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486 CHAPTER 34: 802.1X COMMANDS
Example
The following example enables access to the VLAN to unauthorized
devices.
dot1x
multiple-hosts
The dot1x multiple-hosts Interface Configuration mode command
enables multiple hosts (clients) on an 802.1x-authorized port, where the
authorization state of the port is set to auto. To restore the default
configuration, use the no form of this command.
Syntax
dot1x multiple-hosts
no dot1x multiple-hosts
Default Configuration
Multiple hosts are disabled.
Command Mode
Interface Configuration (Ethernet) mode
User Guidelines
This command enables the attachment of multiple clients to a single
802.1x-enabled port. In this mode, only one of the attached hosts must
be successfully authorized for all hosts to be granted network access. If
the port becomes unauthorized, all attached clients are denied access to
the network.
For unauthenticated VLANs, multiple hosts are always enabled.
Multiple-hosts must be enabled to enable port security on the port.
Example
The following command enables multiple hosts (clients) on an
802.1x-authorized port.
Console(config)# interface vlan 5
Console(config-if)
# dot1x auth-not-req
Console(config)# interface ethernet g16
Console(config-if)#
dot1x multiple-hosts