This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started), but it is best described by Ray who says this is Daddy's thoughts! Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
5 criteria for application-aware SD-WANs
SD-WANs are not a panacea to all application
performance problems. An application-aware network adds the intelligence
to the network to optimize all applications under all conditions.