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@Nithin Eluvathingal Thank you, you are absolutely right.Do you recommend proceeding with PCD, upgrading to SU5, or using DataExport v2/v3?We are restricted to using only Cisco supported upgrade methods. I could not find the DataExport v3 download on...
@Nithin Eluvathingal You are right, I done this, I installed "ciscocm.enable-sha512sum-2021-signing-key-v1.0.cop.sgn", then I was able to see the "ciscocm.DataExport_v4.0.cop.sha512" file, but after i installed it, I received the following failed mes...
@Scott Leport You are right, I done this, I installed "ciscocm.enable-sha512sum-2021-signing-key-v1.0.cop.sgn", then I was able to see the "ciscocm.DataExport_v4.0.cop.sha512" file, but after i installed it, I received the following failed messages i...
@jaheshkhan Actually I unzipped it and used the ciscocm.DataExport_v4.0.cop.sha512 file (not the zip nor the rollback cop file)ciscocm.enable-sha512sum-2021-signing-key-v1.0.cop.sgn i was able to see the ciscocm.DataExport_v4.0.cop.sha512 file, but ...
@Scott Leport Thanks Scott,I installed the file, copy it to the sftp server path in addition to ciscocm.enable-sha512sum-v1.0.cop.sgn file, and run the utils system upgrade initiate command in CUCM and connect to the sftp server, but CUCM only recogn...
