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[UFABET1688]

Hello, everybody

I don't understand. I can't figure out why these firewall rules were automatically generated or what they would be used for on a typical home network. I'm still learning OPNsense in a VM environment as I'm considering replacing my Sophos XG setup with it.

I have a clean install of OPNsense with just a few minor adjustments (IPS enabled, Web Proxy w/ ClamAV, etc.). OPNsense is also running a DHCP server for IPv4 (no DHCP server for IPv6). I noticed in the WAN firewall rules, there are several automatically generated rules (see attached screenshot).
I don't understand what these rules are for:
- allow dhcpv6 client in WAN (3 of them)
- allow DHCP client on WAN (2 of them)

On the LAN firewall rules, there are three automatically generated rules for "allow access to DHCP server" but that makes sense - those are such that clients on my LAN can access the DHCP server. However, I don't understand why there are rules on the WAN side. UFABET1688

Any suggestion would be greatly appreciate. Thank in advance.

[สร้างกำไรUFAคาสิโน]

hi,
I'm new here
After experimenting and learning a lot with DD-WRT on my router I now try to switch everything to a dedicated server with opnsense and I am a bit overwhelmed by all the settings. สร้างกำไรUFAคาสิโน

At the moment I am trying to NAT a few clients (IoT Devices) over a OpenVPN-connection to PIA. The OpenVPN-connection itself is running fine, and also when I add a new manual NAT rule to NAT certain clients filtered by IP said clients use the VPN connection to connect to the Internet. Unfortunately all other devices told to NAT over the WAN connection can't connect to the Internet anymore. The moment I disconnect the OpenVPN connection NAT over WAN works again (without changing the NAT rules). Suggestions and ideas are greatly appreciated.

Thank in advance.