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Firmware upgrade on CP-7811-K9=

Hi,

 

I would like to find out if it is possible to modify the firmware to support 3rd party call manager if I have a valid contract.

Regards
Lawrence

3 REPLIES 3
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Hall of Fame Cisco Employee

See upgrade.cisco.com

HTH

java

if this helps, please rate
Highlighted
Collaborator

Hi there

Worth checking this link. 

https://community.cisco.com/t5/ip-telephony-and-phones/upgrade-cisco-phone-for-3rd-party-call-control/td-p/2926655

 

 

Hope this Helps

Cheers
Rath!
***Please rate helpful posts***

Highlighted
Hall of Fame Cisco Employee

Rath,

 

None of the information in that thread is applicable anymore. There is a specific set of instructions and requirements to go from Enterprise to 3PCC and viceversa which is something that you can do now.

 

At the time of that thread, the only possible migration path could have been from 3PCC to enterprise, the other path didn't exist at the time.

HTH

java

if this helps, please rate
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