Seeing The Wood Through The Trees
One of the problems with troubleshooting a network problem is that sometimes the answer is right in front of you, but you just can’t see it because of the way you’re looking at the data. […]
February 2014
Holy Smokes, it’s Almost NFD Time Again!
I can’t believe it’s almost time for Networking Field Day 7 (NFD7)! I am thrilled that I have been invited to be a delegate at an NFD again and I am delighted by the list […]
Reminder: Moving RSS Away From Feedburner
This is a reminder that I will shortly be moving my RSS feeds away from Feedburner. Please take a moment to move your RSS feeds so you don’t miss any posts (which I know must […]
ICMP Challenge Part 2 (the Answer)
Last week I posed a question about how an ICMP response would pass through a Juniper SRX firewall. If you need to remind yourself what the scenario was, please take a moment to read the […]
ICMP Challenge Part 1
Today, a technical challenge about the behavior of Juniper SRX firewalls. I’m curious to hear your opinions on this, but no cheating and labbing it up, because I want to hear what you think should […]