I'll give that a try. I get a bunch of these during my internet outage. No one (including Cisco) seems to know what it means, "kernel: [ 2351.651681] fp_netfilter_pre_routing: 10 callbacks suppressed"
Has anyone found a solution? It happens 1-2 times every week. This is a huge problem for my customer when they're trying to make CC transactions for book appointments. I'm very close to replacing the RV340 with something else.