At times, I've wanted to know what general bandwidth constraints exist between my servers and an external server that I don't have control over. Is there a linux command/tool that could provide this information?
Historically I've used tools like
scp to get a rough estimate from transfer speed summaries (in situations where the remote server is providing publicly accessible files). Is there anything else? I would assume not since there would likely be security repercussions in freely disclosing that information.