About Ian Castleman

Ian is currently serving a sentence as Network Architect at one of South Africa's largest consumer ISPs and was previously incarcerated in a more security-focused role based in London. CCIE #9888, he briefly contemplated going into Emeritus status, then booked the security lab in a mid-life crisis kind of way.
You can find him (usually lurking) @iancastleman

Alias, the Unsung Hero of the Cisco CLI

Basic Alias Commands There are plenty of articles and posts around showing you how to use alias commands, but I never see … [Read more...]