You can have ifstated test gw reachability, I think relayd has similar functionality to manage routes, one could somewhat easily script "if gwA up send packets via ifA, if gwB up ..." mpath would be yet one option.
2013/2/13 What you get is Not what you see <[email protected]>: > Hi > I have a pf box with 4 links (a multihomed box ) and some services like > dns,dhcp on it. > I have set /etc/mygate to one of the gateways. > Sometimes the line drops and when it drops, obviously some services like > dns stop. > But the other lines are up then. > What is the proper way of handling mygate? > Do you suggest mpath? > -- May the most significant bit of your life be positive.
