31 May
2008
31 May
'08
6:53 p.m.
I recently upgraded to build 8697 (v1) but had to downgrade it back after some of my IPPhones returned "488 Not Acceptable Here" for Freeswitch Originate requests. After a short investigation I found the new build (new Sofia?) is now supporting RFC3265 for specific event notification and every call originated from the switch has now this added to the SDP header: "Allow-Events: talk, presence, dialog, call-info, sla, include-session-description, presence.winfo, message-summary" - which, I assume is the cause for the 488 message. Is there any way to disable this feature? Many thanks!