TL-R600VPN stops passing traffic or slows down to a crawl
I recently installed this router in my home so I can load balance two separate internet connections - one is a DSL modem and the other a cable modem. Since I've installed it and turned on load balancing and applicaiton optimized routing. The cable modem is 20m up/350m down and the dsl modem is 10m up/40m down. I have set these numbers in the WAN interface section. Both WAN links are connected. The DSL modem is on WAN1 and the Cable modem is on WAN 2.
several times a day, it seems to stop passing traffic - I can't get any websites to update and my work (RDP) sessions fail with a network time out. After a few minutes or more, it magicly comes back by itself. I have a log server set up and it gives no messages that something happened.
There isn't much documentation I can find beyond some very cursory stuff that seems to agree with my configuration decisions for load balancing across both WAN ports.
Thanks in advance for your help!