Panasonic NN46240-501 - Manual (Page 81)

4 Basic configuration
Nortel Secure Router 8000 Series
Configuration Guide - Basic Configuration
4.1 Introduction
Before you configure the services, you need to configure the basic system environment,
including the system name and system time.
4.1.1 Extension of command levels
By default, the product supports command levels 0 to 3, which correspond to visit, monitoring,
configuration, and management respectively. This limited number of command levels cannot
meet the requirements of managing authorization of users at the device end. In the networking
environment, the product cannot interwork with devices that support command levels 0 to 15.
By extending command levels, you can advance in batches the command levels 0 to 3 to
levels 0 to 15.
If the levels of commands are not modified separately, all the command levels are adjusted
after they are advanced in batches:
• Commands at levels 0 and 1 remain unchanged.
• Commands at level 2 are advanced to level 10.
• Commands at level 3 are advanced to level 15.
• No commands exist at levels 2 to 9 and 11 to 14.
Command levels 2 to 9 and 11 to 14 do not correspond to the visit, monitoring, configuration,
and management levels. You can adjust commands to levels 2 to 9 and 11 to 14 to manage
authorization of users.
CQ NOTE
You perform the advancement of command levels 2 and 3 to levels 10 and 15, respectively, in batches at
one time.
4.1.2 Extension of user levels
If you advance the command levels to 0 and 15, you should also advance the user levels to 0
and 15 from the previous levels 0 to 3.
4.2 Configuring the basic system environment
4.2.1 Establishing the configuration task
Applicable environment
Before you configure the services, you need to configure the basic system environment to
meet your requirements.
Preconfiguration tasks
Before you configure the basic system environment, power on the router.
4-2 Nortel Networks Inc. Issue 5.3 (30 March 2009)