[Kamailio-Users] from replace

[Gentrice's kaiser]

see,
you have gave me a new direction to think about this,
I think it is work for carrier,
so some small ITSP, most of them use "From" for identification.

Thanks for your answer.
kaiser

在 2009/4/21 下午 11:05 時，Iñaki Baz Castillo 寫到：

> 2009/4/21 Gentrice's kaiser <kaiser at gentrice.net>:
>> If  only one forward number in AVP array , this code working fine,
>> the issue will happen if multiple forward number trying, ( forward
>> 2nd,3rd ...number)
>> the UAC module will restore from header in 200 OK of its following
>> message when a UA answered,
>> we will have a duplicated "from header" in 200 OK (sending out
>> opensips).
>> It means we will have 2 "from" headers (in 200 OK) to caller, if 2nd
>> forwarded callee answer.
>>
>> Caller ---> Invite ---> opensips ----> UA 0, no answer
>>                                            ----> UA 1, no answer
>>                                            ---->UA 2, answer
>>                                           <----200 OK
>>         <---200OK<---
>>
>> this 200ok will have 2 "from" header.
>
> Are you sending these calls to a SIP/PSTN gateway? if so, it easier to
> add a P-Asserted-Identity or Remote-Party-Id header containing the
> callerid you want to show to the remote.
>
>
> -- 
> Iñaki Baz Castillo
> <ibc at aliax.net>
>
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