Date: Wed, 1 Dec 2010 21:32:17 +0000 From: Bruce Cran <bruce@cran.org.uk> To: freebsd-net@freebsd.org Subject: EHOSTUNREACH returned for refused IPv6 connection Message-ID: <20101201213217.19712470@core.draftnet>
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It appears that the network stack on -CURRENT is returning EHOSTUNREACH instead of ECONNREFUSED when trying to connect to a closed port over IPv6. e.g.: > telnet www.kame.net 10000 Trying 203.178.141.194... telnet: connect to address 203.178.141.194: Connection refused Trying 2001:200:dff:fff1:216:3eff:feb1:44d7... telnet: connect to address 2001:200:dff:fff1:216:3eff:feb1:44d7: No route to host telnet: Unable to connect to remote host Though it works locally: > telnet localhost 10000 Trying 127.0.0.1... telnet: connect to address 127.0.0.1: Connection refused Trying ::1... telnet: connect to address ::1: Connection refused telnet: Unable to connect to remote host -- Bruce Cran
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