Hi Jim, On Wednesday, 13 February 2019 21:24:52 UTC+2, Jim Fell wrote: > > Yesterday, my BeagleBone Black (Rev C) was working fine. Today, when I > powered up the system eth0 is not coming up. > > $ ip addr show eth0 > 2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group > default qlen 1000 > link/ether c8:df:84:d7:07:a6 brd ff:ff:ff:ff:ff:ff > > > How do I get eth0 to come up again? I've tried rebooting the board with > `$ sudo reboot` and restarting the service with `$ sudo > /etc/init.d/networking restart` but neither helped. Yesterday, I installed > smbclient and cifs-utils, and deleted the /usr/src and /usr/include > directories. Does anyone know how to get eth0 working? >
There is a known problem with the Ethernet MAC not coming up on boot. This is likely to happen when you're powering the BeagleBone through the barrel connector. If this is the case, a simple reboot won't help. You need to shut down, remove power for 10 seconds and reconnect power. IIRC the physical reset button also helps. -- Kind regards, Tarmo -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/16a25c7f-26aa-48fc-85c1-24270c0cd7b2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
