Paging stopped working: Not Registered

[Jono]

When trying to use any paging group, the user gets fast busy with "No Response". The paging group is setup the same as it always has been, but none of the paging groups are working now.

I did notice that in the Management Console > System Extension Status, it shows Not Registered for all of our paging groups. Also, the Server Activity Log shows:

L:6956.1[Extn] failed to reach Page:801, reason Not Registered
[CM503017]: Call(C:6956): Target is not registered: Page:801

(801 is one of the paging group extensions)

Can someone help me troubleshoot this?

Thanks,
Jono

 

[Jono]

I found the problem. The Conf Room service had stopped.

All OK now.