On 03/10/2017 07:24 PM, Iznogoud wrote: > I assume that the following message that I got when I tried this test is a > good one: > > THE EQUIPMENT AT THE TARGET IP ADDRESS > DID NOT RESPOND TO OUR UPnP PROBES! > (That's good news!) > > That was behind CenturyLink's modem (older and very old DSL setup with low > speed). Behind that there is a router, and there are a few ports that are > forwarded through both routers to one box. But reverse SSH tunnels are my jam. > > _______________________________________________ > TCLUG Mailing List - Minneapolis/St. Paul, Minnesota > tclug-list at mn-linux.org > http://mailman.mn-linux.org/mailman/listinfo/tclug-list > . > I'm confused. Is "That's good news!" your notation or did that display with the test. It seems your box wasn't analyzed. You should be receiving an analysis of your first 1,056 ports. Each port should be reported as open, closed, or stealth. That message indicates to me ShieldsUP! isn't analyzing your box. I'm not an internet security whiz, but on my current system all ports report as stealth. When I tested on my CenturyLink modem I believe only four ports were stealth, but the test was done. Joseph Key reported his test completed and all ports reported stealth but for those he needs open.