BOVPN and SD Wan using wrong interface
I have 2 Wan connections. I setup 2 SD Wan's using only 1 interface each. One called Wireless and One called Fiber. On the local I have a policy that allows anything for testing. I have configured the policy to use the Fiber SD Wan settings. I have 2 Synology boxes. One on the Local Lan and one at another office connected by VPN. Both are put in the Allow Anything Policy. The Synology at the Site is unable to contact Synology in order to download an update. The one that is locally has no problems. Looking at the Traffic Monitor I can see the one at the site using the Allow Anything Policy but using the wireless interface for its src Nat. The local Synology uses the Fiber src for Nat. I can't understand why. The BOVPN.Allow in is not set for SD Wan and setting it to use the Fiber for SD Wan has no effect. I added a users desktop to the policy and he too can't connect to anything on the internet. If I change the policy to use the Wireless SD Wan or choose none it works fine. I also noticed when setting this policy to use the Fiber I get syn checking failed errors. Which I believe means you have packets going out one interface and then coming back on another.