show ip-security source-ip-lockdown

show ip-security source-ip-lockdown


Displays the source IP lockdown configuration on the switch.

Syntax Description

This command has no arguments or variables.



Usage Guidelines

The switch displays the following source IP lockdown information:
  • Port—Indicates the port that has DHCP snooping enabled and is configured for source IP lockdown.

  • Locked IP Address—Indicates a valid DHCP-assigned address obtained by a DHCP snooping-enabled port or an authenticated static IP address.


The following command displays the source IP configuration on the switch:

show ip-security source-ip-lockdown

The following is sample output from this command:

Ports           Locked IP Address


This command was first available in ExtremeXOS 11.6.

Platform Availability

This command is available on BlackDiamond X8 series switches, BlackDiamond 8000 series modules, and Summit Family switches.