We have CUCM 8.5.1 SU2 cluster in EMEA, Publisher in Leeds & Subscriber in Hammer smith. We have these software's loaded in MCS 7825I5 boxes. Now we are planning to move these servers from these locations to Amsterdam Data Center. We are also planning to upgrade our CUCM cluster to Cisco's latest version 10.5.1. In the mean while our management planned to downgrade the Enterprise CUCM to BE7K. So I need to know the migration path for the same. I am listing down the steps, correct me, If i am wrong.
1. Take DRS Backup of CUCM 8.5.1 SU2. 2. Build BE7K hosts with CUCM 8.5.1 VM Template (cucm_8.5_vmv8_v2.1.ova). 3. Do DRS restore on the new CUCM VM Template. 4. Install Refresh Upgrade COP file (ciscocm.refresh_upgrade_v1.5.cop) in Publisher. 5. Then upgrade CUCM with 10.5.1 VM template (cucm_10.5_vmv7_v1.8.ova). 6. Connect them in production.
Did you check the Prime Collaboration Deployment option for this migration. It is much simpler with lesser downtime. You can upgrade to 10.5 on new hardware without affecting your existing Production cluster before switching over to the new one.
We have CUCM and CUC (v12.5) which has been directly registered to Cisco's Smart Licensing, but today's I noticed this error from RTMT "Smart Licensing Authorization Renewal Failure". I tried to force the re-authroization and re-registration and now it sa...
Hello I have a Cisco 7841 3pcc Phone, if I specify a custom ringtone and try to play it, it is spit out in the log> Bad parameter in Ring File field: w = tftp: //192.168.220.120/TEST.rawand the standard sound plays.-----------4047 ERR Jan 17 16: 15: 33...
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