Setup Guide

In this example, DCBx and PFC are enabled on the FIP snooping bridge and on the FCF ToR switch. On the FIP snooping bridge, DCBx is
congured as follows:
• A server-facing port is congured for DCBx in an auto-downstream role.
• An FCF-facing port is congured for DCBx in an auto-upstream or conguration-source role.
The DCBx conguration on the FCF-facing port is detected by the server-facing port and the DCB PFC conguration on both ports is
synchronized. For more information about how to congure DCBx and PFC on a port, refer to the Data Center Bridging (DCB) chapter.
The following example shows how to congure FIP snooping on FCoE VLAN 10, on an FCF-facing port (1/5/1), on an ENode server-facing
port (1/1/1), and to congure the FIP snooping ports as tagged members of the FCoE VLAN enabled for FIP snooping.
Example of Enabling the FIP Snooping Feature on the Switch (FIP Snooping Bridge)
DellEMC(conf)# feature fip-snooping
Example of Enabling FIP Snooping on the FCoE VLAN
DellEMC(conf)# interface vlan 10
DellEMC(conf-if-vl-10)# fip-snooping enable
Example of Enabling an FC-MAP Value on a VLAN
DellEMC(conf-if-vl-10)# fip-snooping fc-map 0xOEFC01
NOTE: Conguring an FC-MAP value is only required if you do not use the default FC-MAP value (0x0EFC00).
Example of Conguring the ENode Server-Facing Port
DellEMC(conf)# interface twentyFiveGigE 1/1
DellEMC(conf-if-tf-1/1)# portmode hybrid
DellEMC(conf-if-tf-1/1)# switchport
DellEMC(conf-if-tf-1/1)# protocol lldp
DellEMC(conf-if-tf-1/1-lldp)# dcbx port-role auto-downstream
NOTE
: A port is enabled by default for bridge-ENode links.
Example of Conguring the FCF-Facing Port
DellEMC(conf)# interface twentyFiveGigE 1/5
DellEMC(conf-if-tf-1/5)# portmode hybrid
DellEMC(conf-if-tf-1/5)# switchport
DellEMC(conf-if-tf-1/5)# fip-snooping port-mode fcf
DellEMC(conf-if-tf-1/5)# protocol lldp
DellEMC(conf-if-tf-1/5-lldp)# dcbx port-role auto-upstream
Example of Conguring FIP Snooping Ports as Tagged Members of the FCoE VLAN
DellEMC(conf)# interface vlan 10
DellEMC(conf-if-vl-10)# tagged twentyFiveGigE 1/1
DellEMC(conf-if-vl-10)# tagged twentyFiveGigE 1/5
DellEMC(conf-if-tf-1/1)# no shut
DellEMC(conf-if-tf-1/5)# no shut
DellEMC(conf-if-vl-10)# no shut
After FIP packets are exchanged between the ENode and the switch, a FIP snooping session is established. ACLs are dynamically
generated for FIP snooping on the FIP snooping bridge/switch.
FIP Snooping
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