Hardware manual

lex input-address-list
Interface Commands IR-127
lex input-address-list
To assign an access list that filters on MAC addresses, use the lex input-address-list interface
configuration command. To remove an access list from the interface, use the no form of this
command.
lex input-address-list access-list-number
no lex input-address-list
Syntax Description
Default
No access lists are preassigned to a LAN Extender interface.
Command Mode
Interface configuration
Usage Guidelines
This command first appeared in Cisco IOS Release 10.3.
The no lex input-address-list command first appeared in Cisco IOS Release 10.0.
Use the lex input-address-list command to filter the packets that are allowed to pass from the LAN
Extender to the core router. The access list filters packets based on the source MAC address.
The LAN Extender interface does not process MAC-address masks. Therefore, you should omit the
mask from the access-list commands.
For LAN Extender interfaces, an implicit permit everything entry is automatically defined at the end
of an access list. Note that this default differs from other access lists, which have an implicit deny
everything entry at the end of each access list.
Example
The following example applies access list 710 to LAN Extender interface 0. This access list denies
all packets from MAC address 0800.0214.2776 and permits all other packets.
access-list 710 deny 0800.0214.2776
interface lex 0
lex input-address-list 710
Related Commands
You can use the master indexes or search online to find documentation of related commands.
access-list
access-list-number Number of the access list you assigned with the access-list
global configuration command. It can be a number from 700
to 799.