Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

CME upgrade firmware ip phones 6921

Hiii!

One question, is possible to upgrade the firmware of cisco IPPhones 6921 in a cme 8.6?

I have red some users said not, but others said yes.

Does anybody got upgrade to 9.3.3 sccp version? and if is possible how are steps to reach it?

Regards!!                   

1 ACCEPTED SOLUTION

Accepted Solutions
Blue

CME upgrade firmware ip phones 6921

Hi

Yes it is possible to upgrade firmware using CME

The firmware is set the same way as any other 79xx ip phone. For example

1.    Go to telephony-service

  load 6921 SCCP69xx.8-5-3-0.loads               //specify the firmware you want to use

In Cisco Unified CME 7.0(1) and later versions, use the complete filename, including the

file suffix, when you configure the load command for phone firmware versions later than

version 8-2-2 for all phone types.

2.    Upload the firmware files to the flash memory  (SCCP69xx.8-5-3-0.loads*,

SCCP69xx.8-5-3-0.zz, BOOT69xx.0-0-0-14.zz, DSP69xx.0-0-0-3.zz)and specify the path.

tftp-server flash: SCCP69xx.8-5-3-0.loads alias SCCP69xx.8-5-3-0.loads

tftp-server flash: SCCP69xx.8-5-3-0.zz alias SCCP69xx.8-5-3-0.zz

tftp-server flash: BOOT69xx.0-0-0-14.zz alias BOOT69xx.0-0-0-14.zz

tftp-server flash: DSP69xx.0-0-0-3.zz alias DSP69xx.0-0-0-3.zz

3. Finally make a create cnf-files under telephony-services

Regards

Ronak Patel

Rate helpful posts by clicking stars below the answer.

Regards Ronak Patel Rate all helpful post by clicking stars below the answer.
2 REPLIES
Blue

CME upgrade firmware ip phones 6921

Hi

Yes it is possible to upgrade firmware using CME

The firmware is set the same way as any other 79xx ip phone. For example

1.    Go to telephony-service

  load 6921 SCCP69xx.8-5-3-0.loads               //specify the firmware you want to use

In Cisco Unified CME 7.0(1) and later versions, use the complete filename, including the

file suffix, when you configure the load command for phone firmware versions later than

version 8-2-2 for all phone types.

2.    Upload the firmware files to the flash memory  (SCCP69xx.8-5-3-0.loads*,

SCCP69xx.8-5-3-0.zz, BOOT69xx.0-0-0-14.zz, DSP69xx.0-0-0-3.zz)and specify the path.

tftp-server flash: SCCP69xx.8-5-3-0.loads alias SCCP69xx.8-5-3-0.loads

tftp-server flash: SCCP69xx.8-5-3-0.zz alias SCCP69xx.8-5-3-0.zz

tftp-server flash: BOOT69xx.0-0-0-14.zz alias BOOT69xx.0-0-0-14.zz

tftp-server flash: DSP69xx.0-0-0-3.zz alias DSP69xx.0-0-0-3.zz

3. Finally make a create cnf-files under telephony-services

Regards

Ronak Patel

Rate helpful posts by clicking stars below the answer.

Regards Ronak Patel Rate all helpful post by clicking stars below the answer.
New Member

CME upgrade firmware ip phones 6921

Thanks a lot!

2754
Views
0
Helpful
2
Replies
CreatePlease login to create content