[Users] Re: [Serusers] Mediaproxy, fix_contact, and ip:port checks

Greger V. Teigre greger at teigre.com
Wed Aug 3 07:16:00 CEST 2005


Yes, and nat_uac_test("16") for testing the ports.
g-)

Klaus Darilion wrote:
> Hi!
> 
> Just out of curiosity - do you know how fix_nated_contact from
> nathelper module behaves in this scenario? If it works right, you can
> use the nathelper module for fixing the contact.
> 
> regards,
> klaus
> 
> Kanakatti Mahesh Subramanya wrote:
>> Currently, fix_contact immediately returns if src_ip == contact_ip
>> 
>> However, there are a bunch-a situations where src_ip==contact_ip, but
>> src_port != contact_port
>> (Dont even ask.  Just blame the *really* bizarre cable routers that
>> Comcast deploys every now and then)
>> 
>> I *could* go about modifying  FixContact in functions.c to check both
>> the ip and port.
>> 
>> Question is, should I?  Is there something I am missing as to why we
>> check only the IP?  Should I be explicitly *not* checking the port?
>> 
>> Cheers
>> 
>> _______________________________________________
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>> Serusers at iptel.org
>> http://mail.iptel.org/mailman/listinfo/serusers
> 
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