Password; Port - Nortel 2000 Software Reference Manual

Book C Chapter 1 na Commands

password

The password command allows you to define a default password for the
current na session. This command is useful when administering several
Annexes with the same password. The syntax is:
password [password]
If you enter the command without giving the password, the Annex
prompts for one, but does not echo it:
command: password
password:
When accessing an Annex with security enabled using the annex
command, na will try to match the Annex's default password with the
administrative password. If they match, access is authorized
automatically; if they do not match, na prompts for the Annex-specific
administrative password. Enter a password for a given Annex only once
during an na session, even if the Annex is dropped or the default
annex_list is changed.

port

The port command establishes a default port_set used in subsequent
commands until another port or a list of ports is specified. Grouping ports
using a port_set allows you to issue one na command to examine or
change the parameter values for multiple ports. The syntax is:
[port | asynchronous] [port_set | keyword]
Remote Annex Administrator's Guide for UNIX
Book C-17