Watch iPhone 5 Cellular Data Carefully
I got an iPhone 5 on launch day, and checking in with my AT&T billing info this morning, I’ve seen some curious stuff going on. In particular I’m seeing high cellular data usage and some […]
Ramblings
When Cisco Bug Toolkit Sorts A List
Just a quick post tonight. I’m having some fun at the expense of Cisco’s Bug Toolkit, although honestly I’m not entirely sure whether to laugh or cry. Bug Toolkit is pretty straightforward – it allows you to […]
Get A Lab And Be Error Free!
Today I’m going to discuss a misunderstanding I’ve encountered in many companies who are striving to reduce outages caused by network changes that go wrong. In a nutshell, here is is the fallacy in question: […]
My Favorite Resume Puffs
Have you ever seen – or perhaps even submitted – a resume (or “CV” for some European friends) where certain parts of it were only there either to ensure that you sorted higher in the […]
GNS3 – Running A Single Router
GNS3 GNS3 really is a great tool, and I use it quite often to simulate routed networks. I also use it at times just to quickly validate syntax (assuming I have the right IOS versions […]
An Open Letter Regarding AS-Path Access-Lists
Dear Cisco, Re: AS-Path Access-lists May we please have named as-path access lists in IOS? I’m really bored of my self-documenting configurations being effectively obfuscated by these ugly numbers I have to use in match […]