High availability

CARP connections to switches in MLAG

Started by Haddock27

Replies: 9
Views: 10,133

July 25, 2024, 12:41:40 PM
by itngo

migrating from single FW/router to HA setup

Started by tessus

Replies: 5
Views: 10,221

September 09, 2024, 11:58:22 AM
by ajr

Unbound DNS registration not working for failover DHCP configuration

Started by gromit

Replies: 11
Views: 10,252

December 19, 2023, 11:36:27 PM
by amir

Unbound on secondary keeps restarting

Started by tofuSCHNITZEL

Replies: 2
Views: 10,345

September 01, 2025, 11:22:15 PM
by tofuSCHNITZEL

Failover WAN

Started by Peter847

Replies: 1
Views: 10,383

October 13, 2025, 07:26:48 PM
by Maurice

HA - Does every VLAN needs a VIP?

Started by pepper_sprout

Replies: 3
Views: 10,466

May 03, 2025, 06:35:45 PM
by Patrick M. Hausen

21.1.7 "The backup firewall is not accessible (check user credentials)." SOLVED

Started by clarknova

Replies: 3
Views: 10,628

July 13, 2021, 03:51:20 PM
by franco

haproxy endpoint monitoring

Started by ikkeT

Replies: 6
Views: 10,629

March 31, 2021, 09:20:54 AM
by norgan

CARP with IPv6 > Link local default gateway

Started by tomstephens89

Replies: 6
Views: 10,719

October 21, 2021, 02:22:19 PM
by tomstephens89

Certificates don't sync anymore

Started by ChrisH

Replies: 1
Views: 10,746

November 07, 2025, 10:32:54 AM
by franco

HA not switching for all interfaces at the same time to other node

Started by wickeren

Replies: 2
Views: 10,839

May 29, 2025, 11:54:12 PM
by wickeren

Configuration Not Syncing Automatically from Primary to Secondary OPNsense

Started by Shivang Pithadiya

Replies: 3
Views: 10,839

May 14, 2025, 01:08:34 PM
by Patrick M. Hausen

<Solved>HA failover user connection interrupted

Started by i.schmidt

Replies: 8
Views: 10,873

September 12, 2023, 11:36:04 AM
by i.schmidt

pfsync0 interface output errors

Started by Phoenix4

Replies: 0
Views: 10,966

September 24, 2025, 12:31:13 PM
by Phoenix4

[Solved] BGP Established but Routes Invalid

Started by KoNICEA

Replies: 4
Views: 11,123

March 29, 2025, 12:53:32 AM
by KoNICEA

Metronet fiber WAN dropping internet every 24 to 36 hours.

Started by MangledBit

Replies: 4
Views: 11,165

September 22, 2022, 05:57:00 PM
by dudeman2009

CARP group tracking

Started by pmladenov

Replies: 4
Views: 11,240

December 07, 2020, 07:45:36 PM
by pmladenov

FreeRadius plugin and HA

Started by emaba

Replies: 5
Views: 11,287

March 26, 2021, 07:39:27 PM
by mimugmail

VRRP (keepalived) as alternative to CARP

Started by guest30814

Replies: 3
Views: 11,412

November 05, 2021, 10:38:09 AM
by guest30814

OpenSens HA Sync Interface

Started by deathnote

Pages1 2

Replies: 21
Views: 11,710

March 05, 2022, 09:28:31 AM
by deathnote