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• The RADIUS server and client also have to support the same EAP authentication
type – MD5. (Some clients have native support in Windows, otherwise the dot1x
client must support it.)
Displaying 802.1X Global Settings
The 802.1X protocol provides port authentication.
Command Attributes
802.1X System Authentication Control
– The global setting for 802.1X.
Web
– Click Security, 802.1X, Information.
Figure 6-9 802.1X Global Information
CLI
– This example shows the default global setting for 802.1X.
Console#show dot1x 25-32
Global 802.1X Parameters
system-auth-control: enable
802.1X Port Summary
Configuring 802.1X Port Authentication
6
Port Name Status Operation Mode
1/1 disabled Single-Host
1/2 disabled
S
ingle
-
H
ost
Mode Authorized
ForceAuthorized n/a
ForceAuthorized n/a
6-19
.
.
.
802.1X Port Details
802.1X is disabled
o
n
p
ort
1
/1
.
.
.
802.1X is disabled on port 26
Console#