The General tab of the External Login property sheet has the following components:
Name Shows the name of the remote server and database user if the external login is for a remote server. Shows the name of the directory access server and database if the external login is for a directory access server.
Type Shows the type of object.
Remote server Shows the name of the remote server to which the external login applies. This is only shown if the external login applies to a remote server.
Directory access server Shows the name of the directory access server the external login is used to communicate with. This field only appears if the external login applies to a directory access server.
User Shows the name of the database user the external login is for.
Login name Shows the login name on the remote server. This only applies to external logins to remote servers.