Stubby Post – Path Cost of EtherChannels
I was doing some STP labs tonight and found something that caught me off guard a bit. I had been meddling with some EtherChannels between a pair of 3750s earlier today, and I forgot to reset the...
View ArticleROUTE Notes – Controlling BGP
Corrections, please. I skipped a bunch of BGP intro stuff to get to the juicy center. I’ll see if I can come back later and finish the other parts for posterity. Study Notes Is BGP route selection a...
View ArticleEIGRP Notes – Unequal Cost Path Load Balancing
Per the standard rules, please correct anything that’s wrong. One of EIGRP’s big features is the ability to use unequal cost paths for load balancing. This is done with the variance command. variance...
View ArticleBGP Notes – Path Attribute Categories
Make my corrections! Please! Well-known mandatory : These PAs must be recognized by all BGP routers and passed along to other peers. Well-known discretionary : These PAs do not need to be in every...
View ArticleBGP Notes – Path Decision
This is required blogging…and reading for that matter. A good chunk of this is taken from my CCNP posts from last year. Corrections, please. —– How does a BGP router decide which BGP route is the...
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