Reference Guide

344 | Layer 2
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Command Modes
EXEC
EXEC Privilege
Command
History
Example
Figure 18-1. show mac-address-table Command Example
Figure 18-2. show mac-address-table count Command Example
vlan vlan-id (OPTIONAL) Enter the keyword vlan followed by the VLAN ID to display
the MAC address assigned to the VLAN.
Range: 1 to 4094.
count (OPTIONAL) Enter the keyword count, followed optionally, by an
interface or VLAN ID, to display total or interface-specific static addresses,
dynamic addresses, and MAC addresses in use.
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module
Table 18-1. show mac-address-table Command Information
Column Heading Description
VlanId Displays the VLAN ID number.
Mac Address Displays the MAC address in nn:nn:nn:nn:nn:nn format.
Type Lists whether the MAC address was manually configured (Static) or learned
dynamically (Dynamic).
Interface Displays the interface type and slot/port information. The following abbreviations
describe the interface types:
• tengig — Ten Gigabit Ethernet followed by a slot/port.
• po — Port Channel followed by a number. Range: 1 to 32 for EtherScale, 1 to 255
for TeraScale
• so — Sonet followed by a slot/port.
• te — 10-Gigabit Ethernet followed by a slot/port.
State Lists if the MAC address is in use (Active) or not in use (Inactive).
FTOS#show mac-address-table
VlanId Mac Address Type Interface State
20 00:00:c9:ad:f6:12 Dynamic Te 0/3 Active
FTOS#
FTOS#show mac-address-table count
MAC Entries for all vlans :
Dynamic Address Count : 5
Static Address (User-defined) Count : 0
Total MAC Addresses in Use: 5
FTOS#