TCPDump Made Easier Parody Book Cover, with the subtitle "Who actually understands all those switches?"

One to use: tcpdump101.com

I’m sure that anyone doing operational work has been asked at some point if you can run a “TCPDump” on something, or if you could get a “packet capture” – if you have, this tool (as spotted on the Check Point community sites) might help you!

https://tcpdump101.com

Using simple drop-down fields for filters and options and using simple prompts, this tool tells you how to run each of the packet capturing commands for common firewall products (FortiGate, ASA, Check Point) and the more generic tcpdump tool (indicated by a Linux Penguin, but it runs on all major desktop and server OSs, as well as rooted Android devices).

Well worth a check out!

Game Review – Kingdomino

Today saw a new game added to our collection – Kingdomino by Blue Orange.

In Kingdomino, you play the ruler of a single square of land, and each turn you compete with the other players to select which piece you get to play into your kingdom next. Each piece has a value on it’s back ranging between 1 and 48, with the lower rated pieces having less chance of increasing the value of your kingdom, and the higher value pieces (complete with crowns) helping each patch score more points.

The game is pretty quick to pick up (match at least one side of your tile with another piece you’ve played already, maximum board size of a 5×5 grid, the crowns offer a way to score points, multiplied by the size of the patch of same-land-types) and easy enough to play that my 3-year-old managed it. Two determined adults (Jules and I) got through two games in 30 minutes. The kids took a little longer (but not by much).

Make sure you have something to tot up the scores at the end though!

SOPA

So, today was the “great blackout”.

I have to be honest, although I participated in the blackout [1], I’ve not really been much impacted by the blackout today. I tried to access wikipedia a couple of times, and drew a blank, well… ish. I tried to follow up a link to a profile on identi.ca, and got a black page. I tried to get a link to a podcast I listen to, and got a redirect to another site.

So, how do I feel it went? As a guy who lives in the UK, I think it was really interesting. I saw more comments about the loss of Wikipedia than I did about SOPA, I saw that the BBC did a news story on Wikipedia being down, and I had a really hard time explaining why it was an issue to my wife (to be fair she said “you always go into a long rambling explanation, why don’t you just summarize it in a sentence for me” – I said “It’ll might take down the blog site you spend a lot of time reading”, and she said “Oh, OK”).

I saw a lot of people posted a link to The Oatmeal’s SOPA blackout comic. I’d link to it, but it’s not exactly work safe, and you might be browsing this site, and don’t want to see a koala making sweet love to a donkey, or Oprah and Jesus on a jetski in space! Er, so anyway.

I don’t know. I hope it had much more of an impact in the US, but I think really, most people would have been going “WTF? Wikipedia is down… now how are we going to find out what the 23rd episode of the Transformers TV series was about” than about anything to actually do with SOPA, and I think people who did take an interest are going to be more like my wife (“how is this actually *really* going to impact me looking at lolcats” – not actual quote) than me (“OMG, The stinking AMERICAN GOVERNMENT are going to take down my podcast, my blog and all my code” – nearly actual quote).

[1] CCHits.net had a redirect on the main page to http://sopastrike.com/, and the daily exposure show was just Doris (actually the Festival voice “cmu_us_clb_arctic_clunits”) saying some stuff I programmed into her. The nearly-actual quote above was actually something like “This law, if enacted could take down not just cchits.net, but my personal blog, open source code I have written, my e-mail server, my authentication systems, and this is just my content. I use a shared web server, and every other customer on the same server could also be affected if any single user posts material they do not own the copyright to. Simply put, the law the American government wants to enact would destroy everything that is good about the internet.” There was more than that, but like my wife said, I waffle a lot. Sorry. See, I’m doing it again. BAH!