Thread: Intel Xeon PHI?
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Old 2020-11-26, 22:28   #119
ewmayer's Avatar
Sep 2002
Rep├║blica de California

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One more Q re. remote access: "hostname -I" gives no fewer than 3 IPs: [ssh-key stuff]

Tried sshing in from laptop using alternately each of those 3 IPs, got "No route to host" every time. Is there some setting I need to enable in CentOS to allow such remote ssh access?

Edit: A few mins after posting above, notived that my yum-install-packages had stalled ... ping-outside-world also no longer worked. Wifi shows up as connected, but seems to have gotten borked ... plugged LAN back in, resumed download, and now all of sudden 'ssh -l ewmayer' (the ...84 is the IP# showing up under wifi-connection details) from the laptop succeeds. Weird ... but now that LAN cable is def. gonna stay plugged into the router behind the sofa, and rolled up ready to pull out under the end table.

Last fiddled with by ewmayer on 2020-11-26 at 22:48
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