Consolidated Platform Configuration Guide, Cisco Ios Release 15.2(4)E (Catalyst 2960-X Switches - Cisco Catalyst 2960 series Configuration Manual

SUMMARY STEPS
1. enable
2. configure terminal
3. spanning-tree etherchannel guard misconfig
4. end
DETAILED STEPS
Command or Action
Step 1
enable
Example:
Switch> enable
Step 2 configure terminal
Example:
Switch# configure terminal
Step 3
spanning-tree etherchannel guard misconfig
Example:
Switch(config)# spanning-tree etherchannel guard
misconfig
Step 4 end
Example:
Switch(config)# end
What to Do Next
You can use the show interfaces status err-disabled privileged EXEC command to show which switch ports
are disabled because of an EtherChannel misconfiguration. On the remote device, you can enter the show
etherchannel summary privileged EXEC command to verify the EtherChannel configuration.
After the configuration is corrected, enter the shutdown and no shutdown interface configuration commands
on the port-channel interfaces that were misconfigured.
Related Topics
EtherChannel Guard, on page 297

Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)

How to Configure Optional Spanning-Tree Features
Purpose
Enables privileged EXEC mode. Enter your password
if prompted.
Enters the global configuration mode.
Enables EtherChannel guard.
Returns to privileged EXEC mode.
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