Chapter 41
Configuring MAC Authentication Bypass
Successfully set the following ports to Private Vlan 12,30:
3/13
Console> (enable)
Configuring MAC Authentication Bypass on a PVLAN Port
To configure MAC authentication bypass on a PVLAN port, perform these tasks in enabled mode:
Task
Configure the PVLAN on the port.
Configure MAC authentication bypass.
Configure a PVLAN on a MAC authentication
bypass-enabled port.
This example shows how to configure MAC authentication bypass-enabled on PVLAN port 3/13:
Console> (enable) set pvlan 12 30 3/13
Successfully set the following ports to Private Vlan 12,30:
3/13
Console> (enable) set mac-auth-bypass enable
Mac-Auth-Bypass enabled globally.
Console> (enable) set port mac-auth-bypass 3/13 enable
Mac-Auth-Bypass successfully enabled on port(s) 3/13
Console> (enable)
Displaying MAC Authentication Bypass Information
The show port mac-auth-bypass {mod/port} command displays the port state (such as authenticating,
authenticated, and waiting to learn the source MAC address), and the port's RADIUS server-specified
VLAN.
To display MAC authentication bypass information, perform these tasks in normal mode:
Task
Display MAC authentication bypass information for all
ports in the switch that have MAC authentication bypass
enabled or for a single port.
Display MAC authentication bypass information for all
ports in the switch that have MAC authentication bypass
enabled or for the port with the specified MAC address.
This example shows how to display MAC authentication bypass information for port 5/1:
Console> (enable) show port mac-auth-bypass 5/1
Port
----- --------------------- ----------------- -------------- -----
5/1
OL-8978-04
Mac-Auth-Bypass State MAC Address
Disabled
-
Command
set pvlan primary vlan secondary vlan mod/port
set mac-auth-bypass {enable | disable}
set port mac-auth-bypass mod/port {enable |
disable}
Auth-State
-
Catalyst 6500 Series Switch Software Configuration Guide—Release 8.7
Configuring MAC Authentication Bypass
Command
show port mac-auth-bypass [mod/port]
show mac-auth-bypass {all | config |
mac_address}
Vlan
1
41-11