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Dear all,after upgrading an CUCM version 4.3 to version 8.5 at our customer site, suddenly we experienced randomly rebooting 7961 and 7941 ip phones.Nothing had changed on the network side except the upgrade of CUCM and of course the ip phone firmwar...
We had an TAC case on this one, but it did never get realy solved. TAC did see that the CUCM did mis skinny keep alives, causing the phones to reboot. After two weeks there was still no reason found for this problem.We swapped back the orginal old fi...
