Sep 8, 2021 · How to confirm if a switch is Looping. what are the causes of switch loops & how to troubleshoot it.

Dec 12, 2024 · If I connect a cable between 2 ports on the same switch loop will come, if so how to avoid the loop even if it is done by mistake?Any particular commands to avoid this issue for future?

Sep 24, 2012 · There is no 'magic bullet' to fix a loop. It needs some investigation, and a good knowledge of the network topology. I hope these tips help to get you started. The matching actions …

Aug 18, 2013 · I thought the loop occurred on two different managed switchports. Are you saying the user interconnected two ports of the unmanaged switch and this resulted in an outage of your …

Dec 3, 2010 · Problem Description: A bridging loop or spanning tree loop caused a network outage. To break the loop you've pulled one of the redundant links or shut down one of the switches that are …

Jan 9, 2020 · Hello, I recently got a switch online and it must have been a clean install or upgrade(not that thats a bad thing). I did a reset from rommon and It rebooted and said it was erasing. It then …

Apr 28, 2022 · Looking for some advice on what would be the best approach to prevent physical loops at the access layer. Our existing design is quite simple, it consists of several switches acting as layer 2 …

Mar 2, 2012 · Hi I Like To Intentionally Create A Layer 2 Loop in My Lab I have 2960 and 3750 switches and servers with multiple NIC's and also Some PC's and Hubs. Would You Tell Me Different Ways to …

Dec 18, 2023 · How can loops be prevented in a network? What command can be issued to the core switch and all network switches to eliminate the loop and optimize network performance?

Jul 9, 2012 · The BPDU Loop Guard is a prevention mechanism that tries to avoid switching loops caused by a sudden stop of BPDU arrival on a port, and subsequent transition of this port to the …