Enabling Auto-Learning; Disabling Auto-Learning; Auto-Learning Device Authorization - Cisco Nexus 5000 Series Configuration Manual

Configuring Port Security

Enabling Auto-Learning

To enable auto-learning, perform this task:
SUMMARY STEPS
1. switch# configuration terminal
2. switch(config)# port-security auto-learn vsan vsan-id
DETAILED STEPS
Command or Action
Step 1
switch# configuration terminal
Step 2 switch(config)# port-security auto-learn vsan
vsan-id

Disabling Auto-Learning

To disable auto-learning, perform this task:
SUMMARY STEPS
1. switch# configuration terminal
2. switch(config)# no port-security auto-learn vsan vsan-id
DETAILED STEPS
Command or Action
Step 1 switch# configuration terminal
Step 2 switch(config)# no port-security auto-learn
vsan vsan-id

Auto-Learning Device Authorization

The following table summarizes the authorized connection conditions for device requests.
OL-xxxxx-xx
Purpose
Enters configuration mode.
Enables auto-learning so the switch can learn about any device
that is allowed to access VSAN 1. These devices are logged in the
port security active database.
Purpose
Enters configuration mode.
Disables auto-learning and stops the switch from learning about
new devices accessing the switch. Enforces the database contents
based on the devices learned up to this point.
Cisco Nexus 5000 Series NX-OS SAN Switching Configuration Guide
Auto-Learning
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