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Phone Firmware upgradation

Hi All ,

 

Again I am distrub you guys, I have some issue to discusses with you guys, if you have time please help me out for this.

My problem is that we a one CUCM(Ver 8.0.3) Cluster and we have more then 9000 phone device with dfferent models with more then 100 locations, like

6921      
6941      
7925      
7937      
7942

7942G     
7960      
7961      
7962      
7962     
7970

 

but most of them are 7942G,

we already upload all new firmwares on our CUCM cluster but not using new firmware right now ,

now challenge is that that we have to upload  these new firmwares site by site because we have more then 100 side and more then 9000 devices

and we are not sure that if we upload in one shot for all 9000 deveice so  what kind of the issues we will face.

So my problem is that I need a information that how to upload these new firmwares site by site  with minimal facsing issues, so my request to all of you that

please help and guide me , I will be thankfull to all of you.

Hop i  will rceeive reply very soon.

Thanks

RS

1 REPLY
Cisco Employee

You can upload it to your

You can upload it to your TFTP servers and then use BAT to set the FW phones need to download in batches.

HTH

java

if this helps, please rate

www.cisco.com/go/pdi
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