hello,
yes
freeswitch have a concept of a profiles that is an UA/UAC in sofia
each profile can have there own database or you can share a db across
profiles through ODBC DSN
thank you
Le 13/07/2010 10:01, Aleksander Morgado a écrit :
I have 2 servers freeswitch with sofia mod. Database both FS is
shared.
By means of installation Pacemaker, resource Cluster-IP is realised.
At failure of primary FS, reserve FS receives Cluster-IP. The
subsequent calls successfully pass through reserve freeswitch.
Problem - current calls break. As both FS store the information on
current calls in a shared database, SIP sessions begun on primary
FS should proceed on reserve FS
At present, I test the following scheme
1) I Make a call through the primary FS
2) At the moment of conversation, I simulate malfunction on
primary FS (/etc/init.d/heartbeat stop)
3) Reserve FS receives Cluster-IP.
4) I put down a reciever. BYE comes on reserve FS
5) Reserve FS answers on BYE - SIP/2.0 481 Call Does Not Exist
=(
Whether there are among reading the given mail list people solved
the given problem? Whether probably to continue SIP sessions begun
on primary Freeswitch?
Truth be told, I have never ever tried freeswitch with sofia mod, but
I kind of have some experience in that specific setup. Are you sure
freeswitch supports storing *and* loading dialog informations from a
DB? In sofia-sip the dialog info is managed internally in the NTA
agent, so that then when an in-dialog request arrives it can match it
to the proper dialog leg and process it. This, assuming a stateful
proxy. Now, you would need to make sure that the new heartbeat-started
freeswitch is actually loading that dialog info from a DB and
restoring the dialog legs internally. If this is not done, sofia-sip
won't be able to find a proper dialog leg match and will return by
default that SIP 481.
Cheers,
--
Aleksander
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