Lesson 22 - Spanning-Tree Cisco Enhancements
by test , at 10:02 AM , have 0
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My previous two posts hopefully shed some light on IEEE 802.1d protocol (yes, it is STP). There are two more things I would like to add to t...
Drop everything
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A year or so ago, when we opened Delancey, I thought our lives were over and we would never see our friends again. Now that I type that out,...
Lesson 21 - Spanning-Tree Protocol in Practice
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Previous post was designed to present in a nutshell the STP operation. However, without some practice it's just academic knowledge. I th...
Lesson 20 - Spanning-Tree Protocol Operation
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In my previous post I tried to stress the need for redundant connections between the switches. Multiple paths help us avoid a single point o...
Lesson 19 - Spanning-Tree Protocol Overview
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Vlans described in the previous posts are very important elements of building modern networks. Equally important piece of technology is IEEE...
Now here, now there
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I have two half brothers who live on the East Coast, and when I was a kid, if they came home for the holidays, they would bring a Styrofoam ...
Lesson 18 - VTP and VLAN Quiz
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The last lesson presented the gory details behind inter-VLAN routing. Now, I would like you to play a little game with me. A simple quiz wil...