This blog was originally started to better help me understand the technologies in the CCIE R&S blueprint; after completing the R&S track I have decided to transition the blog into a technology blog.

CCIE #29033

This blog will continue to include questions, troubleshooting scenarios, and references to existing and new technologies but will grow to include a variety of different platforms and technologies. Currently I have created over 185 questions/answers in regards to the CCIE R&S track!! Note: answers are in the comment field or within "Read More" section.

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Tuesday, November 2, 2010

Question 167

What command can be used to ensure that BPDU's that are received on a port disables the portfast feature?

1 comments:

Packets Analyzed said...

"spanning-tree portfast bpdufilter default" global configuration command - The moment a BPDU is received the port it will loose its portfast status and bpdufilter is disabled.

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