Supported Platforms
show ethernet-switching mac-learning-log
Syntax
Release Information
Command introduced in Junos OS Release 9.0 for EX Series switches.
Description
Displays the event log of learned MAC addresses.
Required Privilege Level
view
List of Sample Output
show ethernet-switching mac-learning-logOutput Fields
Table 1 lists the output fields for the show ethernet-switching mac-learning-log command. Output fields are listed in the approximate order in which they appear.
Table 1: show ethernet-switching mac-learning-log Output Fields
Field Name | Field Description |
|---|---|
Date and Time | Timestamp when the MAC address was added or deleted from the log. |
vlan_name | VLAN name. A value defined by the user for all user-configured VLANs. |
MAC | Learned MAC address. |
Deleted | Added | MAC address deleted or added to the MAC learning log. |
Blocking | The forwarding state of the interface:
|
Sample Output
show ethernet-switching mac-learning-log
user@switch> show ethernet-switching mac-learning-log Mon Feb 25 08:07:05 2008 vlan_name v1 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name v9 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name HR_vlan mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name v3 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name v12 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name v13 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name sales_vlan mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name employee1 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name employee2 mac 00:00:00:00:00:00 was deleted Mon Feb 25 08:07:05 2008 vlan_name v3 mac 00:00:00:00:00:00 was added Mon Feb 25 08:07:05 2008 vlan_name HR_vlan mac 00:00:00:00:00:00 was added Mon Feb 25 08:07:05 2008 vlan_name employee2 mac 00:00:00:00:00:00 was added Mon Feb 25 08:07:05 2008 vlan_name employee1 mac 00:00:00:00:00:00 was added Mon Feb 25 08:07:05 2008 vlan_name employee2 mac 00:00:05:00:00:05 was learned Mon Feb 25 08:07:05 2008 vlan_name employee1 mac 00:30:48:90:54:89 was learned Mon Feb 25 08:07:05 2008 vlan_name HR_vlan mac 00:00:5e:00:01:00 was learned Mon Feb 25 08:07:05 2008 vlan_name sales_vlan mac 00:00:5e:00:01:08 was learned [output truncated]
