Tutorials and FAQs

[HOWTO] How to Get EE TV in the UK Working with OPNsense (No EE Router Needed)

Started by RutgerDiehard

Replies: 2
Views: 3,049

March 07, 2026, 05:55:32 PM
by RutgerDiehard

[HOWTO] Filtered Bridge / Layer 2 L2 Firewall / Transparent firewall

Started by Labber53

Replies: 5
Views: 14,830

December 17, 2025, 04:21:36 PM
by spetrillo

[Howto] Enabling the Web GUI / SSH on your management interface

Started by dannyyy

Replies: 2
Views: 74,196

November 24, 2024, 12:49:09 AM
by Patrick M. Hausen

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

Started by meyergru

Pages1 2 3 ... 5

Replies: 62
Views: 353,371

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

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

Started by meyergru

Pages1 2 3 ... 6

Replies: 82
Views: 250,011

April 21, 2026, 12:22:39 PM
by Ferly

[HOWTO] Configure a timezone on your OPNsense firewall.

Started by doktornotor

Replies: 0
Views: 8,188

August 27, 2024, 08:06:47 PM
by doktornotor

[HowTo] - PPPoE, VLAN & RFC4638

Started by netnut

Pages1 2 3 4

Replies: 58
Views: 103,848

December 05, 2024, 10:43:36 PM
by Patrick M. Hausen

[HOWTO] - DynDNS with deSEC using preserve (A + AAAA without overwriting)

Started by skywalker007

Replies: 1
Views: 1,735

April 21, 2026, 10:40:01 AM
by gramatek

[How-To] WireGuard Site-to-Site Setup between two OPNsense

Started by Monviech (Cedrik)

Replies: 0
Views: 4,996

September 27, 2023, 05:02:10 PM
by Monviech (Cedrik)

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

Started by OPNenthu

Pages1 2

Replies: 17
Views: 2,019

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

[How-To] IPsec Connections [new] - Roadwarriors with IKEv2 EAP-MSCHAPv2

Started by Monviech (Cedrik)

Replies: 0
Views: 14,228

September 07, 2023, 02:10:34 PM
by Monviech (Cedrik)

[How-To] - fix nslookup opnsense always resolved with the same vlan gateway

Started by sergiy0

Replies: 0
Views: 2,532

September 26, 2024, 01:21:09 PM
by sergiy0

[HOW TO] How to run OPNsense in dev mode?

Started by gideon

Replies: 1
Views: 2,664

February 02, 2025, 09:38:17 PM
by Patrick M. Hausen

[HOW TO] get domain search list under android working

Started by Wired Life

Replies: 1
Views: 6,137

February 10, 2024, 03:17:15 AM
by 36thchamber

[Hints] VDSL2 / Speedport Smart 2 / OPNsense 18.1.6

Started by Tecuma

Replies: 0
Views: 11,823

April 25, 2018, 06:31:31 PM
by Tecuma

[Help] OPNsense + Proxmox Setup with Limited NICs – Access Issues

Started by Think3108

Replies: 3
Views: 4,900

March 06, 2025, 12:24:20 AM
by EricPerl

[HAPROXY] Redirection error

Started by pilipi

Replies: 0
Views: 3,057

July 28, 2020, 10:11:34 AM
by pilipi

[haproxy] Redirect to https not working

Started by dasuberadmin

Replies: 1
Views: 3,915

February 03, 2022, 02:25:51 AM
by Inxsible

[Blog] I migrated the popular "pfSense baseline guide" to OPNsense

Started by schnerring

Replies: 14
Views: 33,208

August 25, 2025, 08:42:20 AM
by OPNenthu

Zabbix - OPNsense Services

Started by spetrillo

Replies: 0
Views: 3,401

December 31, 2021, 03:32:24 AM
by spetrillo