This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started). Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
Using Wireshark as an SD-WAN troubleshooting tool
is an awesome troubleshooting tool! It can be compared to the dusting
for fingerprints at a crime scene. It confirms and/or exonerates.