I had a brief discussion on Twitter about filtering between RIB and FIB tables in Junos where participants were not sure if it was possible at all.
It appears it is possible. Here’s a very quick test with a single router, one interface and a single static route. Read more »
It’s been awhile since I posted here, but you know where to find me. I just wanted to use this opportunity to brag a little bit. Read more »
Well, my CCDE saga continues. On June 30th, while attending Cisco Live! in Las Vegas, I used the opportunity to take the written exam once again. I’m proud to say that not only I passed, but my score improved compared to the beta result by 5%. Read more »
Just a quick note. Some of the technical blogs I wrote here will soon be preproduced on IPexpert’s CCIE Blog. Read more »
I started this blog back in July 2008, when I was part of Cisco’s CCDE beta program. I accepted playing the crash test dummy and it wasn’t very successful – unless we count passing the written and rectifying my CCIE SP. The practical test I took in October 2008 was not a success. Read more »
By now it has become public what was in the making in the past few weeks. Starting November 1st, I have joined IPexpert, Inc. as full-time content developer and technical instructor. I will be able to devote more of my time to doing stuff I really enjoy – exploring and learning new things, writing about them and passing this to others. Read more »
There was, many times repeated, question on GroupStudy today. How do I deploy my changes on many routers? Are there any tools that do that? The answer to that question is – sure there are. Many of them. Read more »
Where I work, we use a lovely tool called RANCID to track changes made to our routers. We get config diffs for most of our routers every 30 minutes. It makes a great sanity check to be able to see changes like that. I’m now sitting at work, having a very long week dealing with software upgrades in the backbone, dealing with bugs and all 3 Cisco’s TAC locations. Naturally, it involves a lot of troubleshooting, but unfortunately long periods of idling, as well. Idling spent writing blogs, Tweets, commenting on just about everything on Facebook and… spying on provisioning team to see if they have any clue. Well, I be damned. They do! Read more »
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