I am facing issue while testing Jabber (Window) 10.5 registeration to 3945 VG (SRST 9.1). I do not have presence server in my deployment. Jabber is working fine with CUCM but when I stop call manager service, phone registers fine to SRST except Jabber. Any idea what I am missing here.
I checked in the compatibility matrix for 9.1 SRST but there is nothing mentioned of Jabber on Window. Please help/advise.
