26 Jun
2003
26 Jun
'03
5:59 p.m.
Hi,
is ser supporting the SIP Request PRACK ? I get this Requests when i am
forwarding an incoming call from a cisco router back to it (with an
other number) --> the destination telephone rings but i do not hear the
signals (ringing) on my calling phone. When the called phone accepts the
call then everything works fine.
In more detail:
The cisco router sends 2 PRACK Requests:
1. to the phone that is the destination of the forward (after
forwarding)
2. to the phone with the forwarding set
But not to the phone which initialises the call.
Regards,
Reinhard