July 2004
Beginner
408 pages
7h 31m
English
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VLAN Design Considerations
In a flat, bridged network, all broadcast frames and packets generated by any host in the network are sent to and received by all other hosts in the same network. The ambient level of broadcasts generated by the higher-layer protocols in the network, known as broadcast radiation, restricts the total number of nodes that the network can support. In severe cases, the broadcast radiation effects can be such that a workstation spends all of its CPU power on processing broadcasts, and not on any other applications, such as your e-mail, web browser, or Solitaire game.
Designing and implementing VLANs solves some of the scalability problems of large, flat networks by breaking the single broadcast domain into several smaller ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.