Date: Wed, 13 Nov 2019 16:12:09 +0100 From: =?UTF-8?Q?Morgan_Wesstr=c3=b6m?= <freebsd-database@pp.dyndns.biz> To: freebsd-pf@freebsd.org Subject: Re: NAT for use with OpenVPN Message-ID: <ef17181f-61b3-c2eb-9ebb-49e437ceea76@pp.dyndns.biz> In-Reply-To: <CAMnCm8gS40S27uOHYiKPp5E2hZhg=FknxTKxSsuH6vgOBD5Z9g@mail.gmail.com> References: <mailman.6.1573387200.62111.freebsd-pf@freebsd.org> <30f8da8a-de96-f737-fef8-820c6ae2ed16@pp.dyndns.biz> <CAMnCm8i-UOAZoyERUWM%2B38sPvWcwevqM6LBgRGeM8nXjgnbVtQ@mail.gmail.com> <CAMnCm8juj8uPuqfDXWu4rOPjbiK0xrsUUrQn002R639RepQOWg@mail.gmail.com> <7f1fcc2d-4833-7fda-c181-a3d15b16f9ee@pp.dyndns.biz> <CAMnCm8gn3y7ai95%2BtkwdZs2qYndzQaNdpHev4ZdNLyd-bOY4iQ@mail.gmail.com> <0b13ae53-b211-ad2c-1447-225860f73d3a@pp.dyndns.biz> <CAMnCm8jZQi-UKm_-hF8WS0cofq0OWWP_d5No1AbOP8_KgQE5ZA@mail.gmail.com> <baa548e5-7dc3-05cf-0275-902d0193fc21@pp.dyndns.biz> <CAMnCm8iZ4iLJYOUFFpoTpF_=9xpG2=MN77xi%2BtGaSqumHeeqkQ@mail.gmail.com> <8ba7182d-8c4e-e10e-467b-6cf447490151@pp.dyndns.biz> <CAMnCm8gA_V1trdZtpidms54cmf4TL=R2BZ2MP52fJKrjndxtzA@mail.gmail.com> <fa9054ac-b22f-b873-0749-742b73100dba@pp.dyndns.biz> <CAMnCm8gN9aYgsJQYCuppGQ1M-YPwe1y7kaQCeEcDChrogsXj0w@mail.gmail.com> <b574e8e2-a921-99b8-2d2f-b3dc70341ce3@pp.dyndns.biz> <CAMnCm8gS40S27uOHYiKPp5E2hZhg=FknxTKxSsuH6vgOBD5Z9g@mail.gmail.com>
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> # tcpdump -nvvi br0 icmp eth0 is your external interface so try: # tcpdump -ni eth0 icmp Then ping 8.8.8.8 from your VPN client and see what shows up. br0 is a virtual bridge interface. This is what they use to connect your internal interface and your wlan interface together (and maybe some more) so they look as a single entity and one physical network. This way they can have a single subnet spanning both those interfaces instead of multiple subnets which would probably confuse most regular users. :) /Morgan
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