03-05-2013 01:50 AM - edited 03-16-2019 04:04 PM
hello everyone
i want upgrad my cucm cluster from 8.0.0 to 8.0.3,in my cluster have two server one pub and one sub
who can shell some doc. tell me how to do it
thanks very much
Solved! Go to Solution.
03-05-2013 01:55 AM
Hi
Below document has all the required steps. It is very easy upgrade
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/rel_notes/8_0_3/cucm-rel_notes-803.html#wp1395212
Regards
Ronak Patel
Rate all helpful post by clicking stars below the answer.
03-05-2013 02:52 AM
Hi, Bo Liu
Pls upgrade Sub and Pub to new version when this time you must be switch version and reboot these CM. Oh,BTW,don't forget back up !!!
Bin Yao
Sent from Cisco Technical Support iPad App
03-05-2013 01:55 AM
Hi
Below document has all the required steps. It is very easy upgrade
http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/rel_notes/8_0_3/cucm-rel_notes-803.html#wp1395212
Regards
Ronak Patel
Rate all helpful post by clicking stars below the answer.
03-05-2013 02:52 AM
Hi, Bo Liu
Pls upgrade Sub and Pub to new version when this time you must be switch version and reboot these CM. Oh,BTW,don't forget back up !!!
Bin Yao
Sent from Cisco Technical Support iPad App
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