OPNsense Forum

Archive => 15.1 Legacy Series => Topic started by: stav242 on May 12, 2015, 05:18:01 pm

Title: Bridge mode but FW wont work..
Post by: stav242 on May 12, 2015, 05:18:01 pm
I have 2 nics on a OPNsense Vm, bridging my LAN to my ISP router.
I have both nics in a `bridge0` but if i enable the FW all my traffic stops.
Ive checked my interfaces are assigned to LAN/WAN correctly but i cant see why its not passing traffic as per the rules.
WAN interface doesnt have any rules.
LAN Interface has IPv4/ANY/ANY rule outbound.

im not quite clear on how the LAN/WAN rules are applied to the interfaces in bridge mode.
I see FW logs showing rule 3 blocking some traffic on `bridge0` , but the FW rules listed dont have numbers ... how do i match up which rule it is .. and i dont have any FW rules on `bridge0`.

confused.com

is there a guide or doc, on how to setup basic bridge-mode for my fairly simple setup ?



Title: Re: Bridge mode but FW wont work..
Post by: franco on May 13, 2015, 09:56:40 am
Hi there, which version are you running exactly?
Title: Re: Bridge mode but FW wont work..
Post by: stav242 on May 13, 2015, 01:29:55 pm
Latest 15.1.10 with your altq kernel patch for the Traffic Shaper.
Title: Re: Bridge mode but FW wont work..
Post by: franco on May 15, 2015, 11:44:40 am
Hmm, not sure what you are trying to achieve with this setup trying to bridge a LAN into a network that goes to the Internet.

Ideally, you'd want WAN to run on DHCP or Static IP mode in your IPS network and plug everything else into your LAN network (use DHCP there too, although that would mean you need to manually set the gateway route from the rest of your network; if you let OPNsense be the DHCP server that issue disappears, too).