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 […]
Read More Passed 300-115Originally posted on Cisco Skills:
I came across an interesting idea, what if you could color code your devices in command line? So such as if you were operating routers at a core level you could color code the CLI to the color red, and the branch routers green and etc. I wasn’t sure if…
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 this […]
Read More Dual ISP – Cisco ASA HA Active/StandbyLet’s continue to talk about the Cisco Firepower Management Center, in this post we are going to look at sending connection events over to syslog. In this example I’m using Graylog which is an open source logging platform and although any syslog server would work, one of the problems with syslogs is there is little […]
Read More FMC Syslog with Graylog ExtractorIt’s the “S” word we don’t like to hear, and often times it has degraded networks or even took them down entirely. (All Systems Down – an older but classic story) It’s also one of those things that nobody really likes, we even had network companies, as well as IEEE try to replace it with […]
Read More Oh…Spanning Tree
