UDLD recommendations

From: Atle Ørn Hardarson <atle.hardarson_at_gmail.com>
Date: Sat, 10 Sep 2011 15:22:12 +0200

Hi guys

I was reading up on UDLD, and I have always wondered why Cisco recommends
normal mode for UDLD, and not aggressive mode?
Surely, in a critical, redundant environment one would configure aggressive
mode instead of normal mode?
Personally, I would much rather see my network loose a link with UDLD
shutdown of a port, than causing a potential bridging loop in the entire L2
domain.

Can anyone shed some light on this? What am I missing?

Atle

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Received on Sat Sep 10 2011 - 15:22:12 ART

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