Downgrade IP Phone 7941 to version 5.x and/or change SIP configuration opti

Unanswered Question

Hi All,

I would like to downgrade Cisco IP Phone model 7941 to SCCP version 5.x

Is it possible? If it does how can I do it?

While the Phone is running SIP version SIP41.8-0-3S the entire SIP configuration option cannot be edited.

Can I change the SIP configuration option? For example changing the SIP Proxy address (CCME 4.1)

Thanks in advance


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Paolo Bevilacqua Tue, 02/13/2007 - 06:41

Hi David,

The configs are in a tftp file,observe "show telephony-service tftp-bindings". Thisyou can copy and edit for your purposes when the phone is used in a different way.

For SCCP, I suggest you downgrade to no earlier than 7.x (x = latest). W/ CCME you just set the load and the phone should get the new image.

Paolo Bevilacqua Tue, 02/13/2007 - 07:41

Hi David,

you just connect the phone to CME, it will download the config via tftp as I said before. If it doesn't, try menu, **#** to reset config to default.


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