Cisco ME 3400 Command Reference Manual page 699

Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
You can verify your setting by entering the show interfaces switchport backup detail privileged EXEC
command.
Switch# show interfaces switchport backup detail
Switch Backup Interface Pairs:
Active Interface
------------------------------------------------------------------------
GigabitEthernet0/11
Related Commands Command
show interfaces
switchport backup
OL-9640-10
Backup Interface
GigabitEthernet0/12
Preemption Mode : off
Multicast Fast Convergence
Bandwidth : 1000000 Kbit (Gi0/11), 1000000 Kbit (Gi0/12)
Mac Address Move Update Vlan : auto
Description
[interface-id] Displays the configured Flex Links and their status on the switch or
for the specified interface.
State
Active Up/Backup Standby
: On
Cisco ME 3400 Ethernet Access Switch Command Reference
switchport backup interface
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