El Jueves, 22 de Enero de 2009, Pascal Maugeri escribió:
Well not really : if we use long publish expiration such as 3600s, we may have no presence update during 1 hour. Solution may be to reduce expires to few minutes but this generate a lot more SIP traffic.
Could you please paste the NOTIFY sent by the presence server after user B has "crashed" and the restarted again (sending a new PUBLISH)?
I expect that NOTIFY will contain two status and it depends on the client implementation which one to select for that AoR (not sure anyway, a NOTIFY capture would be great).