The dag1000-4s4o hybrid analog voip gateway offering seamless connectivity between ip-based telephony networks and legacy telephones (pots), fax machines and pbx systems. the analog gateway has 4 fxs and 4 fxo ports which integrates both fxs and fxo features. besides, the gateway is also designed with power failover and ip/sip fail over features. with the standard sip protocol, it's compatible with leading ims/ngn platforms and sip-based ip phone systems.
dinstar dag1000-4s4o key features
4 fxs and fxo hybrid
flexible port group
ip trunk
flexible routing and manipulation
data/ voice/ management vlan
voice and fax all in one
power and network failure life line
firmware update automatically/configure update