[Asterisk-Dev] One D channel for multiple spans

Chris A. Icide chris at netgeeks.net
Wed Dec 1 17:20:49 MST 2004


currently asterisk requires that you have one D channel per PRI, and that D 
channel must be channel 24.

Is it possible to support one D channel for multiple spans?

It seems that you would need a bonding definition.

bond=<span>,<span>,<span>....

for example:

bond=1,3,4,5,7
dchan=24,72
bchan=1-23,49-71,73-96,97-120,145-168

I have a customer who wants to do this (using a primary and secondary d 
chan for 5 spans)

-Chris




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