3 Feb
2010
3 Feb
'10
5:49 p.m.
On 02/03/2010 05:48 PM, Iñaki Baz Castillo wrote:
El Miércoles, 3 de Febrero de 2010, Klaus Darilion
escribió:
Seems like it modifies the RURI that sequential requests take, but not
the route set, as it says?
--
Alex Balashov - Principal
Evariste Systems LLC
Tel : +1 678-954-0670
Direct : +1 678-954-0671
Web : http://www.evaristesys.com/
Are you sure? IIRC the contact may change (the
Route set must not change).
They call them target-refreshing requests:
12.2: ...
Requests within a dialog MAY contain Record-Route and Contact header
fields. However, these requests do not cause the dialog's route set
to be modified, although they may modify the remote target URI.
Specifically, requests that are not target refresh requests do not
modify the dialog's remote target URI, and requests that are target
refresh requests do.
Oh my god! you are right... and I remember having a discussion about it some
months/years ago in sip-implementors. True true. The question is: what is a
"target refresh request"??