Two WAN for Slow WAN



  • I've a customer with an ADSL line that sometimes during the day goes slow (high ping time).
    My idea is to add a second WAN (another ADSL line) and to automatic switch to the new ADSL wen the first goes slow.

    Is it possible?

    Thank you.



  • isn't that basicly failover…i mean...doesn't failover and or loadbalancing do what you want....basicly?



  • file over i think that make switch to the other link when it becomes down, but I want to switrch to the other when it become too slow…



  • ahh, well theres likely a way to make the connection look dead if it's under a certain point….but i'm not 100% sure...that would be a nice feature now that you mention it



  • It will only fail over when connection is lost or the monitor IP cannot be reached.
    I do not know of a way to make it fail over if you suffer high latency, you would have to power down that line to make it fail over to the secondary. If you got a second ADSL wouldn't that line be susceptible to high latency as well anyway? New ISP?


Log in to reply