I’m trying to create beaglebone black sd-card image based on RobertCNelson’s eewiki website. I followed the steps based on the newest version of the eewiki website. But after I boot BBB, I can’t SSH to it. It keeps showing the following message:
ssh: connect to host 192.168.2.8 port 22: Connection refused
The image I built last month works well and I can SSH to it. I don’t know what is changed on eewiki’s website, but now, it seems SSH doesn’t work. Even I follow the old version of eewiki’s website, the SSH doesn’t work anymore.
Does anyone know how to fix this issue? Thanks!
It's possible the ssh key's haven't been generated:
sudo dpkg-reconfigure openssh-server
Thanks! But should I do this on a host or on BBB?
Thanks! The thing is, if I can’t ssh to BBB, I can’t do sudo dpkg-reconfigure openssh-server. Is there some other way to fix this? By modifying the sd-card image?
Plug in a usb-serial adapter..
the ssh key's should have been auto-generated on first bootup...
Yeah, it’s quite strange. I built so many sd-card image with different version of u-boot, kernel and rootfs. Even with different routers. However, all of them shows connection refused message.Thanks anyway,