Tutorials and FAQs

OPNsense aarch64 firmware repository

Started by Maurice

Pages1 2 3 ... 16

Replies: 235
Views: 446,009

August 29, 2026, 12:53:16 AM
by Maurice

Packet Flow Diagram

Started by Monviech (Cedrik)

Pages1 2

Replies: 15
Views: 60,117

December 02, 2025, 01:25:24 AM
by drosophila

READ THIS FIRST

Started by meyergru

Replies: 5
Views: 134,681

October 16, 2025, 06:19:26 AM
by jonny5

HOWTO for installing a jail under OPNsense

Started by ajm

Replies: 5
Views: 61,560

February 29, 2024, 07:39:19 PM
by Patrick M. Hausen

new to OpenSense and like to import my Pfsense Setup

Started by comet424

Pages1 2

Replies: 21
Views: 738

September 01, 2026, 01:02:34 PM
by utopianfish

[HOWTO] NordVPN Wireguard setup for specific clients (aka PBR) with failover

Started by meyergru

Replies: 5
Views: 1,298

September 01, 2026, 08:23:41 AM
by meyergru

What to do and what to avoid for IPsec connections (swanctl) on iOS

Started by meyergru

Replies: 12
Views: 1,004

August 30, 2026, 08:57:58 PM
by meyergru

[HOWTO] Configure IPv6 in order to "just work" (tm)

Started by meyergru

Pages1 2 3 ... 6

Replies: 83
Views: 251,751

August 30, 2026, 02:53:53 AM
by IsaacFL

OPNsense does not recognize network switch on OPT1

Started by Ice21

Replies: 4
Views: 344

August 24, 2026, 09:20:34 AM
by meyergru

OPNsense BGP x OCI (Oracle Cloud)

Started by noam5651

Replies: 1
Views: 5,985

August 23, 2026, 06:33:39 PM
by mschmitter

how do you access OpnSense from WAN for Testing purposes..

Started by comet424

Pages1 2

Replies: 18
Views: 652

August 20, 2026, 11:18:22 PM
by Patrick M. Hausen

how do you get PIA VPN Imported Authoirty to Set Self Signed as an Issuer

Started by comet424

Replies: 4
Views: 242

August 20, 2026, 05:15:09 AM
by comet424

Remote OPNsense serial console using a QNAP NAS

Started by ProximusAl

Replies: 0
Views: 173

August 15, 2026, 10:12:32 PM
by ProximusAl

Tutorial: Caddy (Reverse Proxy) + Let's Encrypt Certificates + Dynamic DNS

Started by Monviech (Cedrik)

Pages1 2 3 ... 24

Replies: 346
Views: 728,440

August 09, 2026, 07:41:11 PM
by Stinger0674

Technitium DNS Server on OPNsense

Started by piepre

Pages1 2

Replies: 20
Views: 43,870

July 31, 2026, 02:53:18 PM
by gehoernchen

[How-To] NPTv6 with dynamic prefix delegation (and some thoughts)

Started by OPNenthu

Pages1 2

Replies: 17
Views: 2,288

July 28, 2026, 12:37:57 PM
by Maurice

[HOWTO]: Mullvad Selective Routing guide for dummies

Started by colourcode

Pages1 2

Replies: 24
Views: 72,422

July 19, 2026, 08:05:44 PM
by DROOG

[HOWTO] Configure WAN MTU with VLAN and / or PPPoE

Started by meyergru

Pages1 2 3 ... 5

Replies: 62
Views: 354,611

July 19, 2026, 11:58:20 AM
by AlexLeporiday

ndp-proxy-go: Proxy ISP provided /64 Prefix from WAN to LAN

Started by Monviech (Cedrik)

Pages1 2 3

Replies: 40
Views: 54,452

July 18, 2026, 09:25:24 PM
by Monviech (Cedrik)

Tutorial 2024/06: HAProxy + Let's Encrypt Wildcard Certificates + 100% A+ Rating

Started by TheHellSite

Pages1 2 3 ... 50

Replies: 739
Views: 1,654,140

July 16, 2026, 11:42:49 PM
by meyergru