It's like clock work...around this time the seasons are changing..autumn colors are out, and the colder air reminds us that things are changing around here, embrace it! One thing that I've been working with is AWS Transit gateways, a common theme this year is all cloud! AWS Transit Gateways make it easier to move …

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I've been stuck in more ways then one this year...working from home indefinitely seems to be the status quo right now, and I'm in "tunnel" mode for most part. Most of these projects I'm working on all of common theme.. connect on-premise to more cloud resources! One way to do that is using VTIs. (Virtual …

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So you have a this nice multiplayer switch, and want to take advantages of all of the features it has to offer. Well there are two different types interface ports on these type of switches. SVIs (Switched Virtual Interface) and "routed" ports, fundamentally they are same and clients/users wouldn't be able to …

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Just a short post about my recent Cisco exam, I was able to pass the 300-115 to renew all my lower CCNA certifications. The last time I took a Cisco exam was almost 3 years ago when I passed the CCNA Data Center certification. Overall the exam was fair although you will need multiple study resources to make sure you …

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So a single ISP isn't cutting it anymore you need a backup just in case the primary fails and might as well add a second ASA into this design, more redundancy equals more up-time, right? On paper it sounds good but in the "real" world there probably is tipping point, more redundancy increases complexity. In …

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