Test if a port on a remote system is reachable (without telnet)

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Music by Eric Matyas
https://www.soundimage.org
Track title: Puzzle Island

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Chapters
00:00 Question
00:46 Accepted answer (Score 386)
01:18 Answer 2 (Score 517)
01:40 Answer 3 (Score 123)
02:08 Answer 4 (Score 79)
03:28 Thank you

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Full question
https://superuser.com/questions/621870/t...

Accepted answer links:
[TCP]: http://en.wikipedia.org/wiki/Transmissio...
[UDP]: http://en.wikipedia.org/wiki/User_Datagr...

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https://meta.stackexchange.com/help/lice...

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Tags
#linux #networking #port

#avk47