TAU-8.IP

Products

Description

TAU-8.IP, техническое описание

Documentation

Абонентский шлюз IP‐телефонии TAU-8.IP, руководство по эксплуатации

Software

Certificates

Абонентский шлюз TAU-8.IP. Декларация соответствия

Business gateway TAU-8.IP provides communication links for small-scale enterprises. Extranet connection provided by wireline and wireless (3G) link.

Business solution

TAU-8.IP can be used as office PBX. Device supports many supplementary services, such as:Call Hold,Call Transfer,Call Waiting,Caller ID,Hotline/Warmline etc.

Trusted communication

TAU-8.IP supports QoS under limited bandwidth and automatic audio codec selection. Device supports communication link reservation by USB-connected 3G-modem. Under wirelink disconnection, gateway selects wireless link for connection automatically.

Administration

Gateway software enables remote configuration,log analysis, and centralized billing. Special software is supplied for quick and easy gateway installation procedure.

Interfaces:

8 x FXS
1 x WAN 10/100Base-T
1 x USB

VoIP protocols:

Audio codecs:

G.729 (A, B)
G.711 (a-law, μ-law)
G.723

Fax:

G.711 (a-law, μ-law) pass-through

Voice standards:

VAD
AEC (G.168)
CNG

DTMF:

DTMF-signals detection/generation
INBAND, RFC 2833, SIP INFO

Supplementary services:

IP-function:

Internal calls between subscriber ports
Operation without SIP server
Flexible numbering plan
Communication link reservation through 3G modem*

QoS:

ToS for RTP, SIP
Bandwith reservation

Connection:

Static IP-address
DHCP-client
PPPoE
PPTP-client
VPN pass-through

Managerment

WEB
Telnet
FTP
Syslog
SSH

USB

USB-storage device FAT/FAT32/EXT2/EXT3/NTFS
Print-server*
Connecting 3G-modem to USB port makes it possible to provide communication link reservation over 3G wireless channel*

Specification:

Mindspeed Technologies Processor - 450 Mhz
SDRAM 256 Mb
OS Linux

Physical specification:

Power: 12V DC, 2 A
Working temperature: +5 °С .. +30 °С
Humidity: up to 80%
Dimensions: 218х120х49 мм

* currently not supported