[asterisk-users] Proper use of the Local channel

[Eric "ManxPower" Wieling]

lists at infoway.net wrote:
> Is there any documentation you guys can point us to in order to learn more about the proper use of the Local channel? We don't currently use it. However, while evaluating other people's billing and management systems for Asterisk, we noticed they make extensive use of it.

Did you read localchannel.txt in the asterisk docs directory in the 
source tree?