[asterisk-users] Exceptionally long voice queue length errors...

[Leif Madsen]

James Lamanna wrote:
> I'm seeing a lot of "Exceptionally long voice queue length" errors in
> my logs, and then I seem to have a problem
> where Asterisk will drop the registration for a significant number of
> phones (they go UNREACHABLE), but then they
> come back approximately a minute later.
> Is this some sort of load problem? Or something else?

Are you using SIP or IAX? This sounds like issue 15609 which has been resolved 
in newer versions of Asterisk:  https://issues.asterisk.org/view.php?id=15609

I'd try upgrading Asterisk to see if that resolves the problem (assuming you're 
using chan_sip).

There is also an open issue with a similar problem for what looks to be related 
to IAX2 here:  https://issues.asterisk.org/view.php?id=16507

Leif.