Cisco Nexus 5000 Series - Activation and Auto-Learning Configuration Distribution

DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure terminal
Example:
switch# configure terminal
switch(config)#
Step 1
Discards the port security changes in the specified VSAN
and clears the pending configuration database.
port-security abort vsan vsan-id
Example:
switch(config)# port-security abort vsan 35
Step 2
Activation and Auto-Learning Configuration Distribution
Activation and auto-learning configurations in distributed mode are remembered as actions to be performed
when you commit the changes in the pending database.
Learned entries are temporary and do not have any role in determining if a login is authorized or not. As such,
learned entries do not participate in distribution. When you disable learning and commit the changes in the
pending database, the learned entries become static entries in the active database and are distributed to all
switches in the fabric. After the commit, the active database on all switches are identical and learning can be
disabled.
If the pending database contains more than one activation and auto-learning configuration when you commit
the changes, the activation and auto-learning changes are consolidated and the resulting operation may change
(see the following table).
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide, Release 5.2(1)N1(1)
268 OL-27583-01
Configuring Port Security
Port Security Configuration Distribution