[Freeswitch-users] problem with freeswitch and Cisco 7960

[Kristian Kielhofner]

Michael,

  Do you have a sip trace that includes the REGISTER sequence from the Cisco?

On Wed, Oct 13, 2010 at 1:14 PM, Michael W. Lucas
<mwlucas at blackhelicopters.org> wrote:
> On Wed, Oct 13, 2010 at 11:59:50AM -0400, Kristian Kielhofner wrote:
>> Michael,
>>
>>   It looks like something strange is happening to the SIP traffic
>> between the Cisco and FreeSWITCH.  You shouldn't have to force
>> FreeSWITCH to send traffic to a registered user on a specific port,
>> the Contact: header and/or FreeSWITCH NAT handling take care of that
>> for you.
>
> I thought FreeSWITCH handled all those things automatically, that's
> one reason I wanted to use it.
>
> There's no NAT or firewall between the phone and FreeSWITCH, though.
> They are on different networks, but only because the VM server farm is
> across my T1.
>
>>    Can you show us a siptrace and console output with "sofia profile
>> internal siptrace on" and upload it to pastebin.freeswitch.org?
>
> Done, as user mwlucas.
>
> I appreciate any help you can offer.
>
> Thanks,
> ==ml
>
>>
>> On Wed, Oct 13, 2010 at 9:48 AM, Michael W. Lucas
>> <mwlucas at blackhelicopters.org> wrote:
>> > Hi,
>> >
>> > I'm using Monday's FreeSWITCH build, with a config originally loaded
>> > 19 August 2010. ?I'm working my way through the FS 1.0.6 book.
>> >
>> > I have two phones, one Zoiper soft phone and one Cisco 7960. ?Both
>> > register fine, and the Cisco can call Zoiper. ?Zoiper cannot call the
>> > Cisco, however.
>> >
>> > The Cisco phone sends its register requests from UDP port 50790. ?When
>> > FreeSWITCH sends an INVITE to the Cisco, it tries to contact
>> > UDP/50790, and the phone returns an ICMP "destination unreachable."
>> >
>> > This same phone is also registered to an Asterisk box. ?When I call
>> > that number, asterisk connects to UDP 5060 on this phone. ?The phone
>> > replies from a high-numbered port to 5060.
>> >
>> > It seems I need some option to tell FreeSWITCH to send the INVITE to
>> > 5060? ?Or am I missing something?
>> >
>> > Thanks,
>> > ==ml
>> >
>> > --
>> > Michael W. Lucas ? ? ? ?mwlucas at BlackHelicopters.org
>> > http://www.MichaelWLucas.com/, http://blather.MichaelWLucas.com/
>> > New book available: Network Flow Analysis
>> > http://www.networkflowanalysis.com/
>> >
>> > _______________________________________________
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>> > FreeSWITCH-users at lists.freeswitch.org
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>> > http://www.freeswitch.org
>> >
>>
>>
>>
>> --
>> Kristian Kielhofner
>> http://www.astlinux.org
>> http://blog.krisk.org
>> http://www.star2star.com
>> http://www.submityoursip.com
>> http://www.voalte.com
>>
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>
> --
> Michael W. Lucas        mwlucas at BlackHelicopters.org
> http://www.MichaelWLucas.com/, http://blather.MichaelWLucas.com/
> New book available: Network Flow Analysis
> http://www.networkflowanalysis.com/
>
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>



-- 
Kristian Kielhofner
http://www.astlinux.org
http://blog.krisk.org
http://www.star2star.com
http://www.submityoursip.com
http://www.voalte.com