21.1 Legacy Series

Something is mysteriously flushing my firewall states

Started by 134

Replies: 1
Views: 3,321

May 08, 2021, 07:57:13 AM
by marcquark

Windows 10 still see IPv6 even though IPv6 is disabled on this VLAN

Started by 134

Replies: 2
Views: 4,130

June 05, 2021, 04:22:17 PM
by Napsterbater

system.log filling up with empty configctl messages

Started by 33b

Replies: 2
Views: 4,373

July 30, 2021, 09:54:37 AM
by franco

tunables

Started by 3Texans

Replies: 1
Views: 2,976

February 21, 2021, 08:38:04 PM
by hushcoden

Azure Load Balancer Health Probes to multiple interfaces

Started by 4RYq5X

Replies: 0
Views: 2,930

March 04, 2021, 08:35:38 PM
by 4RYq5X

21.1.4 Client DNS resolution issues, solved?

Started by 589media

Replies: 1
Views: 3,511

May 05, 2021, 11:36:35 PM
by Maurice

Odd issue with system DNS (system -> settings -> General)

Started by 5SpeedFun

Replies: 0
Views: 3,369

May 31, 2021, 04:18:03 PM
by 5SpeedFun

Wireguard not starting upon firewall start.

Started by 5SpeedFun

Replies: 6
Views: 8,470

September 04, 2021, 08:30:50 AM
by Greelan

Unbound returning multiple ips for opnsense firewall name

Started by 5SpeedFun

Replies: 6
Views: 7,729

March 13, 2021, 11:55:03 PM
by 5SpeedFun

Loss of connecitivity & 1GB file appears /arp.core

Started by 5SpeedFun

Replies: 9
Views: 6,867

March 09, 2021, 02:43:13 PM
by 5SpeedFun

After 21.1.6 upgrade - ipv6 Null routes not working?

Started by 5SpeedFun

Replies: 7
Views: 6,508

June 03, 2021, 04:27:20 AM
by 5SpeedFun

Lan devices don't have network anymore after upgrading to 21.1.8

Started by 7szdtfbv9s7tzf9s

Replies: 4
Views: 4,484

July 13, 2021, 12:02:56 PM
by 7szdtfbv9s7tzf9s

host being blocked after session is established?

Started by aaron1231

Replies: 11
Views: 8,267

April 05, 2021, 07:10:12 PM
by Fright

Laptop loses connection to gateway

Started by abulafia

Replies: 3
Views: 4,550

May 04, 2021, 09:06:17 PM
by allebone

Let's Encrypt: Automation: SCP fails

Started by abulafia

Replies: 4
Views: 21,544

January 23, 2022, 10:26:10 PM
by abulafia

import a list of whitelist domains into unbound?

Started by abzstrak

Replies: 2
Views: 6,945

January 28, 2021, 06:54:28 AM
by abzstrak

flowd_aggregator High CPU Usage on 21.1.4

Started by ackatack

Replies: 3
Views: 5,493

April 04, 2021, 07:35:27 PM
by opnfwb

Trying to set up mysterium node

Started by actionhenkt

Replies: 0
Views: 3,609

June 28, 2021, 09:53:34 PM
by actionhenkt

PyYAML - CVE-2020-14343

Started by adk20

Replies: 3
Views: 3,934

June 06, 2021, 05:09:28 PM
by adk20

Unbound keeps restarting

Started by adk20

Replies: 2
Views: 5,176

April 16, 2021, 09:38:10 PM
by adk20