HPE FlexNetwork 5130 HI SERIES Configuration Guide

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Configuring the loop protection action
You can configure the loop protection action globally or on a per-port basis. The global configuration
applies to all ports. The per-port configuration applies to the individual ports. The per-port
configuration takes precedence over the global configuration.
Configuring the global loop protection action
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Configure the global loop
protection action.
loopback-detection global
action shutdown
By default, the switch generates a
log but performs no action on the
port on which a loop is detected.
Configuring the loop protection action on a Layer 2 Ethernet
interface
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter Layer 2 Ethernet
interface view.
interface
interface-type
interface-number
N/A
3. Configure the loop protection
action on the interface.
loopback-detection action
{
block
|
no-learning
|
shutdown
}
By default, the switch
generates a log but performs
no action on the port on which
a loop is detected.
Configuring the loop protection action on a Layer 2 aggregate
interface
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enter Layer 2 aggregate
interface view.
interface bridge-aggregation
interface-number
N/A
3. Configure the loop protection
action on the interface.
loopback-detection action
shutdown
By default, the switch
generates a log but performs
no action on the port on which
a loop is detected.
Setting the loop detection interval
With loop detection enabled, the switch sends loop detection frames at a specified interval. A shorter
interval offers more sensitive detection but consumes more resources. Consider the system
performance and loop detection speed when you set the loop detection interval.
To set the loop detection interval:

HPE FlexNetwork 5130 HI SERIES Specifications

General

Brand	HPE
Model	FlexNetwork 5130 HI SERIES
Category	Switch
Language	English