Administrator Guide
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
7.6.1.0 Introduced on the C-Series and S-Series.
7.4.1.0 Introduced on the E-Series.
Usage Information
When you configure the dot1x server-timeout value, take into account the communication medium used to
communicate with an authentication server and the number of RADIUS servers configured. Ideally, the dot1x
server-timeout value (in seconds) is based on the configured RADIUS-server timeout and retransmit values
and calculated according to the following formula: dot1x server-timeout seconds > (radius-server
retransmit seconds + 1) * radius-server timeout seconds.
Where the default values are as follows: dot1x server-timeout (30 seconds), radius-server retransmit (3
seconds), and radius-server timeout (5 seconds).
Example
DellEMC(conf)# radius-server host 10.11.197.105 timeout 6
DellEMC(conf)# radius-server host 10.11.197.105 retransmit 4
DellEMC(conf)# interface tengigabitethernet 2/23
DellEMC(conf-if-te-2/23)# dot1x server-timeout 40
DellEMC(conf-if-te-2/23)#
dot1x supplicant-timeout
Configure the amount of time after which exchanges with the supplicant time-out.
Syntax
dot1x supplicant-timeout seconds
To return to the default, use the no dot1x supplicant-timeout command.
Parameters
seconds Enter a time-out value in seconds. The range is from 1 to 300, where 300 is
implementation dependant. The default is 30.
Defaults 30 seconds
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
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