Fax-Relay

[marman]

Hi,

I`ve got a fax machine connected to an FXS port - i can send faxes to it fine, however once there is a failed transmission the fax line hangs up. The router eventually goes back to Onhook, but the line remains frozen.......

Any ideas? I thought it maybe a fax-relay issue?

[mmellet]

The Fax-Relay troublshooting guide will help you to resolve your problem.

http://www.cisco.com/en/US/tech/tk652/tk777/technologies_tech_note09186a0080114565.shtml