Zap Incoming Connection Timeout

Hello,

I am trying to find where in the source code I can change how long the Zap channel will wait for incoming digits after a connection has been started. According to: voip-info.org/wiki-Asterisk+ … n+Matching the timeout is currently set for 3 seconds and I am continually dropping the last digit. I think one more second would do it, but I cannot seem to find the place in the code to make the change. Any pointers would be greatly appreciated.

Thanks,
Ted Ritchie