[CentOS] How to make a network interface come up automatically on link up?
John Doe
jdmls at yahoo.com
Tue Apr 23 09:25:14 UTC 2013
From: Joakim Ziegler <joakim at terminalmx.com>
> As I'd mentioned before, the problem isn't that the interface doesn't
> come up on boot, it does, but since it's a point to point interface,
> when I reboot the computer on the other end, it goes down and doesn't
> come back up automatically. That is, link going down and up makes the
> network configuration stay down, I have to manually take the interface
> down and back up to make it work again.
Not the solution you want but, as a last resort, you could always have a
cron script that checks every minute if the link is down...
JD
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