Things to worry about…
March 6th, 2010
Yesterday at Warsaw airport: “I’m are sorry, your flight is delayed. We currently don’t know where the aircraft is.”
I tried
March 4th, 2010
I really did. I gave OpenOffice Impress another try. But it still sucks. Like PowerPoint. Maybe even worse. I wanted nothing fancy. But I couldn’t even get it to use English as default language. It kept guessing the language. 
I’m back to Beamer. And I will not look at any more GUI presentation programs for the next couple of years.
IPv6 PI
March 4th, 2010
After my presentation at PLNOG4 I was asked how to do multihoming with IPv6.
The answer is easy: The same way you do with IPv4. In the RIPE region IPv6 PI is available for about a year now.
Tiny Tiny RSS
February 21st, 2010
Yesterday evening I installed Tiny Tiny RSS as web based RSS reader. And so far it’s working quite well.
I deiced to move to a web based reader because of some problems with a client based reader in environments where some kind of obscure Network Access Controll appliance decided to redirect the first HTTP request coming it’s way from the guest WLAN.
Two more
February 13th, 2010
In February IANA assigned 50/8 and 107/8 to ARIN.
This makes 4 /8 this year. At this rate we’ll run out of free networks real fast.
Conferences (IPv6 Konferenz)
February 11th, 2010
I’ll be speaking at this years iX IPv6 Konferenz in Frankfurt. The talk will be on IPv6 address assignment considerations.
What is an Internet Exchange? (II)
February 10th, 2010
The movie from my previous post is dead. Here is the new version:
Get your T-Shirt
