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Dec 16, 2014 at 22:30 history closed Ƭᴇcʜιᴇ007
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Duplicate of How does Router know where to forward packet
Dec 16, 2014 at 19:17 review Close votes
Dec 16, 2014 at 22:30
Dec 26, 2012 at 4:45 history migrated from stackoverflow.com (revisions)
Dec 26, 2012 at 4:13 vote accept CommunityBot
Dec 26, 2012 at 3:24 answer added NCola.L timeline score: 2
Dec 26, 2012 at 3:18 answer added Michael Bray timeline score: 17
Dec 26, 2012 at 3:18 comment added TimothyP This question belongs to Superuser.com
Dec 26, 2012 at 3:17 comment added Jack Humphries I can't give you a very specific answer, but the router keeps track of where a request is going and who sent it. When the external source responds, the router simply checks to see which device attempted to contact the external source initially, and forwards the response to that device. If you need more information, look into NAT.
Dec 26, 2012 at 3:15 history asked Dan Webster CC BY-SA 3.0