[SIPForum-discussion] How sip proxy do about Contact header

[Abhisek Acharya]

Hey Guan,


I believe in your case the SIP proxy is changing the contact and putting
its own IP.Please correct me if I am wrong.What IP is 192.168.10.188?


Regards
Abhisek Acharya


On Sat, Sep 29, 2012 at 2:24 PM, Guan Xsun <guanxiansun at gmail.com> wrote:

> Hi,All,
>     This is my case:
>
> UAC<--------------------------------------------------------------------------->SIP
> Proxy<------------------------------------------------------->UAC
>     INVITE
>  INVITE
>     From: <sip:123456 at 192.168.10.188>                      From: <
> sip:123456 at 192.168.10.188>
>     To:<sip:6543d21 at 192.168.10.188>                          To:<
> sip:6543d21 at 192.168.10.188>
>     Contact:<sip:333333 at 192.168.10.188:5060>            Contact:<sip:????@
> 192.168.10.188:5060>
>
>    So, I want to ask what can my sip proxy can set in "Contact" header?
>    and my sip proxy is statefull.
>
>    Best Regards!
>
>   Casey
>
>
>
>
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