Field note
Build a latency budget
A short round trip is one part of a fast connection. Measure the steps that surround it.
Network engineering, with a method
Understand the path.
Improve the connection.
Clear measurements, useful documentation and changes you can explain. A practical approach to network performance and service reliability.
Explore our services ↗Read the field notesA connection, in stages
Illustrative request flow. Separate the stages before changing the network.
Connection analysisAvailability & observabilityMeasured configuration changes
What we work on
Good decisions start with a useful baseline.
01
Find the slow stage
Separate lookup, connection setup and application response before selecting a remedy.
02
Make failure visible
Choose checks that follow a real request and show where the path stops working.
03
Change with a return path
Keep a baseline and a recovery plan, then verify the result under the same conditions.
Our approach
A configuration is a hypothesis.
A measurement is the next step.
We favour small, explainable changes and documentation that helps the next person understand the system.
See the method ↗Practical reading
Notes from the connection path.
Field note
An address is not a working path
Treat addressing, routing and application reachability as separate checks.
Field note
Make a network change reversible
A useful change record describes a result, not just a command.