[Freeswitch-users] sip stack problem in fsw

[covici at ccs.covici.com]

How about if I do a siptrace on -- would that do?  The hangup cause just
said NORMAL_CLEARING and it was certainly about 5 minutes and it
happened twice, so this was suspicious to me.  It seems to happen only
with some termination carriers.

I have tcpdump, but never used wireshark -- if I have to do this is
tcpdump sufficient?


Anthony Cosgrove <acosgrov at gmail.com> wrote:

> Is it 5 minutes to the tee? I would do a packet capture and see what is
> happening with your signalling. Sounds too short to be a re-INVITE but
> who knows what your provider is doing. Get yourself tcpdump and
> wireshark then run the following from the FS box:
> 
> tcpdump -s 0 port 5060 and udp -w /tmp/capture.pcap
> 
> Not sure if I'm mistaken but the sip callid should be the UUID that FS
> generates. You can filter in wireshark on that and see the transactions
> between FS and your provider. Look for repeats of BYE and ACK.
> 
> Anthony C
> 
> On Fri, 2010-09-17 at 11:04 -0400, covici at ccs.covici.com wrote:
> > Hi.  I am having a problem where -- to certain numbers, fsw hangs up
> > after 5 minutes.  Now this is suspiciously like a comfort noise problem,
> > but I have no idea how to make fsw generate this, or can I?  With
> > asterisk, it does work using some providers, but fsw did not work with
> > the same provider, so I am kind of stuck here.
> > 
> > Thanks in advance for any suggestions.
> > 
> 
> 
> 
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-- 
Your life is like a penny.  You're going to lose it.  The question is:
How do
you spend it?

         John Covici
         covici at ccs.covici.com