Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.3.0 - Page 245

Defaults Command Mode Usage Information Not configured Vfabric CONFIGURATION Create the VLAN ID before associating it to the vfabric. Do not use spanned VLAN as vfabric VLAN. The no version of this command removes the VLAN ID from the vfabric. Example OS10(config)# interface vlan 1023 OS10(conf-if-vl-1023)# exit OS10(config)# vfabric 100 OS10(conf-vfabric-100)# vlan 1023 Supported Releases 10.3.1E or later FIP-snooping commands The following commands are supported on FIP-snooping mode: feature fip-snooping Enables the FIP snooping feature globally. Syntax Parameters Defaults Command Mode Usage Information feature fip-snooping [with-cvl] with-cvl-To enable CVL. Disabled CONFIGURATION You can enable only one of the following at a time: F_Port, NPG, or FSB. You can include the with-cvl option to send a Clear Virtual Link (CVL) frame from the FCF to the ENode. This option helps the system to recover automatically if an FCoE session drops. If FIP snooping is already enabled, you can enter the feature fip-snooping with-cvl command to enable CVL. You do not have to explicitly disable FIP snooping to enable CVL. However, to disable CVL, you must disable FIP snooping and then re-enable it without the with-cvl option. The no version of this command disables FIP snooping. When you disable FIP snooping, the system automatically deletes all the FIP snooping VLAN and port mode configurations. If any FIP snooping-related configurations are present in the system, OS10 returns an error message. You can only disable FIP snooping after you remove all the FIP snooping-related configurations from the system. Example OS10(config)# feature fip-snooping OS10(config)# feature fip-snooping with-cvl Supported Releases 10.4.0E(R1) or later fip-snooping enable Enables FIP snooping on a specified VLAN. Syntax fip-snooping enable Fibre Channel 245