Fip Snooping Configuration - Lenovo ThinkSystem NE2552E Application Manual

FIP Snooping Configuration

1. Turn global FIP snooping on:
2. Disable FIP snooping on all non‐FCoE external ports:
3. Turn CEE on.
4. Configure the FCoE VLAN.
5. Configure the FCoE ports and enable VLAN tagging:
6. (Set by default) Enable FIP snooping on FCoE ports, and set the desired FCF mode:
7. Save the configuration.
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In this example, as shown in Figure 25 on page
port for the FCF bridge connection, and INT1 for an ENode. FIP snooping can be
configured on these ports using the following CLI commands:
NE2552E(config)# fcoe fips enable
NE2552E(config)# no fcoe fips port EXT5-EXT10 enable
NE2552E(config)# cee enable
Note: When you turn CEE on, some 802.1p QoS and 802.3x standard flow control
settings will automatically change (see "Turning CEE On or Off" on page
NE2552E(config)# vlan 1002
Place all FCoE ports associated with each FCF into a unique VLAN supported by
that FCF
NE2552E(config)# interface port INTA1, EXT4 (Select FCoE port)
NE2552E(config-if)# switchport mode trunk (Enable VLAN tagging)
NE2552E(config-if)# switchport trunk allowed vlan add 1002
NE2552E(config-if)# exit
Note: Placing ports into the VLAN after tagging is enabled helps to ensure that
their port VLAN ID (PVID) is not accidentally changed.
NE2552E(config)# fcoe fips port INTA1 enable (Enable FIPS on FCoE ports)
NE2552E(config)# fcoe fips port INTA1 fcf-mode off (Set as ENode connection)
NE2552E(config)# fcoe fips port EXT4 fcf-mode on (Set as FCF connection)
244, FCoE devices are connected to
(Select and enable the VLAN)
(Exit port configuration mode)
Chapter 15: Fibre Channel over Ethernet
246).
255