGE CONTENTS

1 x Grandstream Ht818 8 Port Fxs Voip Gateway Gigabit Nat Router
1 x 12V/1.5A DC Power supply