On 09/30/2016 03:52 PM, Roman Shpount wrote:
As far as Via is concerned, the better and standard compliant practice is to encode any application specific data in VIA tag parameter using some sort of proprietary encryption scheme. It is guaranteed that Via tag will be returned to the proxy unmodified.
That might conflict with the requirement that the branch parameter be a GUID.
It's less important for transaction-identifying GUIDs than for something like Call-ID, but still.
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