After months of issues, they have finally restored my access to my blog! After such a hiatus, it is my pleasure to bring this particular post. I’m certain many will find it at the very least cool in ...

“DNS is down and nothing is working!” is not something anyone ever wants to hear at 3am. Virtually every service on a modern network depends on DNS to function. When DNS goes down, you can't send mail ...

so, this is my first foray into dynamic routing and so far i have accomplished a minimum amount of setup in my environment. i have a linux based router running ospf, and two linux servers ...