Resource Prerequisites
MXL • DCB needs to be enabled.
• VLT needs to be disabled.
• FIP Snooping feature needs to be enabled on
the MXL.
conf
Feature fip-snooping
• Port-channel member interfaces needs to have
below configuration.
interface range tengigabitethernet
0/33 – 36
port-channel-protocol lacp
port-channel 128 mode active
exit
protocol lldp
no advertise dcbx-tlv ets-reco
dcbx port-role auto-upstream
no shut
exit
• Port-channel connecting S5000 switch needs
to have following configuration.
interface port-channel 128
portmode hybrid
switchport
fip-snooping port-mode fcf
• Server facing ports needs to below
configuration
portmode hybrid
switchport
protocol lldp
dcbx port-role auto-downstream
no shut
exit
S5000
Below configuration is prerequisite for S5000.
• Enable Fibre Channel capability and Full Fabric
mode.
feature fc
• Enable FC ports connecting to Compellent
storage array and FC ports connecting to other
S5000 switch via ISL links.
interface range fi 0/0 - 7
no shut
• Create DCB Map
dcb-map SAN_DCB_MAP
priority-group 0 bandwidth 60 pfc
off
priority-group 1 bandwidth 40 pfc on
priority-pgid 0 0 0 1 0 0 0 0
exit
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