IPv6 and containers – a horror story
Guest Post: Containers are a rapidly growing part of the IT infrastructure landscape and are a perfect fit with IPv6. So why is the container + IPv6 support from major public cloud providers lacking?
Category:
Tech matters
Blocking DNS requests associated with malware
Guest Post: Response Policy Zone technology in resolver software is increasing the number of DNS resolver services.
GEO vs MEO: which satellite solution works best?
Guest Post: Researchers at the University of Auckland are simulating and measuring the bandwidth capacity of medium earth orbit and geostationary satellites, the results of which may surprise.
Striking a balance between bufferbloat and TCP queue oscillation
Guest Post: Does your satellite link have the right amount of queue capacity configured? If not, it may be suffering from bufferbloat.
Impressions from DNS-OARC 28
Geoff discusses some of the highlights of DNS-OARC 28, held in Puerto Rico earlier this month.
Should I allow UDP over my satellite link?
Guest Post: Could UDP possibly be worse than small TCP flows? Could TCP be its own worst enemy?
Using IPv6? Share your views in the Global IPv6 Deployment survey
Please complete the Global IPv6 Deployment survey – it only takes 10-15 minutes.
A standards-based proposal for scalable Registration Data Access Control
Guest Post: A federated authentication system would make it easier to operate and use RDAP without the need to maintain server-specific client credentials.
Do IP address transfers impact network operations?
An expert panel at APRICOT 2018 examined potential issues around cross-region address resource management, including transfers, whois accuracy and geolocation data.
Opinion: Crypto Zealots?
Is there a core of “crypto zealots” in the IETF that are pushing an extreme agenda about encryption?