Tutorials and FAQs

OPNsense aarch64 firmware repository

Started by Maurice

Pages1 2 3 ... 16

Replies: 234
Views: 440,007

August 14, 2026, 03:58:40 PM
by Maurice

Packet Flow Diagram

Started by Monviech (Cedrik)

Pages1 2

Replies: 15
Views: 59,637

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

READ THIS FIRST

Started by meyergru

Replies: 5
Views: 132,380

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

HOWTO for installing a jail under OPNsense

Started by ajm

Replies: 5
Views: 61,228

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

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

Started by meyergru

Replies: 3
Views: 827

August 13, 2026, 04:47:57 PM
by meyergru

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

Started by Monviech (Cedrik)

Pages1 2 3 ... 24

Replies: 346
Views: 723,745

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

Technitium DNS Server on OPNsense

Started by piepre

Pages1 2

Replies: 20
Views: 43,244

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: 1,923

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

[HOWTO]: Mullvad Selective Routing guide for dummies

Started by colourcode

Pages1 2

Replies: 24
Views: 71,649

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: 352,939

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: 53,946

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: 1,645,278

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

Help understanding firewall log message

Started by matterbury

Replies: 3
Views: 350

July 15, 2026, 05:10:53 AM
by matterbury

Guide: Achieving Full IPv6 on All VLANs with an ISP-Limited /64 Prefix

Started by aerandir

Replies: 11
Views: 19,993

July 09, 2026, 01:24:03 PM
by deajan

NordVPN setup with failover for a specific set of clients

Started by meyergru

Replies: 0
Views: 218

July 03, 2026, 03:36:35 PM
by meyergru

[HOWTO] Sonos speaker in multi VLAN/SSID/Subnet Setup

Started by fastboot

Pages1 2

Replies: 26
Views: 16,359

July 03, 2026, 03:09:16 PM
by fastboot

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

Started by meyergru

Replies: 10
Views: 852

June 27, 2026, 12:33:11 AM
by cookiemonster

Automatic dual-WAN failover on OPNsense (fibre + 5G) — tested by pulling the cab

Started by Nuno

Replies: 0
Views: 467

June 26, 2026, 11:28:15 AM
by Nuno

WOL the sensebox despite Realtek NIC

Started by drosophila

Replies: 0
Views: 327

June 09, 2026, 12:49:07 AM
by drosophila

HOWTO - Redirect all DNS Requests to Opnsense

Started by Cypher100

Pages1 2 3 ... 11

Replies: 155
Views: 364,048

June 07, 2026, 03:21:39 PM
by SenseX