draft-gurbani-sip-sipsec-01 what goes on inside the TLS tunnel

Hi Vijay, Dean, Francois,

 

would it be needed to specify what messaging can occur inside the established tunnel? I understand that the proxies do not need to know what goes on inside, but for the two end UAs to interwork, would that need to be clearly specified?
For example,

Can more than one Dialog go on inside the established tunnel?

Can messages of multiple Dialogs established across different tunnels be sent in other tunnels than in the one they were originally established in? (this affect the way in which SUB+NOT mechanism would work, OR the way lost TLS connections to be re-established in a new tunnel without dropping a Dialog.. etc)

 

Regards,

Ravi.

 

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Ravishankar. G. Shiroor

Wipro Technologies, Bangalore.

 

ravishankar.shiroorwipro.com">ravishankar.shiroorwipro.com

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