Is the security mode used by the agent when connecting to the Publisher. publisher_security_mode is smallint, with a default of NULL. 0 specifies SQL Server Authentication, and 1 specifies Windows Authentication.
When possible, use Windows Authentication.
[ @publisher_login= ] 'publisher_login'
Is the login used when connecting to the Publisher. publisher_login is sysname, with a default of NULL. publisher_login must be specified when publisher_security_mode is 0. If publisher_login is NULL and publisher_security_mode is 1, then the Windows account specified in job_login is used when connecting to the Publisher.
[ @publisher_password= ] 'publisher_password'
Is the password used when connecting to the Publisher. publisher_password is sysname, with a default of NULL.
Do not use a blank password. Use a strong password. When possible, prompt users to enter security credentials at runtime. If you must store credentials in a script file, you must secure the file to prevent unauthorized access.
[ @publisher= ] 'publisher'
Is the name of the Publisher. publisher is sysname, with a default of NULL. This parameter is only supported for non-SQL Server Publishers.