Line Group max number of DN's

Unanswered Question
Oct 15th, 2008

I have a CM 4.1(3)sr6 install and I have a line group set to broadcast with approximately 30 DN's in it. I am having issues with it not ringing all the DN's. Is there a limit to the number of DN's that should be in a broadcast line group?


I have this problem too.
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tim.giles Wed, 10/15/2008 - 10:31


No, there's no limit that I know of.

Have you made sure these lines aren't shared (this may cause an issue) or they may be EM profiles that aren't logged in (which is why they aren't ringing)?

What issues are you having?

pmccloud Wed, 10/15/2008 - 10:35

We are having an issue with some DNs not ringing. There are some shared lines in the line group, but they are not the ones we are having problems with.

tim.giles Wed, 10/15/2008 - 10:48

What about if you change the distribution algorithm to "top down" or "circular", does it work then (do their extensions ring)?

Also, are there any discrepencies between the ones that do work and the ones that don't?

There are some known bugs with this which require the CCM Service to be re-started in order to fix issues like these...

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