25.7, 25.10 Legacy Series

Disable hardware TCP segmentation offload - VMXNET3 + PPPoE vs DHCP

Started by Dark-Sider

Replies: 2
Views: 165

June 24, 2026, 01:12:07 PM
by Dark-Sider

OPNWAF - conflicting TLS certificates?

Started by ivosir

Replies: 1
Views: 275

June 18, 2026, 04:04:07 PM
by Monviech (Cedrik)

BUSINESS Version 25.10 os-OPNWAF: Our professional apps require detailed rules

Started by Wuensch-AG-Adm

Replies: 8
Views: 839

June 18, 2026, 04:01:43 PM
by Monviech (Cedrik)

Unable to get OPNsense Acme Cert upload to seperate HAProxy using SSH Automation

Started by bernieo

Replies: 3
Views: 1,584

June 17, 2026, 12:43:10 PM
by keeka

upgrade to 25.7.10 > Intrusion Detection not showing logs

Started by Steven-B

Replies: 4
Views: 1,936

June 10, 2026, 06:38:39 PM
by Steven-B

Opnsense somehow blocks ipv6 access to microsoft services

Started by NikJen

Pages1 2

Replies: 16
Views: 6,050

June 06, 2026, 12:29:44 PM
by newizard1

in dnsmasq dhcp: leases: button to delete lease

Started by sigma

Pages1 2 3

Replies: 31
Views: 8,765

May 31, 2026, 07:41:31 PM
by Patrick M. Hausen

DynamicDNS Service not available

Started by w5stus

Replies: 4
Views: 500

May 18, 2026, 12:39:28 PM
by franco

Geoblocking, IP not blocked

Started by gctwnl

Replies: 3
Views: 410

May 13, 2026, 06:08:45 PM
by IPinfo

Assign Firewall rules to multiple interfaces - rules (new) filter issue

Started by db9

Replies: 3
Views: 313

May 10, 2026, 10:29:17 AM
by Monviech (Cedrik)

Adding VLAN and automatic config generation

Started by maelkoth72

Replies: 2
Views: 442

May 06, 2026, 05:57:13 PM
by maelkoth72

Dnsmasq not responding to some some DNS queries

Started by Lu

Replies: 4
Views: 1,571

May 06, 2026, 02:58:15 AM
by Lu

DEC2752 - Stop/Crash at 00:01 every day

Started by stuckoff

Replies: 6
Views: 1,474

May 04, 2026, 10:48:27 PM
by stuckoff

lacp - lokout

Started by sj101

Replies: 0
Views: 210

May 01, 2026, 01:09:14 PM
by sj101

Android 16 and NDP cache

Started by reinob

Replies: 14
Views: 1,212

April 29, 2026, 11:20:20 AM
by Monviech (Cedrik)

Dnsmasq stops after swap_pager: out of swap space

Started by hina

Pages1 2

Replies: 24
Views: 5,227

April 27, 2026, 06:07:40 PM
by Monviech (Cedrik)

Intermittent connectivity loss - OPNsense VM unreachable

Started by elvinmammadov

Replies: 1
Views: 263

April 27, 2026, 03:27:52 PM
by cookiemonster

OPNsense rejecting ipv4 RESPONSES from public servers with host unreachable

Started by sja1440

Replies: 1
Views: 245

April 26, 2026, 05:10:53 PM
by sja1440

os-OPNWAF / Exchange 2019 authentication Popups

Started by humnab

Pages1 2 3

Replies: 33
Views: 9,850

April 24, 2026, 04:57:27 PM
by GHill

Business Edition 25.10 - swap_pager: out of swap space - SOLVED

Started by bx2

Replies: 3
Views: 1,274

April 24, 2026, 04:49:38 PM
by bx2