Register Expires Value: 3rd party SIP app gets "SIP Station Keepalive Interval” from UCM rather than the expire value set in SIP profile

3rd party SIP device setting:

       1)The device type is "Third-party SIP Device (Advanced)”

       2)The device SIP Profile is set as “Standard SIP Profile for Mobile Device”

       3)The settings in the sip profile are set as below:

           Timer Register Expires (seconds)Required Field: 720

           Timer Keep Alive Expires (seconds)*: 120

          (Refer to Page 31 of http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/jabber/iPhone/9_5/JABI_BK_J38B2ACB_00_jabber-iphone-server-setup-9-5.pdf)

       4)SIP Station Keepalive Interval: 240

       5)Save and Apply

       6)UCM replies 240 for Expires for 3rd party SIP device register

Is that the expected, or the setting in the SIP profile should be respected?

Log attached,

Call-ID: e9IaDl1mFA

SDL001_100_000159.txt

Thanks a lot in advance

William

For 3rd-party SIP, I've always made the app/device match the UCM settings. It's easier to troubleshoot if everything is using the same set of timers anyway.