Cisco Catalyst 250 Series User Manual

PurposeCommand or Action
Returns to privileged EXEC mode.end
Example:
Switch(config)# end
Step 5
Verifies your entries.show running-config
Example:
Switch# show running-config
Step 6
(Optional) Saves your entries in the configuration file.copy running-config startup-config
Example:
Switch# copy running-config startup-config
Step 7
What to Do Next
To establishing a session with a router if the AAA server is unreachable, use the aaa accounting system
guarantee-first command. This command guarantees system accounting as the first record, which is the
default condition. In some situations, users might be prevented from starting a session on the console or
terminal connection until after the system reloads, which can take more than 3 minutes.
To establish a console or Telnet session with the router if the AAA server is unreachable when the router
reloads, use the no aaa accounting system guarantee-first command.
Related Topics
RADIUS Accounting, on page 71
Establishing a Session with a Router if the AAA Server is Unreachable
The aaa accounting system guarantee-first command guarantees system accounting as the first record,
which is the default condition. In some situations, users might be prevented from starting a session on the
console or terminal connection until after the system reloads, which can take more than 3 minutes.
To establish a console or Telnet session with the router if the AAA server is unreachable when the router
reloads, use the no aaa accounting system guarantee-first command.
Configuring Settings for All RADIUS Servers
Beginning in privileged EXEC mode, follow these steps to configure settings for all RADIUS servers:
Catalyst 2960-X Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX
OL-29048-01 93
Configuring RADIUS
Establishing a Session with a Router if the AAA Server is Unreachable

Cisco Catalyst 250 Series Specifications

General

Brand	Cisco
Model	Catalyst 250 Series
Category	Switch
Language	English