Help with Switches

in CCNA & CCENT
I applied for a job recently that I expect to get and the majority of the work will be on switches. Nothing on the routers in the first year probably. I got my CCNA in 2006 and from what I remember studying for it there wasn't a very heavy focus on switches. Most of it seemed to be on routers and the protocols and subnetting and so forth. Yeah, I know, it all ties together, and theoretically if you know routers which are more complex then you can do switches. But I'm thinking more of the specific commands and things that are specific to switches.
So, I'm looking for a good source of material that I can go over to get me ahead of the game as much as possible. I have a boson simulator so I can do some basic configuration stuff. One area that will be important is port security and VLANS. Not so much setting up VLANS because they're already in place, but having a good understanding of them.
I'm not sure what switches they're using, but my guess would be basic 3000 or 4000 series. I'm sure buying some switches would be the ideal situation, but won't be doing that right now.
So, I'm looking for a good source of material that I can go over to get me ahead of the game as much as possible. I have a boson simulator so I can do some basic configuration stuff. One area that will be important is port security and VLANS. Not so much setting up VLANS because they're already in place, but having a good understanding of them.
I'm not sure what switches they're using, but my guess would be basic 3000 or 4000 series. I'm sure buying some switches would be the ideal situation, but won't be doing that right now.
Comments
Pick up any on the CCNP level BCMSN books, so instead of a refresher, you can get up to speed.
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