networking

• vlans and wifi

  Transporting tagged VLAN traffic over a wireless link is a reasonably common setup in commercial environments. It turned out to be unexpectedly challenging with OpenWrt.

  Nov 13, 2020 - 6 min read
• breaking down AWS flow logs

  Extract detailed cost information from network flow logs and present it in an interactive dashboard.

  May 23, 2020 - 7 min read
• contain your router

  I hate home router hardware. I really do. So I set out on building a replacement – without spending any money.

  Feb 20, 2020 - 6 min read