In my quest to pursue my next certification I sat down and thought about what cert I should dedicate time studying for. There were many things I was interested in which is my first reason to pursue a cert. I was knee deep in Security products at work and even now that doesn’t seem toContinue reading “CCNP Security – A Review”
We are about to wrap up a year where the word “unprecedented” has been heard and read by each one of us dozens of times. You’ll hear it once more from me. Many of the plans we made last year were derailed. Families and jobs have been affected. The world has been in turmoil. EvenContinue reading “Network Adjustments – Reflecting back on 2020”
This article first appeared on David’s blog, https://zerosandwon.blog/. If you are reading this, you are probably trying to study and a very important question has come up: “How do I even make time?”. I look across social media and that is one question that seems to be a concern for many of us. Whether youContinue reading “Study Tips for the Time Challenged”
As we are busy diving into the world of programming and automation, I’d like to remind everyone of a way to make simple config changes to a Cisco switch or router using a text file. This might not be a breakthrough, but it helps when making changes to switches or routers when those changes can possibly disconnect you from the device. Imagine working on a re-IP of a switch or even a point to point link. You have your notepad ready to go. There is a new IP and default route and all you have to do is copy/paste. You paste in the IP and lose connection. Your default route change never actually pasted because you lost connection right after the IP change. You can no longer connect to the device; panic ensues. What might be a better way to make this change and avoid the “Uh oh!” moment?
Contributing author, David A., shares his 5 Tips for New Engineers!
Next year will be my tenth in a network engineering role. I’ve seen team members come and go, leadership change and roles changes as well. Nothing is ever static, especially the technology. For those looking to enter a network engineering role or are simply young in their IT career, I wanted to jot down a couple of tips that I hope can help them be successful in their roles. I originally was going to make this network-centric, but honestly it applies to any type of role you might be in.