25.1, 25.4 Legacy Series

Very poor inbound perfomance; TCP Retransmissions

Started by KE-admin

Replies: 2
Views: 1,344

August 07, 2025, 10:49:22 PM
by KE-admin

Can no longer access UI without services being killed due to being out-of-memory

Started by pdxni

Replies: 3
Views: 1,862

August 07, 2025, 10:20:00 PM
by 36thchamber

No logs are written and fatal php error on start

Started by athilopi

Pages1 2

Replies: 20
Views: 16,397

August 07, 2025, 08:47:51 PM
by franco

Total failure after update attempt

Started by maxxell

Replies: 9
Views: 1,947

August 06, 2025, 04:13:53 PM
by franco

[Solved] OPNSense IPv6 Routing Issues /56 Prefix-Delegation.

Started by uyouzeca

Replies: 1
Views: 1,616

August 06, 2025, 02:42:17 PM
by uyouzeca

WireGuard after update to 25.1.12 – LAN reachable, Internet no longer accessible

Started by torbho

Replies: 2
Views: 2,648

August 06, 2025, 11:27:31 AM
by torbho

Cant update from OPNsense 25.1.12-amd64

Started by bandit8623

Replies: 2
Views: 1,575

August 05, 2025, 05:17:21 PM
by bandit8623

Issues with High Availability Setups After Update to 25.1

Started by R1mSG

Replies: 6
Views: 3,973

August 04, 2025, 02:26:10 AM
by necr0dncr

[Solved] Can't get Dual WAN SNAT for specific LAN networks to specific WAN

Started by really_lost

Replies: 3
Views: 1,588

August 03, 2025, 05:04:18 PM
by really_lost

[Solved] IGMP / IPTV problems after upgrading to 25.1.11

Started by i81b4u

Replies: 3
Views: 1,824

August 03, 2025, 12:16:29 AM
by i81b4u

os-bind plugin - Any way to run custom directives?

Started by nick2253

Replies: 2
Views: 2,509

August 01, 2025, 11:08:46 AM
by benyamin

update OPNsense 25.1.6-amd64 -> had to run it twice again for bind and postfix

Started by RamSense

Replies: 2
Views: 2,688

August 01, 2025, 10:37:17 AM
by benyamin

25.1.12 - firmware: upgrade scripts for automatic GDrive, IPsec and OpenVPN lega

Started by 0xDEADC0DE

Replies: 1
Views: 2,262

July 31, 2025, 09:50:06 PM
by franco

yet another dnsmasq topic : reservation, dhcp ranges

Started by caplam

Replies: 0
Views: 1,408

July 31, 2025, 10:47:36 AM
by caplam

Can Dnsmasq server clients on different subnets through a single interface?

Started by oblivioncth

Replies: 5
Views: 2,110

July 30, 2025, 10:08:17 PM
by oblivioncth

Traffic Graph "Drops" when tab/window not in view

Started by tuaris

Replies: 1
Views: 1,427

July 30, 2025, 05:25:05 PM
by Greg_E

dnsmasq doesn't seem to "forward to system defined DNS servers" ??

Started by ffsb42

Replies: 0
Views: 1,111

July 30, 2025, 03:01:30 PM
by ffsb42

There were error(s) loading the rules: pfctl: DIOCADDRULENV: Device busy

Started by mbroetz

Replies: 3
Views: 1,129

July 30, 2025, 02:41:46 PM
by franco

OPNsense GUI/SSH unreachable weekly

Started by Cipher

Replies: 8
Views: 2,342

July 30, 2025, 01:53:11 PM
by Cipher

"Traffic showing as "let out anything from firewall host itself" - NAT/fw Q?

Started by HighFive

Replies: 3
Views: 4,980

July 30, 2025, 07:49:55 AM
by patient0