Hi !
What do you think about incrementing the version in SDP o-line, but not
changing anything else in SDP,
should such a behavior be accepted or should it be rejected ?
RFC 4028 states that such behavior at least should be avoided, but is that true
also for UA without support for timer ?
" RFC 4028 - Session Timer
In that case, the offer MUST indicate
that it has not changed. In the case of SDP, this is accomplished by
including the same value for the origin field as did previous SDP
messages to its peer. The same is true for an answer exchanged as a
result of a session refresh request; if it has not changed, that MUST
be indicated. "
An example from reality in picture below, should it be accepted ?
I think it should be accepted.
[cid:image001.png@01D5D11B.59A78290]
BR/pj
Sensitivity: Internal
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