Show Interface Switchport Backup; Active Down/Backup Down; Preemption Mode : Off; Multicast Fast Convergence : Off - Cisco Nexus 5000 Series Command Reference Manual

Show Commands

show interface switchport backup

To display information about all the switch port Flex Links interfaces, use the show interface switchport
backup command.
show interface switchport backup [detail]
Syntax Description
detail
Command Default
None
Command Modes
EXEC mode
Command History
Release
5.0(3)N2(1)
Examples This example shows how to display information for all Flex Links:
switch# show interface switchport backup
Switch Backup Interface Pairs:
Active Interface
------------------------------------------------------------------------
Ethernet1/2
Ethernet1/20
port-channel300
port-channel500
port-channel502
port-channel504
switch#
This example shows how to display the detailed information for all Flex Links:
switch# show interface switchport backup detail
Switch Backup Interface Pairs:
Active Interface
------------------------------------------------------------------------
Ethernet1/2
Ethernet1/20
port-channel300
Backup Interface
Ethernet1/1
Ethernet1/21
port-channel301
port-channel501
port-channel503
Ethernet2/1
Backup Interface
Ethernet1/1

Preemption Mode

: off
Multicast Fast Convergence
Bandwidth : 1000000 Kbit (Ethernet1/2), 10000000 Kbit (Ethernet1/1)
Ethernet1/21
Preemption Mode : off
Multicast Fast Convergence
Bandwidth : 10000000 Kbit (Ethernet1/20), 10000000 Kbit (Ethernet1/21)
port-channel301
Preemption Mode : forced
(Optional) Displays detailed information for backup
interfaces.
Modification
This command was introduced.
State

Active Down/Backup Down

Active Down/Backup Down
Active Up/Backup Down
Active Down/Backup Down
Active Down/Backup Down
Active Down/Backup Down
State
Active Down/Backup Down
: Off
Active Down/Backup Down
: Off
Active Up/Backup Down
Cisco Nexus 5000 Series Interfaces Command Reference
show interface switchport backup
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