Service Manual
Version Description
8.3.2.0 Added the single-host and multi-host options on the C-Series, E-Series,
and S-Series.
Usage Information
• Single-host mode authenticates only one host per authenticator port and drops all other trac on the
port.
• Multi-host mode authenticates the rst host to respond to an Identity Request and then permits all
other trac on the port.
• Multi-supplicant mode authenticates every device attempting to connect to the network on the
authenticator port.
Related Commands show dot1x interface — Display the 802.1X conguration of an interface.
dot1x mac-auth-bypass
Enable MAC authentication bypass. If 802.1X times out because the host did not respond to the Identity Request frame, Dell
Networking OS attempts to authenticate the host based on its MAC address.
Syntax
dot1x mac-auth-bypass
To disable MAC authentication bypass on a port, use the no dot1x mac-auth-bypass command.
Defaults Disabled
Command Modes INTERFACE
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000–ON.
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.
8.4.1.0 Introduced on the C-Series and S-Series.
Usage Information To disable MAC authentication bypass on a port, enter the no dot1x mac-auth-bypass command.
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802.1X