Hadriel Kaplan wrote:
> 
>> -----Original Message-----
>> From: Paul Kyzivat [mailto:[EMAIL PROTECTED]
>>
>> Hadriel Kaplan wrote:
>>>> A way around that is to say that if the URI contains b.com, then an SBC
>>>> acting for b.com, when it knows it won't honor that, can change it to a
>>>> TEL URI when it exits the domain. It then may well go through another
>>>> SBC acting for a.com as it enters the a.com domain. That SBC could
>>>> change the TEL URI to an a.com URI if that will be handled correctly
>>>> within the a.com domain.
>>> Funny enough I've seen a case where that exactly happens.  It seemed
>>> crazy to me though.
>> Its not at all crazy.
> 
> Sorry, I should have been clearer - it seemed crazy to me because the two 
> SBC's were connected with a direct fiber, and all responses upstream from 
> b.com were going nowhere but a.com.  :)

If the fiber was a trunk connecting two peers then I don't think it is 
crazy. It seems preferable to hard coding the peer's policy.

        Paul
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