Cisco Cisco MeetingPlace IP Gateway

The wiki includes documentation for this release of Cisco Unified MeetingPlace H.323/SIP IP Gateway 
as it is used with Release 6.x of Cisco Unified MeetingPlace.

Cisco Unified MeetingPlace H.323/SIP IP Gateway Release 5.3(1.61) is a maintenance release that 
contains fixes to defects and product enhancements. See the 

 for a list of 

these defects and enhancements.

Removed the management console. System administrators now use the Gateway Configuration utility to 
configure the Cisco Unified MeetingPlace H.323/SIP IP Gateway. See CSCsg62366 for more 
information.

Added two new fields to reduce the impact of voice gateway outages:

Session Expires Time (in registry Session-Expires Time) DWORD. This parameter determines how 
many seconds will elapse before the call is ended if no response is received for the re-INVITE 
message that the Cisco Unified MeetingPlace H.323/SIP IP Gateway sends. The default value of this 
parameter is 1800, and the limits are 90 to 86400. If a user sets this value outside the 90 to 86400 
interval, then the system uses the default value of 1800.

MinSE DWORD. This parameter determines the Minimum Session-Expires value that the party that 
should respond to re-INVITE will accept. The default value of this parameter is 1800, and the limits 
are 90 to 86400. If a user sets this value outside the 90 to 86400 interval, the system uses the default 
value of 1800.