Checking Configurations; Maintenance; Example For Configuring Inner Loop Detection - Raisecom ISCOM2600G-HI (A) Series Configuration Manual

Raisecom
ISCOM2600G-HI (A) Series Configuration Guide

2.9.5 Checking configurations

Use the following commands to check configuration results.
No.
1

2.9.6 Maintenance

Use the following commands to maintain the ISCOM2600G-HI series switch.
Raisecom(config)#clear loopback-detection
statistic [

2.9.7 Example for configuring inner loop detection

Networking requirements
As shown in Figure 2-21, GE 1/1/2 and GE 1/1/3 on Switch A are connected to the user
network. To avoid loops on the user network, enable loop detection on Switch A to detect
loops on user network, and then take actions accordingly. Detailed requirements are as below:




Raisecom#show loopback-detection
[ statistics ] [
number
] [ details ]
Command
interface-type interface-number
Enable loop detection on GE 1/1/2 and GE 1/1/3.
Configure the interval for sending loop detection packets to 3s.
Configure the VLAN for sending loop detection packets to VLAN 3.
Configure the loop detection processing action to discarding, namely, sending Trap and
blocking the interface.
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Command
interface-type interface-
Description
Show configurations and
status of loop detection.
Description
Clear statistics about loop
detection.
]
2 Ethernet
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