<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><br></div><div><br>On Aug 1, 2015, at 13:06, Richard H. McCullough <<a href="mailto:rhm@pioneerca.com">rhm@pioneerca.com</a>> wrote:<br><br></div><blockquote type="cite"><div>
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<div dir="ltr"><div>1) I installed Cygwin mosh on Windows 8.1 Pro and Windows 10 Pro</div><div> I installed Homebrew mosh on iMac OSX 10.10.4</div><div><br></div><div>2) From Win8.1 and Win10 Cygwin</div><div> ssh rhmimac succeeds</div><div> mosh rhmimac fails</div></div></div></blockquote><div><br></div>Can you include a traceroute in both directions without DNS lookup?<div><br></div><div>This is a TCP connection setting up a UDP in reverse, some more knowledgable readers may offer other insight but I figured I'd see if you could confirm routing and non-NAT.</div><div><br></div><div>Is there a NAT or other munging gateway involved?<br><div><br><blockquote type="cite"><div dir="ltr"><div>copy/paste from Win10 Cygwin terminal screen:</div><div><br></div><div>rhm@lenovo7</div><div>$ ssh rhmimac</div><div>
</div>Warning: Permanently added the RSA host key for IP address '192.168.1.71' to the list of known hosts.<br><div>
</div>Password:<br><div>
</div>Last login: Sat Aug 1 12:24:27 2015 from levono7<br><div>
</div>rhmimac:~ rhm$ pwd<br><div>
</div>/Users/rhm<br><div>
</div>rhmimac:~ rhm$ lf<br><div>
</div>Applications/ Norton Zone/ brew.install.bison input.log share/<br><div>
</div>Applications (Parallels)/ OLDbin/ brew.install.gtk-doc junk/ software/<br><div>
</div>Desktop/ OLDunicon/ cyc/ lib/ src/<br><div>
</div>Documents/ OneDrive/ db/ mKE 4-20-14, 4.32 AM.xcarchive/ sumo/<br><div>
</div>Downloads/ Pictures/ family/ mac/ temp/<br><div>
</div>Dropbox/ Public/ get-pip.py mactest/ test/<br><div>
</div>Google Drive/ Snap2.jpg github/ mke.log toc.html<br><div>
</div>KE/ Snap3.jpg gtest/ newtest/<br><div>
</div>Library/ UNICON.3833/ include/ none.log<br><div>
</div>Movies/ brew.config index.htm python/<br><div>
</div>Music/ brew.doctor info/ rcyc/<br><div>
</div>rhmimac:~ rhm$ which mosh<br><div>
</div>/usr/local/bin/mosh<br><div>
</div>rhmimac:~ rhm$ which mosh-server<br><div>
</div>/usr/local/bin/mosh-server<br><div>
</div>rhmimac:~ rhm$ exit;<br><div>
</div>logout<br><div>
</div>Connection to rhmimac closed.<br><br><br><div>
<font color="#00bf00"><font color="#00bf00"></font></font></div><font color="#00bf00"><font color="#00bf00">rhm@levono7 </font></font><font color="#bfbf00"><font color="#bfbf00">~</font></font><br><div><font color="#bfbf00"><font color="#bfbf00">
</font></font></div>$ mosh rhmimac<br><div>
</div>Password:<br><div>
</div>bash: mosh-server: command not found<br><div>
</div>Connection to rhmimac closed.<br></div></blockquote><div><br></div>Out of curiosity, what is the failure message if on lenovo7, you do exactly this:</div><div><br></div><div>ssh rhm@rhmimac "mosh-server"</div><div><br></div><div>I'm curious if the PATH isn't being set or other errors might be happening</div><div><br></div><div>Note: not looking for a login, then typing the command, but all in one line. Also, it will fail because there's no other command line option, but the failure message may leak value.</div><div><br></div><div>Also: thee may be an option to specify the full path to mosh-server if the env differs.</div><div><br><blockquote type="cite"><div dir="ltr"><div>
</div>/usr/bin/mosh: Did not find mosh server startup message.<br><div>
<font color="#00bf00"><font color="#00bf00"></font></font></div><font color="#00bf00"><font color="#00bf00">rhm@levono7 </font></font><font color="#bfbf00"><font color="#bfbf00">~</font></font><br><div><br>3) from iMac OS X 10.10.4<br></div><div> ssh lenovo7 fails</div><div> mosh lenovo7 fails</div><div><br></div><div>error messages from iMac OS X 10.10.4 terminal screen:</div><div><br></div><div>rhmimac:~ rhm$ ssh lenovo7</div><div>ssh: Could not resolve hostname lenovo7: nodename nor servname provided, or not known</div></div></blockquote><div><br></div>This looks like a DNS issue.</div><div><br></div><div>Please lookup the host "lenovo7". Maybe even pinging by name</div><div><br></div><div>- Allan</div></div><div><br></div></body></html>