The answer is easy. When one ISP (eg. ISP1) gets down the corresponding routing entry is marked as unreachable and so the routing table "ISP1" is empty.
Next the routing table "main" takes over the routing, where only the routing entry of the "online" ISP (eg. ISP2) is reachable, so the traffic goes over this entry, regardless how the routing mark may look like![;-)]( "Wink")
Next the routing table "main" takes over the routing, where only the routing entry of the "online" ISP (eg. ISP2) is reachable, so the traffic goes over this entry, regardless how the routing mark may look like
Statistics: Posted by Ullinator — Thu Mar 27, 2025 11:39 am