Unpopular opinion: BGP should accept smaller than a /24
Guest Post: We’re running out of /24. Is now is the time to change this norm?
Tag: IPv4
Nearing the end of 103/8
APNIC will likely make its final delegations from 103/8 this week. What does that mean?
Analysis of AFRINIC’s IPv4 Soft Landing policy
Guest Post: How AFRINIC is managing its remaining IPv4 and the effects of its Soft Landing Policy.
AWS introduces charges for public IPv4 use
Understanding AWS’ forthcoming IPv4 charges.
Enabling IPv6 support for IPv4-only apps on Linux
Guest Post: How to easily enable IPv6 support for apps without it.
Network design: Dual ISP, DMZ, and the network edge — Part 3
Guest Post: Network designing for the edge — a detailed look at low-level edge connection including BGP guidance.
Network design: Dual ISP, DMZ, and the network edge — Part 2
Guest Post: Network designing for the edge — a detailed look at high-level edge connection including BGP guidance.
Network design: Dual ISP, DMZ, and the network edge — Part 1
Guest Post: A detailed network design series about the network edge, dual ISPs, and BGP.
The Internet twenty-five years later
Investigating the evolving layers, and business, of the Internet.
Navigating a BGP zombie outbreak on Juniper routers
Guest Post: Observing zombie-like behaviour in real time and taking a closer look.