Download backup files from the /root/nambkup/idp <time stamp of upgrade> folder.
For information about how to download backup files, see Downloading Files from a Server
in the NetIQ Access Manager Appliance 5.0 Administration Guide.
Open the backed up server.xml from the backup folder, search for the cipher attribute in NIDP_Name="connector" inside the <Connectors> element, and copy the list of ciphers.
Open Identity Server’s new server.xml file. Search for the cipher attribute in NIDP_Name="connector" in the <Connectors> element.
For information about how to open and modify a file, see Modifying Configurations
in the NetIQ Access Manager Appliance 5.0 Administration Guide.
Replace the list of ciphers with the value you copied in step 2.