The Netfors version of Chan SS7 for Asterisk is in active development. Netfors offers a Free and Premium version of Chan SS7 that include commercial support. Compatible with Asterisk 1.2.x, 1.4.x and 1.6.x. and VXI* VoiceXML browser last releases. Dahdi/Zaptel compatible digital interfaces: Redfone Sangoma Digium Openvox Main features: MTP2 (Q.703) implementation MTP3 (Q.704) implementation (subset). ISUP (Q.76x) implementation (mostly complete). Facilities for protocol analysis using e.g. wireshark Supports high call volumes Supports multiple linksets with different OPCs and DPCs Supports linksets with multiple links Supports load sharing and MTP changeover Supports multiple hosts (cluster) configuration with load sharing and failover Flexible Dial command syntax to allow routing to different linksets Source: http://www.netfors.com/chan_ss7
