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NETGEAR M4500 Series Switches CLI Command Reference Manual 987
port until the port is operationally enabled for PFC. VLAN tagging must be enabled on the interface in order to
carry the dot1p values through the network.
To return the settings to the default values and globally disable FIP snooping, use the no form of this command.
When FIP snooping is globally disabled, received FIP frames are forwarded or flooded using the normal multicast
rules. In addition, other FIP snooping commands are not available until the FIP snooping feature is enabled.
Format feature fip-snooping
no feature fip-snooping
Default Disable
Mode Global Config
9.1.8. fip-snooping enable
This command enables FIP snooping on the configured VLAN. Priority Flow Control (PFC) must be operationally
enabled before FIP snooping can operate on an interface. VLAN tagging must be enabled on the interface in
order to carry the dot1p value through the network.
This command can only be entered after FIP snooping is enabled using the feature fip-snooping command.
Otherwise, it does not appear in the CLI.
To return the mode to the default (disabled), use the no form of this command.
Format fip-snooping enable
no fip-snooping enable
Default Disable
Mode VLAN Config
9.1.9. fip-snooping fc-map
This command configures the FP-MAP value on a VLAN. The FC map value is used to help in securing the swith
against misconfiguration. When configured using fabric-provided MAC addresses, FCoE devices transmit frames
containing the FC map value in the upper 24 bits. Only frames that match the configured FC map values are
passed across the VLAN. Frames with MAC addresses that do not match the FC map value are discarded.
This command can only be entered after FIP snooping is enabled using the feature fip-snooping command.
Otherwise, it does not appear in the CLI.
To set the FC-MAP value for the VLAN to the default value, use the no form of this command.
Format fip-snooping fc-map <0x0-0xffffff>
no fip-snooping fc-map