Co-Packaged Optics — a deep dive
Guest post: Why CPOs? Why not LPOs?
Tag: networking
[Podcast] The multiple ways of multiple paths
Geoff Huston discusses how to get more bandwidth by adding together smaller chunks, in links or in the protocol.
40 years of .com — from HOSTS.TXT to global infrastructure
The evolution of domain name services and Verisign’s role in shaping the modern Internet.
Automating ISP networks with Ansible and phpIPAM
Guest Post: How ISPs can leverage IP Address Management (IPAM) systems as a Source of Truth (SoT) for automation workflows driven by Ansible.
IPv6 is hard
Guest Post: No, it’s not. It’s different.
Building a host telemetry solution using Tailscale
Guest Post: How to collect and analyse host flow data for network traffic insights.
DNS nameservers: Service performance and resilience
How do we provision DNS nameservers today?
Network traffic modelling approaches
Guest Post: Exploring the characteristics of various traffic models using synthetic data to gain insight into traffic patterns.
Advancing community-centered connectivity
Guest Post: The importance of the Community Networks Exchange and Digital Citizen Summit events as catalysts for community networks.
How networking technology enables cheating in online exams
Guest Post: How might a student cheat during a supervised in-person online exam in a BYOD environment?