Reference Guide 768 Document #: LTRT-17939
Mediant MSBR
76.4 Port Security based on MAC Address
The following provides support for port access security based on MAC address. Only clients
whose MAC addresses are defined for the device's port interface are allowed access to the
port.
76.4.1 authentication static
This command defines a MAC address to allow access to one of the device's interfaces.
Syntax
# authentication static [mac <MAC address as
xx:xx:xx:xx:xx:xx>|auto]
# no authentication static [mac <MAC address as
xx:xx:xx:xx:xx:xx>|auto]
Command Description
auto Enables the device to authorize the first MAC address to access the
Ethernet port.
Note
This command is applicable only to data-router functionality.
Command Mode
Privileged User
Example
This example defines a MAC address to allow access to one of the device's interfaces:
(config-data)# interface GigabitEthernet 0/1
(config-if-GE 0/1)# authentication static mac 01:23:45:67:89:ab