Configuring Periodic Re-Authentication - Cisco Catalyst 2960-XR Security Configuration Manual

Configuring Periodic Re-Authentication

Command or Action
Step 4
end
Example:
Switch(config-if)# end
Configuring Periodic Re-Authentication
You can enable periodic 802.1x client re-authentication and specify how often it occurs. If you do not specify
a time period before enabling re-authentication, the number of seconds between attempts is 3600.
Beginning in privileged EXEC mode, follow these steps to enable periodic re-authentication of the client and
to configure the number of seconds between re-authentication attempts. This procedure is optional.
SUMMARY STEPS
1. configure terminal
2. interface interface-id
3. authentication periodic
4. authentication timer {{[inactivity | reauthenticate | restart]} {value}}
5. end
DETAILED STEPS
Command or Action
Step 1 configure terminal
Example:
Switch# configure terminal
Catalyst 2960-XR Switch Security Configuration Guide, Cisco IOS Release 15.0(2)EX1
258
Purpose
• multi-domain–Allow both a host and a voice device, such as an IP
phone (Cisco or non-Cisco), to be authenticated on an
IEEE 802.1x-authorized port.
You must configure the voice VLAN for the IP phone when
Note
the host mode is set to multi-domain.
Make sure that the authentication port-control interface configuration
command is set to auto for the specified interface.
Returns to privileged EXEC mode.
Purpose
Enters the global configuration mode.
Configuring IEEE 802.1x Port-Based Authentication
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