Yes sir, you read that subject line correctly! Granted, I’m only developing content for CCNA but yes I’ll be a INE.com video instructor soon enough. Which aside from the fact I get to put that on my resume, it’s something I love doing. Since I got into networking I’ve loved…
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IPv6 6to4 Tunneling… NO STATIC ROUTE?!
So I finally got this working, with the lab from my previous post. Here’s a 6to4 tunnel, without the 2002::/16 static route, or ANY static routes for that matter.
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More IPv6 Tunneling
So moving on from my last post, and before doing a little write up on IPv6 tunneling I thought I’d do one more scenario. So very similar to the last issue, we have an IPv4 only WAN and we want to dynamically tunnel IPv6 traffic over said WAN. Restrictions/Requirements: –…
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IPv6 Tunneling… you might hate this one.
So, I’m going to [try] and do this one a little different. I want to start with my typical, arguably lazy approach of presenting a problem and posting a video solution. However, for fun I’ll do a closer look follow up to this one in a separate post. So here’s…
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My brief experience with Quad Sup VSS (VS-SUP720-10G)
This is a REALLY short post, about an amazing topic that with the assistance of Google, could easily eat up a couple days worth of reading. I just wanted to talk a little bit about the behavior of your 6500, running VS-SUP720-10G with Quad Sup VSS. The quick and dirty…
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QoS Task
If you’re looking for a task that will annoy you, this is it! Alright, currently you have a 10Mb connection to your upstream provider, you’ve been charged with implementing some basic QOS to prioritize voice traffic (marked DSCP EF). You’re told voice should be given priority of 10%, and the…
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Running Labs Again!
I’m back at it! I’d be lying if I didn’t say I was considering quitting. CCIE is tough man, and failing it is soul crushing (especially failing it four times). However, the record’s 19 attempts… so I figure if anything I can at least try to top that! I have…
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MPLS Tools and Tricks – Part 1, show mpls forwarding-table (aka your best friend)
First off, I know it’s been a while since I’ve posted anything. Between failing the CCIE (again), moving and changing jobs… I’ve been busy. Back off. That being said, I’m getting the itch again, and it’s time to start studying, I don’t care if it takes 20 tries over 3…
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More MPLS!
So I can see that people like the MPLS labs, and while I’m down sizing and moving my physical lab I thought I’d crack out an MPLS lab out. This one is fun, I tried to add some extra complexity, while keeping it focused to R&S 4.0 blueprint topics. Some…
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Still kicking!
I’m working on some spanning tree labs, which will require some real gear. I’ll try to keep them to features only requiring a 3550, but I do have some PVLAN labs I want to work out. I’ve been taking some time off from studies to focus on “real” life. However……