OPNsense Forum

English Forums => General Discussion => Topic started by: thexder1 on April 04, 2018, 03:58:13 am

Title: BGP routing issues
Post by: thexder1 on April 04, 2018, 03:58:13 am
I have kind of a strange setup, but in simplest form I have two OPNsense systems meant to replace old EOL Cisco Routers and ASAs. I currently have one ISP connection hooked up, and another that will be connected to the OPNsense systems as well as a peering connection. The problem that I am having is that I have BGP announcements on the OPNsense system and the routes are showing up (I updated to latest just today an changed from Quagga to FRR), but the connections just hit the OPNsense system and don't get routed anywhere from there. The OPNsense system has static routes for the IPs that will send it to one of a few different systems on the internal network depending on the destination IP. The OPNsense system knows how to get there, but when the traffic comes in from the outside it is like the static routes are ignored. I can see the static routes from the kernel in FRR, and I manually added one in FRR to test and it does not change anything.
Title: Re: BGP routing issues
Post by: mimugmail on April 04, 2018, 06:35:42 am
So it's probably a Firewall rule blocking?