Lenovo ThinkSystem NE2552E Application Manual page 271

6. (Set by default) Enable FIP snooping on FCoE ports, and set the desired FCF mode:
7. (Set by default) Enable PFC for the FCoE traffic.
8. Enable PFC for the business‐critical LAN application:
9. Configure each allocated priority group with a description (optional), list of 802.1p
priority values, and bandwidth allocation:
10. Configure the strict priority group:
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NE2552E(config)# fcoe fips port INTA1,EXT4 enable
NE2552E(config)# fcoe fips port INTA1,EXT4 fcf-mode off
(Set as ENode connection)
NE2552E(config)# cee port INTA1,EXT4 pfc priority 3 enable (FCoE priority)
NE2552E(config)# cee port INTA1 pfc priority 3 description "FCoE" (Optional)
NE2552E(config)# cee port INTA2,EXT5 pfc priority 4 enable (LAN priority)
NE2552E(config)# cee port INTA2,EXT5 pfc priority 4 description "Critical
LAN"
NE2552E(config)# cee global ets priority-group pgid 0 priority 0,1,2
(Select a group for regular LAN, and set for 802.1p priorities 0, 1, and 2)
NE2552E(config)# cee global ets priority-group pgid 0 description
"Regular LAN"
NE2552E(config)# cee global ets priority-group pgid 1 priority 3
(Select a group for SAN traffic, and set for 802.1p priority 3)
NE2552E(config)# cee global ets priority-group pgid 1 description "SAN"
(Set a group description—optional)
NE2552E(config)# cee global ets priority-group pgid 2 priority 4
(Select a group for latency traffic and set for 802.1p priority 4)
NE2552E(config)# cee global ets priority-group pgid 2 description
"Critical LAN"
NE2552E(config)# cee global ets priority-group pgid 3 description
"Latency-Sensitive LAN"
NE2552E(config)# cee global ets priority-group pgid 3 priority 5,6 pgid 0
bandwidth 10 pgid 1 bandwidth 20 pgid 2 bandwidth 30 pgid 3 bandwidth 40
(Configure link bandwidth restriction)
Note: Do not place PFC‐enabled traffic queues and non‐PFC traffic queues in the
same priority group, as this may result in unexpected network behavior.
NE2552E(config)# cee global ets priority-group pgid 15 priority 7
NE2552E(config)# cee global ets priority-group pgid 15 description
"Network Management"
(Set a group description—optional)
(Set a group description—optional)
(Set a group description—optional)
Chapter 15: Fibre Channel over Ethernet
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