[Asterisk-Users] Dial and congestion

[Philipp von Klitzing]

Hi!

> Can the Dial() command tell the difference between busy and congestion? 
> At the moment it seems to be treating them both the same on my server.

With bristuff 0.1.0 and later a patch to Dial() is included as follows:
"app_dial modification (jumps to +201 if channel is unavailable)"

Apart from the above you might want to look here for ${HANGUPCAUSE}:
http://www.voip-info.org/tiki-
index.php?page=Asterisk%20variable%20hangupcause

Cheers, Philipp