[sr-dev] Why doesn't Kamailio handler x-NAT field ?

[Alex Balashov]

On 03/05/2013 07:04 AM, Khoa Pham wrote:

> When client use STUN, it can detect the NAT type. When client
> register, it contains x-NAT (0:unknown, 1: full cone, ..., 6:
> symmetric), which will be helpful for the server to detect NAT type.

Again, where are you finding these nonsymmetric clients?  The amount of 
non-symmetrical SIP and RTP implementations out there in the wild at 
this point is negligible.

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Alex Balashov - Principal
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