Sunday, July 29, 2018

Re: unable to get ip through dhcp

On Sunday, July 29, 2018 1:23:02 PM -04 434508@gmail.com wrote:
> When i have old pc, every time im boot it after long power off (night
> or more than three hours) im got new ip through dhcp. Now i have new
> pc and problem begins after i disassemble it to remove noisy
> mechanical 2.5 hdd and leave only m2 ssd. And now after long power
> off, when i power on pc i have next message «re0: no link ……….
> sleeping» (before disassemble this problem doesnt exist). Helps only
> next thing: im boot from live linux distro, it connects to internet,
> than reboot to obsd and it connect to internet too (re0: no link ……
> got link). Ip in linux and obsd different if it matter. If i use linux
> it got ip through dhcp every time im boot without problems after long
> power off. In obsd i need to boot in linux first than obsd to got ip.
> Think that im break something when disassemble pc but linux got ip.
> Also try connect internet cable to old pc and it got ip every time
> without problems after long power off. Problem exist in obsd 6.3 and
> current.

I am guessing, but it sounds as if you are missing the pertinent firmware for
OBSD and your Linux-live-cd seems to come with the firmware.
Also are you sure that your network chip is Realtek? Which one?

More info is needed - at least dmesg of OBSD and of Linux

HTH
Eike

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