As an security measure we change the ssh port from 22 to XXXX. When we did this the Zimbra mail server shows this message:

Message: system failure: exception during auth {RemoteManager: mailserver.xxxxxxx.com->zimbra@mailserver.xxxxxxxx.com:22}
Error code: service.FAILURE
Method: ZmCsfeCommand.prototype.invoke
Details:soap:Receiver

Can we change Zimbra setting the to our custom setting?