Ip Dhcp Source-Address-Validation - Dell MXL 10GbE Reference Manual

Command
Version 8.3.16.1
History

ip dhcp source-address-validation

Enable the IP Source Guard.
Syntax
[no] ip dhcp source-address-validation [ipmac]
Parameters
ipmac
Defaults Disabled
Command INTERFACE
Modes
Command
Version 8.3.16.1
History
Usage
Allocate at least one FP block to ipmacacl before you can enable IP+MAC Source
Information
Address Validation.
1.
2.
3.
ip dhcp snooping vlan
Enable DHCP Snooping on one or more VLANs.
Syntax
[no] ip dhcp snooping vlan name
Parameters
name
Defaults Disabled
Command CONFIGURATION
Modes
Command
Version 8.3.16.1
History
Usage When enabled, the system begins creating entries in the binding table for the
Information specified VLANs.
500
Introduced on the MXL 10/40GbE Switch IO Module.
Enable IP+MAC Source Address Validation.
Introduced on the MXL 10/40GbE Switch IO Module.
Use the cam-acl l2acl command from CONFIGURATION mode.
Save the running-config to the startup-config.
Reload the system.
Enter the name of a VLAN on which to enable DHCP
Snooping.
Introduced on the MXL 10/40GbE Switch IO Module.
Dynamic Host Configuration Protocol (DHCP)