FXS VoIP Gateway
DAG1000-4S(GE)
- 3-Way Conference
- T.38/T.30
- 4 FXS
- TLS/SRTP
- NGN/IMS
- VLAN
Product Overview
TheDAG1000-4S(GE) is a multifunctional VoIP gateway with 1000Mbps full-duplex connectivity capability. The gateway offers 2 Gigabit Ethernet ports and 4 FXS RJ11 phone ports, which helps to seamless connectivity between IP-based telephony network sand legacy telephones (POTS), fax machines and PBX systems. It is ideally suited for small and medium enterprises, service providers and multi-location environments that need VoIP services.
Technical Features
IPv6, IPv4
Call waiting
SIP/IMS
Call Transfer (Blind transfer, Attend transfer)
SIP v2.0 (RFC3261) based on UDP/TCP/TLS
Call Forwarding (Unconditional, No reply)
Fax over T.38 and Pass-through
Speed Dial
QoS:L3 DIFFServ, 802, 1P/Q VLAN Tagging
Do Not Disturb(DND)
3-way conference
Automatic firmware upgrade and configuration via HTTP/HTTPS
Hunting group
System logs & CDR
Voice Mail
Flexible routing & dial plan
Pluse Dialing
Backup and restore
MWI
SNMP/TR-069
Caller ID
TLS/SRTP
Music on hold
GE Interface FXS VoIP Gateway
4 FXS ports, 1 WAN, 1 LAN(GE)
Support SIP, IMS
T.38
Flexible routing & Dial plan
Interoperable with leading softswitches, IP PBXs and SIP servers
High Stability and Reliability
Embedded Operation System
Market-proven hardware design
Carrier-grade reliability
Main/Secondary SIP server failover
TLS/SRTP Security
