Products
Protocol: SIP & MGCP
PBX Feature: Hunting Group, Intercom, Caller ID, Hot Line
Voice Codec: G.711, G.729A, G.723.1, GSM, ILBC
A product suitable for telecommunication communications to provide telephone services and faxing through broadband networks such as HFC, FTTB and ADSL. The ST-96 gateway can also be easily connected to the old PBX centers, and is the solution to the telephony of companies and institutions through the Internet with the SIP protocol. This gateway has a powerful hardware platform and has the power to compress sound and remove echo packets even at the peak of voice traffic.ST 96 Gateway with powerful hardware platform and flexible software design needs and provide different audio applications on embedded Linux operating system.
48-96 Analoge Ports
24-96 Concurrent Calls
PSTN Fail Over
Powerful Routing Function
Hot-swappable FXS/FXO interface cards
Dual-redundant Gigabit-Ethernet ports
Optional dual AC/DC power supplies
Class I lighting protection
Specification:
SIP/MGCP protocols
500 routing and number manipulation rules
Fax over IP using T.38 fax relay and automatic switching between voice/fax
Hot-swappable FXS/FXO interface card
Dual redundant gigabit Ethernet ports
Dual AC/DC power supplies available
PSTN failover
Auto provisioning
(Remote access via third-party Network Management System (TR-069, SNMP
Interoperability with popular SIP servers, such as Cisco CallManager, Broadsoft, Huawei IMS, and Asterisk/Elastix
Class I lightning protection
(Call Control:SIP/UDP and SIP/TCP (RFC3261), IMS (3GPP), MGCP (RFC3435
Network:Telnet, SSH, HTTP, HTTPS, DHCP/PPPoE client, Radius, DNS (A/SRV record), STUN
Caller ID:Bellcore Type 1&2, ETSI, BT, NTT, and DTMF-based CID
Codec:G.711 (a/μ), G.729a, G.723.1, GSM, iLBC
DTMF:In-band audio, RFC2833, SIP-INFO
Hook-flash:Local processing, RFC2833, SIP-INFO
Fax over IP:Auto-switch to T.38 from G.711 Fax pass-through, Fax data pump V.21/V.27ter/V.29 for T.38 compliant Fax Relay up to 9.6 kbps
Disconnect modes:Polarity reversal, Busy tone detection, Loop current
Voice Quality Enhancement:Echo cancellation (G.168-2004), Jitter buffer, Silence suppression (VAD, CNG), PLC
Features:
Caller Transfer:Blind transfer, Consultative transfer
Call Forward:Call forward all, Call forward no answer, Call forward busy
Call Setting:Routing based on the caller or callee number, Digit map, 3-way calling, Speed dialing, Do not disturb, Call forking, Color ringback tone, Hunt group, Ring cadence, Message Waiting Indicator (MWI
Hardware
CPU 1Ghz
Voice DSP Module 200 MHz, 3 to 12 modules
RAM 256MB, DDR3
Flash 32MB
Port capture, Packet capture
Single/Dual AC power supplies
100 to 240 VAC, 50/60 Hz, 2A maximum
Single/Dual DC power supplies
-36 to -72 VDC, 4A
Mounting Rack
Operating
(Temperature: 32 to 104°F (0 to 40°C), Humidity: 10 to 90% RH (non-condensing
Security & maintenance:
User-defined Ports:SIP port, RTP port, HTTP/HTTPS port to access the Web GUI
Access list:IP addresses allowed to access HTTP/HTTPS/ Telnet/SSH service
VoIP:SIP-allowed IP addresses
Encryption:Encrypted password/PIN
Intrusion Prevention:Ping blocking
Device Management:TR-069 management (TR-069, TR-104, and TR-106), SNMP
Auto Provisioning:Download configuration file via TFTP/FTP/ HTTP/HTTPS, Obtaining ACS address via DHCP option 66 or redirection
Log Management:8-leave logs, Syslog
Data Capture:Port capture, Packet capture
Status and Statistic:Call status and history, Device status monitoring and statistics collection
Upgrade:Firmware upgrade via Web GUI