[asterisk-users] Short rings for extensions when part of the Queue

Chad Wallace cwallace at lodgingcompany.com
Thu Nov 4 20:29:18 CDT 2010


On Thu, 4 Nov 2010 20:12:54 -0400
Bruce B <bruceb444 at gmail.com> wrote:

> Hi Everyone,
> 
> We have three different Queues set to "leastrecent" strategy and from
> time to time I hear someone complain that they receive short rings
> (partial ring cycle) and since it's not their turn even if they
> pickup the phone the call is not given to them since the Queue is
> actually hitting someone else at the same time.
> 
> Is this short ring an indication of some sort for "leastrecent"
> strategy. Like maybe you are next in turn or something?
> 
> It's annoying and odd that I don't see a pattern to it. If it's a
> feature please let me know.
> 
> Using Asterisk 1.4x

We have the same issue, and I think I've figured out what's causing it,
by watching the SIP debug output.  

What I noticed is that when someone misses a call on the queue, it
switches over to the next person, but almost immediately (after a short
ring) it breaks off and cancels that call because of a timeout.  I
think it's a matter of timing between the different timeouts you can
set in queues.conf.  I haven't had time to tweak it yet, so that's all
I can tell you.  I don't know how hard it would be to get the timeouts
to jive perfectly, but I'm sure it can be done.

Mind you, this is based on only one observation, so I may be
wrong...  It's only a minor annoyance, and I have bigger fish to fry
right now.  Speaking of which, one of them is almost burnt, so I have
to go. ;-)

I'd be interested to hear your findings...




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