How Do I; Port - Cisco ROUTER-SDM-CD User Manual

Chapter 4 802.1x Authentication
Enable 802.1x Authentication
Periodic Reauthentication
Advanced Options

How Do I ...

How Do I Configure 802.1x Authentication on More Than One
Ethernet Port?
Note
OL-4015-12
Check Enable 802.1x Authentication to enable 802.1x authentication on the
Ethernet port.
Check Periodic Reauthentication to force reauthentication of 802.1x clients on
a regular interval. Choose to configure the interval locally, or to allow the
RADIUS server to set the interval. If you choose to configure the reauthentication
interval locally, enter a value in the range of 1–65535 seconds. The default setting
is 3600 seconds.
Click Advanced Options
box.
This section contains procedures for tasks that the wizard does not help you
complete.
Once you configure 802.1x authentication on an interface, the LAN wizard will
no longer display any 802.1x options for Ethernet ports because Cisco SDM uses
the 802.1x configuration globally.
For configuring switches, the LAN wizard will continue to display the 802.1x
options.
If you want to edit the 802.lx authentication configuration on an Ethernet port, go
to Configure > Additional Tasks > 802.1x.
Cisco Router and Security Device Manager 2.5 User's Guide
for descriptions of the fields in the Advanced Options
How Do I ...
4-11