25.1, 25.4 Legacy Series

OPNsense 25.1.5_4 - Captive Portal user authentication not working

Started by saleh

Pages1 2

Replies: 20
Views: 20,645

May 05, 2025, 08:55:14 AM
by white_rabbit

[SOLVED] Unbound using multiple DNS Servers for Query Forwarding?

Started by knebb

Replies: 6
Views: 20,842

July 19, 2025, 10:16:09 AM
by knebb

LDAP Sync with TOTP after Update

Started by Pelbing

Pages1 2

Replies: 21
Views: 21,306

April 24, 2025, 01:59:13 AM
by borys.ohnsorge

Vlan Tag on Wan interface issues

Started by 330flyer

Replies: 11
Views: 21,979

March 10, 2025, 06:25:01 PM
by EricPerl

25.4.1 -> 25.4.2 : AD login no longer works

Started by Evert

Pages1 2

Replies: 21
Views: 22,438

October 01, 2025, 01:19:06 PM
by franco

Clean installation of version 25.1.2 [was: Preparation of clean installation with…]

Started by schnipp

Replies: 7
Views: 22,567

March 12, 2025, 06:56:49 PM
by schnipp

DHCP via DNSmasq in 25.1.6: IPv6 OK, IPv4 not working properly

Started by dinguz

Pages1 2 3

Replies: 33
Views: 22,640

May 14, 2025, 09:14:08 AM
by Monviech (Cedrik)

Have System Requirements Increased?

Started by jim1985

Pages1 2

Replies: 23
Views: 22,724

September 10, 2025, 10:45:38 PM
by jim1985

Referring to CRL Distribution Point as quick hack?

Started by BGP4

Replies: 10
Views: 22,991

February 25, 2026, 01:00:35 PM
by GerhardHeus

Setting up Dnsmasq DHCP for PXE Booting - Vendor Class Matching

Started by rkubes

Pages1 2

Replies: 18
Views: 23,208

August 21, 2025, 08:51:49 PM
by johnride

[solved] fatal error and boot issues with 25.1 and APU4D4

Started by fireburner

Replies: 13
Views: 25,120

March 12, 2025, 10:19:49 PM
by eblot

can't route between subnets

Started by shadow_fury

Pages1 2

Replies: 15
Views: 25,387

November 02, 2025, 10:25:22 PM
by Patrick M. Hausen

New access interface and LDAP

Started by haaa

Pages1 2 3

Replies: 32
Views: 25,447

May 27, 2025, 01:08:34 PM
by Monviech (Cedrik)

[SOLVED] Dnsmasq DHCP - Not possible to delete dynamic lease?

Started by jamesaepp

Pages1 2

Replies: 23
Views: 25,678

March 25, 2026, 05:26:51 PM
by Monviech (Cedrik)

Failing IPv6 connectivity using Dnsmasq Router Advertisement

Started by dw

Replies: 9
Views: 25,974

May 02, 2026, 02:17:22 PM
by Arno Thuber

Ramblings on switching to dnsmasq from isc

Started by MildDisaster

Pages1 2

Replies: 17
Views: 29,946

September 15, 2025, 08:31:31 AM
by Nujackk

Boot stops after beep script

Started by bbyrd

Replies: 14
Views: 30,048

October 25, 2025, 02:25:38 PM
by bbyrd

[SOLVED] - Post Upgrade - Plex Remote Access Issues

Started by GuruLee

Pages1 2

Replies: 20
Views: 30,146

April 09, 2025, 02:18:29 AM
by GuruLee

OPNsense won't boot after upgrade to 25.1.8_1

Started by KeithRBrown

Replies: 14
Views: 31,595

October 27, 2025, 01:02:22 AM
by burntoc

Large Alias Causing CPU spikes and ping latency

Started by CanIKipThis

Pages1 2 3

Replies: 33
Views: 32,140

January 22, 2026, 07:34:21 AM
by franco