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Uplink Balancing and Multipath Rules

Kosta88

Hello,

I'll first try to keep my question simple, before I go into many details. Maybe this will be enough:

I am using Uplink Balancing and Multipath Rules (as opposed to Policy Routes before) to switch to another WAN-Interface if one stops working. Also additionally using Multipath Rules to route some specific devices over a specific WAN-Port. However it doesn't work as I would want it to.

I have a device going over WAN2 (Multipath Rule, Itf. Persistence is by Interface). If WAN2 drops, it switches to WAN1. However, when WAN2 comes back online, it won't switch back to WAN2. And by the looks of it, it won't switch at all any more. The device is merely sending packets at 1sec interval to two specific IP-Adresses.

What am I missing?



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  • 0

    Hallo Kosta,

    On the 'Uplink Balancing' tab, click on the wrench beside "Active Interfaces" and edit the 'Persistence Timeout'.

    The IP addresses are the hosts pinged when you activate 'Automatic monitoring' on that page.

    Cheers - Bob

  • 0 in reply to BAlfson

    No matter how often I read the explanation about persistence timeout, I don't see to understand it. Can you please take a shot at trying to explain it, in other words than in the manual? Is this what's officially called TCP Keepalive? As in sending packets to keep the TCP connection alive?

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  • 0 in reply to BAlfson

    No matter how often I read the explanation about persistence timeout, I don't see to understand it. Can you please take a shot at trying to explain it, in other words than in the manual? Is this what's officially called TCP Keepalive? As in sending packets to keep the TCP connection alive?

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