Delete SIP image on 7912--- sip image lock

Unanswered Question
Apr 2nd, 2009
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Hi Guys,

Is there a way to delete the SIP image on 7912. Tried to reset the phone to the factory default, but it does not work. Pointed the phone to download a new image,but still does not work.

The main goal is to have the phone works with H323.

Any ideas?


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Anonymous (not verified) Wed, 04/08/2009 - 07:10
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Try to do the manual procedure:

Disconnect the phone.

Manually delete the phone from the CCM

Manually add new phones with the right protocol

Connect the phone back, reset the phone.

paolo bevilacqua Wed, 04/08/2009 - 07:12
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Are you using the binary config generator in the correct way ? You might need to bump the version number field in order to convince the phone to load the new image.


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