110, 143 (TCP) for POP3 saudi number for whatsapp and IMAP, on source and destination servers for post-migration checks
On Windows :
ports 135, 139, 445 (TCP) for migration
137, 138 (UDP) for migration
10155 (TCP) for a custom Plesk Migrator service that performs various tasks
10156 (TCP) for rsync server (migration)
1434 (TCP) and all TCP ports (or manually selected) for MS SQL, if used as a named instance
Don't forget to reduce the TTL for DNS zones to 1 hour. A low value allows clients to get DNS updates faster.
To ensure successful migration, you need to install Plesk Migrator . To do so, go to Extensions, open Plesk Migrator in Server Tools, or use the search bar to find the extension. Proceed by clicking Install.
Once the tool is installed, click Start to perform a new migration. Select cPanel and enter the IP address of the source server, also specify the SSH port, the login and password of the root user; proceed with “Prepare migration” to start the migration process.