ip phone mac spoof

Unanswered Question
Aug 5th, 2007
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hi


in callmanager is there a mechanism by default that ip phone added in callmanager is authenticated to get its conf file and only its conf file, or there is something needed to configure on ip phone to make it use only its conf file, so any one is trying to spoof this ip phone's mac will be denied from getting that ip phone's conf file?


thanks

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Avner Izhar Sun, 08/05/2007 - 10:51
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That will require using signed config files as part of the security solution for call manager.


Mac address can be spoofed unless the phone has certificate on it, which will authenticate to the tftp in order to get the config.


HTH, Avner.

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