There are mainly two aliases, after study, the best two are configured to the same, reduce troubleshooting.
Operation:
Click "Alias" and right click "New alias"
The alias here can be implemented such as I a remote server, add the port, if you want to implement the SQL login, using the computer name to operate, through the alias function, the remote ip+ port written in, the last alias custom write, and then can be signed by a custom alias, without any port access.
and through the function of the alias, can realize the publication subscription these intranet-only machine access through the extranet access.
Benefits:
1, the subscription publishing function, this requirement is unified intranet access, alias function configuration, can be implemented by aliases similar to the operation of the intranet. and add the port number of the problem can also be resolved.
SQL Server Configuration Manager "Aliases" feature benefits, enabling internal and external network unification and the limitations caused by adding a port number