25.1, 25.4 Legacy Series

No connection on one of connected network for 120sec after rebooting master.

Started by borys.ohnsorge

Replies: 0
Views: 3,332

September 05, 2025, 09:17:11 AM
by borys.ohnsorge

Problem with ACME and Loopia DNS

Started by jesper.a

Replies: 0
Views: 2,473

September 05, 2025, 08:18:13 AM
by jesper.a

High ARC RAM usage but vfs.zfs.arc.max doesn't help

Started by pgi-it

Replies: 1
Views: 4,687

September 03, 2025, 06:22:33 PM
by pgi-it

Possible policy routing issue?

Started by bugleboy

Replies: 1
Views: 3,528

September 02, 2025, 05:12:29 PM
by bugleboy

How to clear leases on Kea HA pair?

Started by LikelyInfection

Replies: 1
Views: 3,319

September 02, 2025, 01:34:38 AM
by Patrick M. Hausen

FW rule schedule "daily from 09:00-17:00"?

Started by gctwnl

Replies: 2
Views: 4,203

August 31, 2025, 03:29:47 PM
by gctwnl

Why is this connection blocked by the FW (after 24 to 25.4.2 bus.ed. upgrade)?

Started by gctwnl

Replies: 2
Views: 5,201

August 30, 2025, 10:10:25 PM
by gctwnl

timeouts on updates (commercial version)

Started by mgambacorta

Pages1 2

Replies: 15
Views: 9,535

August 29, 2025, 03:26:31 AM
by mgambacorta

virtual ip

Started by mgambacorta

Replies: 3
Views: 4,109

August 28, 2025, 10:25:12 PM
by mgambacorta

NTP Servers Showing "Unreach/Pending"

Started by Shivang Pithadiya

Replies: 4
Views: 3,636

August 28, 2025, 08:12:05 AM
by franco

UNBOUND - DNS/NETWORK ERROR

Started by stefan21

Replies: 1
Views: 3,083

August 27, 2025, 06:01:38 PM
by stefan21

Multi-WAN and (default) routes

Started by pgzh

Replies: 7
Views: 6,801

August 27, 2025, 11:45:15 AM
by Fabian Wenk

Need help after failed upgrade: no pppoe connection

Started by caplam

Pages1 2

Replies: 17
Views: 9,776

August 23, 2025, 08:08:35 PM
by caplam

Configuring Unbound DNS for Domain/Site Blocking

Started by Shivang Pithadiya

Replies: 1
Views: 3,994

August 22, 2025, 05:51:41 PM
by Fabian Wenk

Not able to Block specific websites or domains using UnboundDNS blocklis feature

Started by Shivang Pithadiya

Replies: 2
Views: 2,922

August 22, 2025, 05:20:40 PM
by Fabian Wenk

Setting up Dnsmasq DHCP for PXE Booting - Vendor Class Matching

Started by rkubes

Pages1 2

Replies: 18
Views: 16,996

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

Firewall under the hood

Started by Pressure

Replies: 5
Views: 3,844

August 21, 2025, 05:10:41 PM
by Pressure

HA The backup firewall is not accessible (check user credentials)

Started by Fauconjeff

Replies: 9
Views: 7,842

August 19, 2025, 05:26:13 PM
by TotalGriffLock

OPNSense 25.4.1 wont Update anymore, Certificate verification failed

Started by SchengFui

Replies: 5
Views: 3,456

August 19, 2025, 10:35:08 AM
by franco

25.1.12 Firewall Crash -> Panic String: page fault

Started by petersen

Replies: 0
Views: 1,799

August 15, 2025, 10:34:38 AM
by petersen