Connectivity Guide

◦ 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.
OS10(config)# do write memory
OS10(config)# do reload
Supported Releases 10.3.0E or later
switchport access vlan
Assigns access VLAN membership to a port in L2 Access or Trunk mode.
Syntax
switchport access vlan vlan-id
Parameters vlan vlan-id — Enter the VLAN ID number, from 1 to 4093.
Default VLAN 1
Command Mode INTERFACE
Usage Information This command enables L2 switching for untagged trac and assigns a port interface to default VLAN1. Use this
command to change the assignment of the access VLAN that carries untagged trac. You must create the VLAN
before you can assign an access interface to it. The no version of this command resets access VLAN membership
on a L2 access or trunk port to VLAN 1.
Example
OS10(conf-if-eth1/1/3)# switchport mode access
OS10(conf-if-eth1/1/3)# switchport access vlan 100
Supported Releases 10.2.0E or later
Interfaces 125