Chan SS7 Premium for Asterisk

Netfors offers a supported premium version of Chan SS7. The supported version has the latest new features.


  • Compatible with Asterisk 1.4.x, 1.6.x, 1.8.x and 11.x
  • MTP2 (Q.703) implementation
  • MTP3 (Q.704) implementation (subset).
  • ISUP (Q.76x) implementation (mostly complete)
  • Supports Dahdi/Zaptel compatible digital interfaces, e.g. Redfone, Sangoma, Digium or Openvox
  • Facilities for MTP2 packet protocol analysis using e.g. wireshark/ethereal
  • 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


Netfors offers the Chan SS7 Premium as a commercially supported product. A license is valid for one year, and includes:

  • Email support
  • Two hours of phone or IM (instant messaging) support (normal office hours CET)
  • Two hours of remote login/ssh support (normal office hours CET)
  • One license costs Euro 1750,-.