08-02-2015 11:12 PM - edited 03-17-2019 03:51 AM
08-03-2015 03:24 AM
Hi Rajesh,
The recommended versions for all IP phones and Voice gateways are listed here
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/uc_system/unified/communications/system/versions/IPTMtrix.html#wp1016708
Do note that the versions specified by you will also work, but the recommended or higher firmware is a better option.
Manish
- Do rate helpful posts -
08-03-2015 03:24 AM
Hi Rajesh,
The recommended versions for all IP phones and Voice gateways are listed here
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/uc_system/unified/communications/system/versions/IPTMtrix.html#wp1016708
Do note that the versions specified by you will also work, but the recommended or higher firmware is a better option.
Manish
- Do rate helpful posts -
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