Control congestion, lower latency with new L4S AQM scheduler
Guest Post: Virtual-Dual Queue Core-Stateless AQM is a new L4S compatible AQM that does not assume compatible TCP versions in any queue.
Tag: routing
Hands on with APNIC’s NetOX
APNIC’s NetOX provides valuable tools on how network operators can solve routing problems.
Taking a look under the ISP bonnet
Guest Post: In many ways, running an ISP router is very similar to running a car.
SR TI-LFA: Segment Routing and Topology Independent Loop-Free Alternates
Guest Post: Topology Independent – Loop-Free Alternates is a fast-reroute mechanism that leverages segment routing.
What can the DNS tell us about the effect of working from home on the Internet?
Stay-at-home measures have had observable impacts on Internet usage, as well as the development of IPv6.
Why is a /48 the recommended minimum prefix size for routing?
Proper IPv6 address planning can make network management easier now and in the future.
SRv6 micro-instructions
Guest Post: An SRv6 extension enables up to six micro-instructions to be carried in each 16-byte instruction.
Reflections of intent
Guest Post: When dealing with BGP issues, the source is often several steps removed from the result of the problem, making it difficult to resolve.
SRv6: Deployed use-cases
Guest Post: As of 2019, Segment Routing over IPv6 data plane (SRv6) has been deployed in eight large-scale networks; supported more than 25 hardware implementations at line rate; and implemented in 11 open-source platforms/applications.
What is SRv6 network programming?
Guest Post: SRv6 enables you to code directly into each packet header where the traffic should be sent and how it should be treated.