Sorry, I realised the stupidity of what I'd said (the implied magic) fairly quickly! Yeah, grokking the "netstat -af inet" output would almost certainly work for me for both TCP and UDP listeners, but there's still something somehow... cleaner about the attempted connection method, at least in my head.

davis

In reply to Re^4: Proving a UDP port is closed by davis
in thread Proving a UDP port is closed by davis

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