a networkers blog
Some quick template-style notes on deploying clustered ASAs running multiple context mode with transparent contexts. There are some well-documented guides and a few blog posts out...
BDF is listed in the CCIE Data Center Lab Blueprint as, “1.2.c – Implement BFD for dynamic routing protocols”. In this blog post, I’ll be explaining...
This post is a part of my CCIE:DC studies, but will be useful for anyone needing to quickly configure NetFlow in NXOS. For CCIE:DC purposes, an...
If you’re in a company that uses Nexus 5Ks to run both LAN and SAN, and for some strange reason your SAN Administrator wants access to the...
My colleague at (ccie-or-null.net) and I recently came across a design limitation, or “opportunity,” with OTV and firewalls. The plan was to take a current environment with Layer 3...
This is a continuation of the previous blog “Configuring Nexus vPC – Part 1“. In this blog I’m taking a look at some of the best...
My favorite command in all of NX-OS – no feature vpc Kidding! It’s actually not that bad once you’re aware of how it works, what are...
Nexus 7000 has it’s system jumbo mtu set to 9216 by default. Even though system MTU is set, notice the interface MTU: N7K-1# sh run all...
