ipv6 passthrough

Topology Two ASUS routers: 1st plugged into a modem (w/ WAN aggregation) 2nd plugged into the first router both are in router mode and not set up as an AP One of the reason I opted for this setup is that I liked the idea of having a firewall on the client-router in order to apply some more...

As the title says there seems to be a serious conflict with IPV6-passthrough and NAT Hardware Acceleration enabled. I've narrowed it down to a Asus laptop connected wirelessly triggering it. When it triggers all requests to the outside world from every device on the inside network seem to...

With asuswrt-merlin.ng version 384.10_2: If the nat hardware acceleration turns on and IPv6 is set to Passthough, the system log was flood with :"kernel: osl_pktfastfree: free skb for NULL ctfpool". Network devices could get its own ipv4 & ipv6 address but cannot access to internet. However...

Enabling an IPv6 Passthrough connection type, its traffic is filtered by IPv6 Firewall or bypasses the Router's Firewall? A type IPv6 Passthrough connection exposes directly network devices to WAN or not? Is it secure? Thank You.