Hello,
Assuming I have two WAN link, with two different routes and ips.
And I have two nics in my box.
Usually, I only use one link, the primary link. But sometimes, the
primary link is down, I need to switch to another link ASAP, and switch back
when the broken link is OK again for a certain long time.
How to do this? I do not think bonding works here, right?
Thanks.
