sccp firmware upgrade in CCM

Unanswered Question
Jul 6th, 2007


can some body please guide me how to do upgrade for ip phones sccp firmware in callmanager 5.1 from for example 8.0 to 8.2 version?

appreciate any help

I have this problem too.
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user-cisco Sat, 07/07/2007 - 08:11

thanks Aaron just to confirm, do u mean just to download the 8.2.... firmwares and throw them in tftp folder under os admin page?

thisisshanky Sun, 07/08/2007 - 08:38


With 5.x the images have to be signed images. Do not download the executable firmware install files as those are for 4.x systems. Download the 8.x fimware files iwth cop.sgn images and install them.


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