show ip-security source-ip-lockdown

Description

Displays the source IP lockdown configuration on the switch.

This command has no arguments or variables.

N/A.

The switch displays the following source IP lockdown information:

Port—Indicates the port that has DHCP (Dynamic Host Configuration Protocol) 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
23 10.0.0.101

This command was first available in ExtremeXOS 11.6.

This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.

Published December 2017prev | next