Clearing Dynamic Addresses From The Mac Table - Cisco nexus 5000 series Configuration Manual
Nx-os layer 2
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Also See for nexus 5000 series:
- Cli configuration manual (660 pages) ,
- Configuration manual (334 pages) ,
- Command reference manual (196 pages)
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Configuring MAC Address Tables
Command or Action
This example shows how to set the aging time for entries in the MAC address table to 300 seconds:
switch# configure terminal
switch(config) # mac-address-table aging-time 300
switch(config) #
Clearing Dynamic Addresses from the MAC Table
SUMMARY STEPS
1. switch# configure terminal
2. switch(config)# clear mac-address-table dynamic {address mac-addr} {interface [type slot/port |
port-channel number} {vlan vlan-id}
DETAILED STEPS
Command or Action
Step 1
switch# configure terminal
Step 2
switch(config)# clear mac-address-table dynamic {address
mac-addr} {interface [type slot/port | port-channel number}
{vlan vlan-id}
Verifying the MAC Address Configuration
Use one of the following commands to verify the configuration:
Table 16: MAC Address Configuration Verification Commands
Command
show mac-address-table aging-time
OL-25842-01
Purpose
The seconds range is from 0 to 1000000. The default is 300 seconds for
Cisco NX-OS 5500 and 1800 for Cisco NX-OS 5600 and 6000 series.
Entering the value 0 disables the MAC aging. If a VLAN is not specified,
the aging specification applies to all VLANs.
Cisco Nexus 5000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.1(3)N1(1)
Clearing Dynamic Addresses from the MAC Table
Purpose
Enters global configuration mode.
Clears the dynamic address entries from the MAC
address table.
Purpose
Displays the MAC address aging time for all VLANs
defined in the switch.
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