Connectivity Guide

◦ QSFP28 unied ports 26 and 30 operate in Ethernet 40GE mode by default and support 4x10G
breakouts. QSFP28 ports 26 and 30 support 1x32GFC, 2x16GFC, and 4x8GFC in FC mode.
◦ QSFP+ Ethernet ports operate at 40GE by default and support 4x10G breakouts.
◦ SFP+ Ethernet ports operate at 10GE.
– profile-2 — SFP+ unied ports (1-24), QSFP28 unied ports (25-26 and 29-30), QSFP+ Ethernet
ports (27-28), and SFP+ Ethernet ports (31-54) are enabled.
◦ SFP+ unied ports operate in Ethernet 10GE mode by default. SFP+ unied port groups support
4x8GFC and 2x16GFC breakouts (ports 1 and 3) in FC mode.
◦ QSFP28 unied ports 25 and 29 operate in Ethernet 100GE mode by default, and support 40GE with
QSFP+ transceivers and 4x10G breakouts. QSFP28 ports 25 and 29 support 1x32GFC, 2x16GFC, and
4x8GFC in FC mode.
◦ QSFP28 unied ports 26 and 30 operate in Ethernet 40GE mode by default and support 4x10G
breakouts. QSFP28 ports 26 and 30 support 1x32GFC, 2x16GFC, and 4x8GFC in FC mode.
◦ QSFP+ Ethernet ports operate at 40GE by default and support 4x10G breakouts.
◦ SFP+ Ethernet ports operate at 10GE.
– profile-3 — SFP+ unied ports (1-24), QSFP28 unied ports (25-26 and 29-30), and SFP+ Ethernet
ports (31-54) are enabled. QSFP+ Ethernet ports (27-28) are not available.
◦ SFP+ unied ports operate in Ethernet 10GE mode by default. SFP+ unied port groups support
4x8GFC and 2x16GFC breakouts (ports 1 and 3) in FC mode.
◦ QSFP28 unied ports operate in Ethernet 100GE mode by default and support 4x25G and 4x10G
breakouts. QSFP28 ports support 2x16GFC and 4x16GFC breakouts in FC mode.
◦ SFP+ Ethernet ports operate at 10GE.
– profile-4 — SFP+ unied ports (1-24), QSFP28 unied ports (25-26 and 29-30), and SFP+ Ethernet
ports (31-54) are enabled. QSFP+ Ethernet ports (27-28) are not available.
◦ SFP+ unied ports operate in Ethernet 10GE mode by default. SFP+ unied ports support 4x8FC in FC
mode.
◦ QSFP28 unied ports operate in Ethernet 100GE mode by default, and support 2x50G, 4x25G, and
4x10G breakouts. QSFP28 ports support 4x16GFC breakouts in FC mode.
◦ SFP+ Ethernet ports operate at 10GE.
Usage Information
• Setting a port group in 2x16GFC mode activates odd-numbered interfaces 1 and 3. A port group in 1x32GFC
mode activates only interface 1.
• To display the current port prole on a switch, use the show switch-port-profile command.
• To change the port prole on a switch, use the switch-port-profile command with the desired prole,
save it to the startup conguration and use the reload command to apply the change. The switch reboots
with new port conguration. The no version of the command resets to the default prole. When a switch
reloads with a new port prole, the startup conguration resets to system defaults, except for the switch-port
prole and these congured settings:
– Management interface 1/1/1 conguration
– Management IPv4/IPv6 static routes
– System hostname
– Unied Forwarding Table (UFT) mode
– ECMP maximum paths
You must manually recongure other settings on a switch after you apply a new port prole and use the
reload command to apply the change.
Example
OS10(config)# switch-port-profile 1/1 profile-1
Warning: Switch port profile will be applied only after a save and reload. All
management port
configurations will be retained but all other configurations will be wiped out
after the reload.
Interfaces 195