Cisco Sx350 Cli Manual page 803

Loopback Detection Commands
Cisco Sx350 Ph. 2.2.5 Devices - Command Line Interface Reference Guide
Command Mode
Privileged EXEC mode
User Guidelines
User Guidelines
Operational status of
•
Loopback is globally enabled.
•
Loopback is enabled on the interface.
•
Interface operational state of the interface is up.
•
Interface STP state is Forwarding or STP state is disabled.
Operational status of
errDisabled state (see set interface active
recovery cause for more information)
Operational status of
attempting to detect loops, i.e. the
Example
The following example displays information about the status of Loopback
Detection.
Console#
show loopback-detection
Loopback detection: Enabled
LBD packets interval: 30 Seconds
Loopback Detection
Interface
Admin State
--------- ------------------
gi11 Enabled
gi12 Enabled
gi13 Enabled
gi14 Disabled
indicates the following conditions are meet:
Active
indicates that the interface entered
LoopDetected
.
indicates that loopback detection is not actively
Inactive
status conditions are not meet
Active
set interface activeor
Loopback Detection
Operational State
------------------
Active
LoopDetected
Inactive
Inactive
37
errdisable
.
802