Sizing router buffers — small is the new big…
Guest Post: Small buffers could result in excessive packet loss and underutilized output links. How are high-end routing ASICs addressing this challenge?
Tag: RTT
Continuous in-network round-trip time monitoring
Guest Post: DART is a new open-source system for continuous RTT monitoring directly in the data plane.
More meaningful RTT metrics through statistical characterization
Guest Post: Statistical characterization can more rapidly detect, in higher definition, changes of RTT state, avoiding false alarms of other detection approaches.
Experiences from SANOG 27, Nepal
Guest Post: Anurag Bhatia from Hurricane Electric provides his account of SANOG 27, held recently in Kathmandu, Nepal.