[SOLVED] Incorrect routes showing up in diagnostics, OpenVPN connectivity issues
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While troubleshooting an openvpn connection, I keep finding these routes reappearing every time I reboot the netgate device, even after I delete them. I suspect these routes may be related the connectivity issues I'm having.
The most confusing route I'm seeing is one to 192.168.100.3 - a device on the remote subnet on the other side of the OpenVPN tunnel. The route points to the local ISP's gateway, even though this subnet is obviously not internet-accessible.
Even after deleting these routes, my connection problems still occur. Can ping between pfsense devices, and from both pfsenses -> devices on remote network, but can not ping from devices on either side through the tunnel. All traceroutes end at the netgate device running the site to site server, even with firewall rules completely relaxed.
Very frustrating, because I have the exact same setup at other sites with no issues. Does anyone have any idea why I might be getting these weird routes in my diagnostics? That might help me find the cause of the connection issues.
Thanks!
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Please ignore my stupidity. For posterity, the "mystery" route was from an old IPSec config I forgot to disable.