Date: Thu, 5 Mar 2015 13:53:31 +0100 From: Mateusz Guzik <mjguzik@gmail.com> To: Slawa Olhovchenkov <slw@zxy.spb.ru> Cc: svn-src-head@freebsd.org, Baptiste Daroussin <bapt@FreeBSD.org>, Gleb Smirnoff <glebius@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org Subject: Re: svn commit: r279603 - in head: bin/rcp usr.bin/rlogin usr.bin/rsh Message-ID: <20150305125331.GB11164@dft-labs.eu> In-Reply-To: <20150305125049.GT48476@zxy.spb.ru> References: <20150305114828.GK17947@FreeBSD.org> <20150305122103.GA90978@zxy.spb.ru> <20150305122359.GM17947@FreeBSD.org> <20150305123016.GO48476@zxy.spb.ru> <20150305123053.GN17947@FreeBSD.org> <20150305123349.GP48476@zxy.spb.ru> <20150305123548.GO17947@FreeBSD.org> <20150305124037.GR48476@zxy.spb.ru> <20150305124933.GA11164@dft-labs.eu> <20150305125049.GT48476@zxy.spb.ru>
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On Thu, Mar 05, 2015 at 03:50:49PM +0300, Slawa Olhovchenkov wrote: > On Thu, Mar 05, 2015 at 01:49:33PM +0100, Mateusz Guzik wrote: > > > On Thu, Mar 05, 2015 at 03:40:37PM +0300, Slawa Olhovchenkov wrote: > > > On Thu, Mar 05, 2015 at 03:35:48PM +0300, Gleb Smirnoff wrote: > > > > nc(1), which is a pure socket testing tool. For telnet(1) this > > > > capability is a side effect. > > > > > > You don't try this in practice. > > > % nc zxy.spb.ru 81 > > > % > > > % telnet zxy.spb.ru 81 > > > Trying 195.70.199.98... > > > telnet: connect to address 195.70.199.98: Connection refused > > > telnet: Unable to connect to remote host > > > > > > nc is not usable. > > > > > > > # nc -v localhost 81 > > nc: connect to localhost port 81 (tcp) failed: Connection refused > > Try for remote host. # nc -v zxy.spb.ru 81 nc: connect to zxy.spb.ru port 81 (tcp) failed: Connection refused How exactly does it fail for you? -- Mateusz Guzik <mjguzik gmail.com>
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