Allworx PowerFlex P810, Руководство пользователя

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PowerFlex
8/24/48 Port GbE PoE Managed Switch User’s Guide
4.17 Loop Protection
With the loop protection feature enabled, configure the switch to shut down a port if detecting a loop in
the edge of the network. An undetected loop can cause a broadcast storm.
4.17.1 Configuration
To configure loop protection general and port settings via the web interface:
1. Navigate to Configuration > Loop Protection > Configuration.
2. Specify the global loop protection settings, and then specify loop protection settings for each port.
3. Click
Apply
or Click
Reset
to revert to previously saved values. 0.
Figure 103: Loop Protection
Parameter Description
Enable Loop Protection Enable/disable loop protection globally on the switch
Transmission Time The interval between each loop protection PDU sent on each port. Valid values are
1 – 10 seconds.
Shutdown Time The period for which a port will be kept in disabled state in the event a loop is
detected. Valid values are 0 – 604800 seconds. A value of 0 will keep the port
disabled until next device reboot.
Port Indicates the port number
Enable To enable loop protection on the port
Action The action performed when a loop is detected. Options are Shutdown Port,
Shutdown Port and Log or Log Only
Tx Mode Controls whether the port is actively generating loop protection PDUs or is just
passively looking for PDUs.
Toll Free 1-866- ALLWORX • 585 -421- 3850 • www.allworx.com
Revised: October 30, 2013
Page 149