If you do not have an account on the remote system then you can use the -l option of the rlogin command to log in using a different account. This is especially useful for system administrators since they can set up a single guest account and have everyone use it instead of creating separate accounts for everyone on the network.

Command Format

rlogin hostname -l username

Example

$ rlogin saturn -l user15

password:
Last login: Mon Dec 21 11:04 :27 from venus