Tutorials and FAQs

Technitium DNS Server on OPNsense

Started by piepre

Pages1 2

Replies: 20
Views: 44,500

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: 2,664

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

[HOWTO]: Mullvad Selective Routing guide for dummies

Started by colourcode

Pages1 2

Replies: 24
Views: 73,182

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: 356,155

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: 54,944

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: 1,664,009

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

Help understanding firewall log message

Started by matterbury

Replies: 3
Views: 530

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: 20,883

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: 323

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: 17,287

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

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

Started by Nuno

Replies: 0
Views: 808

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

WOL the sensebox despite Realtek NIC

Started by drosophila

Replies: 0
Views: 422

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: 377,210

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

IPv6 on OPNsense with Verizon FiOS

Started by Ground_0

Replies: 10
Views: 9,880

June 02, 2026, 01:20:00 AM
by gadgetguy

Wiregaurd road warrior instance wg0 track routed out Mullvadvpn instancd wg1

Started by Mai tran

Replies: 1
Views: 484

May 01, 2026, 04:33:31 PM
by Seimus

OPNsense HA (CARP) with IPv6, inconsistent Prefix Delegation from upstream

Started by opn_mndr12101

Replies: 10
Views: 1,508

April 23, 2026, 10:28:42 AM
by b1ggi

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

Started by skywalker007

Replies: 1
Views: 1,903

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

Guest WiFi - Dedicated VLAN - Best Practice Question

Started by Mario_Rossi

Replies: 5
Views: 1,329

April 09, 2026, 08:07:15 PM
by Mario_Rossi

IPv6 Control Plane with FQ_CoDel Shaping

Started by OPNenthu

Pages1 2 3 ... 6

Replies: 88
Views: 107,480

April 08, 2026, 09:16:46 PM
by dinguz

[HOWTO] OpnSense under virtualisation (Proxmox et.al.)

Started by meyergru

Pages1 2 3 ... 5

Replies: 65
Views: 321,473

April 04, 2026, 12:59:22 AM
by snulgy