Dell Force10 MXL Blade MXL 10/40GbE Switch IO Module FTOS Command Line Referen - Page 202

www.dell.com | support.dell.com 1 Use the command cam-acl l2acl from CONFIGURATION mode 2 Save the running-config to the startup-config 3 Reload the system. ip dhcp snooping vlan Enable DHCP snooping on one or more VLANs. Syntax [no] ip dhcp snooping vlan name Parameters name Enter the name of a VLAN on which to enable DHCP Snooping. Command Modes CONFIGURATION Default Disabled Command History Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module Usage When enabled the system begins creating entries in the binding table for the specified VLAN(s). Note Information that learning only happens if there is a trusted port in the VLAN. Related Commands ip dhcp snooping trust Configures an interface as trusted. ip dhcp relay Enable Option 82. Syntax Parameters ip dhcp relay information-option [remote-id | trust-downstream] remote-id trust-downstream Configure the system to enable remote-id string in Option 82. Configure the system to trust Option 82 when it is received from the previous-hop router. Command Modes CONFIGURATION Default Disabled Command History Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module show ip dhcp snooping Display the contents of the DHCP binding table or display the interfaces configured with IP source guard. Syntax show ip dhcp snooping [binding | source-address-validation] 202 | Dynamic Host Configuration Protocol (DHCP)