Cisco Nexus 3548 User Manual

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Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
mac-list
mac-list
To filter based on a MAC address, use the mac-list command. To remove the MAC list entry, use the no
form of this command.
mac-list name [seq number] {permit | deny} mac-address [mac-mask]
no mac-list name [seq number] {permit | deny} mac-address [mac-mask]
Syntax Description
Command Default No match values are defined.
Command Modes Global configuration mode
Command History
Usage Guidelines You can match against the MAC list in a route map.
This command requires the LAN Enterprise Services license.
Examples This example shows how to create the Red MAC list:
switch# configure terminal
switch(config)# mac-list Red seq 1 permit 0022.5579.a4c1 ffff.ffff.0000
switch(config)#
name MAC list name. The name can be any case-sensitive, alphanumeric
string up to 32 characters.
seq number (Optional) Creates an entry in the MAC list. The seq range is from 1
to 4294967294.
permit Allows the packet or route that matches a MAC address in the MAC
list.
deny Blocks the packet or route that matches a MAC address in the MAC
list.
mac-address MAC address to filter against.
mac-mask (Optional) Portion of the MAC address to match against, in MAC
address format.
Release Modification
5.0(3)A1(1) This command was introduced.

Cisco Nexus 3548 Specifications

General

Rack Units	1RU
Product Type	Switch
Form Factor	Rack-mountable
Jumbo Frame Support	9216 bytes
Input Voltage	100-240 VAC
Product Series	Nexus 3000
Model	Nexus 3548
Operating System	Cisco NX-OS
Ports	48 x 10GE SFP+
Latency	190 ns
Airflow	Front-to-back