Our CallManager is running version 4.2(3) upgraded from 4.1(3) back on November 11, 2009.
Lately I have a VG224 that unregisters from its normal CallManager server and tries to register with another subscriber then back to the original sever it is normally registered to . Sends out a lot of RTMT traffic
This is not a power issue. We have other VG224s running from the same power, they are fine.
The IOS is 12.4.2 T5, the newest IOS is 12.4.24 T2.
I am thinking the old IOS may have a compatibility issue with CCM 4.2(3)
Can anyone verify this