API Guide

￭ SFP+ unified port groups operate in FC mode with 2x16GFC breakouts (ports 1 and 3) by
default and support 4x8GFC. SFP+ unified ports support Ethernet 10GE mode.
￭ QSFP28 unified 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 unified 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+ unified ports (1-24), QSFP28 unified ports (25-26 and 29-30), QSFP+
Ethernet ports (27-28), and SFP+ Ethernet ports (31-54) are enabled.
￭ SFP+ unified ports operate in Ethernet 10GE mode by default. SFP+ unified port groups
support 4x8GFC and 2x16GFC breakouts (ports 1 and 3) in FC mode.
￭ QSFP28 unified 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 unified 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+ unified ports (1-24), QSFP28 unified ports (25-26 and 29-30), and SFP+
Ethernet ports (31-54) are enabled. QSFP+ Ethernet ports (27-28) are not available.
￭ SFP+ unified ports operate in Ethernet 10GE mode by default. SFP+ unified port groups
support 4x8GFC and 2x16GFC breakouts (ports 1 and 3) in FC mode.
￭ QSFP28 unified 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+ unified ports (1-24), QSFP28 unified ports (25-26 and 29-30), and SFP+
Ethernet ports (31-54) are enabled. QSFP+ Ethernet ports (27-28) are not available.
￭ SFP+ unified ports operate in Ethernet 10GE mode by default. SFP+ unified ports support
4x8FC in FC mode.
￭ QSFP28 unified 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 profile on a switch, use the show switch-port-profile command.
● To change the port profile on a switch, use the switch-port-profile command with the desired
profile, save it to the startup configuration and use the reload command to apply the change. The
switch reboots with new port configuration. The no version of the command resets to the default
profile. When a switch reloads with a new port profile, the startup configuration resets to system
defaults, except for the switch-port profile and these configured settings:
○ Management interface 1/1/1 configuration
○ Management IPv4/IPv6 static routes
○ System hostname
○ Unified Forwarding Table (UFT) mode
○ ECMP maximum paths
You must manually reconfigure other settings on a switch after you apply a new port profile 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 307