IBM 4400-006 - 4400 Model 006 B/W Direct Thermal, User Manual

Page: 285 / 326

285
16
Extra Features
Ethernet Interface Security
There are TCP access lists available to restrict host connections
with the device.
Users And Passwords
The Ethernet Interface supports two user types:
root
Access to everything within the print server
including all configurable settings.
guest
Ability to list settings only.
Passwords can be set for each user type. However, most often you
will just set a password for the
root
user to protect the Ethernet
Interface configuration.
Guest
users cannot alter the print server
configuration in any way.
To configure a root password on your Ethernet Interface, two
methods are available. To use the Ethernet Interface internal
command shell, npsh:
1. Telnet to the Ethernet Interface, and log in as root with no
password.
2. At the system prompt, enter the commands to set and save the
root password: set user passwd username password
save
example:
set user passwd root rootpasswd
save