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Upgrade of Callmanager express to 4.3

yvonneobiero
Level 1
Level 1

Hello,

Wanted to find out if i upgrade my CME from its current version (flash:c2801-spservicesk9-mz.124-15.T10.bin) to version 4.3 will i loose the phone licenses in the process?  I need to be able to support 7937 ip phone which the current version can't seem to support despite putting in its phone loads. Basically i just want to know , if there is any special requirement or limitation to upgrading what i currently have.

please help,

urgent.

2 Replies 2

paolo bevilacqua
Hall of Fame
Hall of Fame

Already replied in duplicate thread.

Thanks, will have a look at it & do the ratings..thank you very much

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