07-24-2019 10:30 AM
Hi,
I have a isr4431v/K9 that run a cme V10.5 and software version 15.5(3)S4b.
we want to upgrade the cme version to V12 that let us use cp 8845.
1. How can i proceed?
Solved! Go to Solution.
07-24-2019 10:56 AM
Been a while since I have touched CME but in the past it used to be as simple as upgrading your router IOS version to a compatible version and then install the new software
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/requirements/guide/33matrix.html
If all you want to do is install new phones you might be away with not upgrading. Don't have the command handy but I thought there was a ephone type of a phone type that allowed you to do it as a generic type for future release phones.
07-24-2019 10:56 AM
Been a while since I have touched CME but in the past it used to be as simple as upgrading your router IOS version to a compatible version and then install the new software
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/requirements/guide/33matrix.html
If all you want to do is install new phones you might be away with not upgrading. Don't have the command handy but I thought there was a ephone type of a phone type that allowed you to do it as a generic type for future release phones.
07-24-2019 10:56 AM
Been a while since I have touched CME but in the past it used to be as simple as upgrading your router IOS version to a compatible version and then install the new software
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/requirements/guide/33matrix.html
If all you want to do is install new phones you might be away with not upgrading. Don't have the command handy but I thought there was a ephone type of a phone type that allowed you to do it as a generic type for future release phones.
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