Gill,

Thank you – you pointed me in the right direction.

I solved this by selecting “Force Timer” to Yes. The Description says this tells it to “Use timer even when remote party does not support”.  I don’t know why the difference, but at least it’s working now.

Thank you,
Rob

From: Gilad Abada [mailto:ga@steadfasttelecom.com]
Sent: Friday, April 20, 2012 5:03 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Dropped calls

Hey Rob,

I think you need to set your grandstreams session timers to UAC. Its on the page where you setup the extension.

Hope that works

Gill

On Fri, Apr 20, 2012 at 4:53 PM, Rob Morin <rmorin@blie-ent.com> wrote:

I recently (4/17/2012) did a “make current” on my Freeswitch PBX. (Last time I had done it was probably in January.) No particular reason for the update – just timely.

After the update, we’re now seeing calls drop consistently at the ~1:47 mark. Obviously, this wasn’t the case beforehand.

I can provide a pcap file and Freeswitch log of a call demonstrating the issue; I’m just not sure what the best method to do so is.

The FS server is sending a BYE, the REASON is ‘SIP; cause=408; text=”Session timeout”’.

On my end, I have a Grandstream 502 and I can see the keep-alives are working. But now it is getting disconnected while it wasn’t before the update.

Any ideas?

Thank you,

Rob

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Gilad Abada

SteadFast Telecommunications, Inc.

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