Authentication Open - Cisco Catalyst 3560-X Command Reference Manual

authentication open

authentication open
Defaults
Command Modes
Command History
Usage Guidelines
Examples
Related Commands
Catalyst 3750-X and 3560-X Switch Command Reference
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Use the authentication open interface configuration command to enable or disable open access on a
port. Use the no form of this command to disable open access.
authentication open
no authentication open
Open access is disabled.
Interface configuration
Release Modification
12.2(53)SE2 This command was introduced.
Open authentication must be enabled if a device requires network access before it is authenticated.
A port ACL should be used to restrict host access when open authentication is enabled.
This example shows how to enable open access on a port:
Switch(config-if)# authentication open
This example shows how to set the port to disable open access on a port:
Switch(config-if)# no authentication open
Command Description
authentication Configures the port mode as unidirectional or bidirectional.
control-direction
authentication event Sets the action for specific authentication events.
authentication Configures a port to use web authentication as a fallback method for clients
fallback that do not support IEEE 802.1x authentication.
authentication Sets the authorization manager mode on a port.
host-mode
authentication order Sets the order of authentication methods used on a port.
authentication Enables or disables reauthentication on a port.
periodic
authentication Enables manual control of the port authorization state.
port-control
authentication Adds an authentication method to the port-priority list.
priority
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Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
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