The <tt>isdn voice-call-failure 0</tt> Command

[admin_2]

I have been experiencing sporatic modem failures on my AS5300, and I am tracing all of the configuration lines to try and troubleshoot the problem.

I cannot find the isdn voice-call-failure 0 command

in the Command Reference or in the Configuration Guide. Can you give me some information on this command?

[#2]

The isdn voice-call-failure 0 command sends the specified cause code to the switch when an inbound voice call fails

with no specific cause code.