High availability

Is CARP required on WAN when using multiple public IPs for NAT?

Started by jarb638

Replies: 2
Views: 42

Today at 08:57:27 PM
by viragomann

CARP Question

Started by marjohn56

Replies: 4
Views: 208

October 09, 2026, 11:48:12 AM
by Seimus

Some direction for HA configuration on VM

Started by Lipaz

Replies: 1
Views: 399

September 25, 2026, 08:50:56 AM
by Machito

Managing HA cluster via OPNCentral

Started by upscale4446

Replies: 0
Views: 374

September 02, 2026, 03:50:51 PM
by upscale4446

HA Upgrade from 26.1.11_10 to 26.7.1 steps

Started by relvy

Replies: 1
Views: 787

September 01, 2026, 12:14:51 PM
by relvy

OPNsense HA w/ IPv6 PD & Dual-Stack LAN Continuity Behind AT&T BGW320

Started by Wynbr00k

Replies: 2
Views: 441

August 31, 2026, 02:44:42 PM
by Wynbr00k

UDP Broadcast Relay - Track CARP status

Started by fayelund

Replies: 1
Views: 2,872

August 29, 2026, 08:23:41 PM
by loadduck

CARP demotion on link/port failure

Started by fsidler

Replies: 0
Views: 278

August 27, 2026, 03:08:38 PM
by fsidler

[Plugin] os-carp-vip-dhcp - HA CARP on a DHCP WAN - single IP support

Started by toreamun

Replies: 1
Views: 799

August 24, 2026, 04:40:24 PM
by toreamun

Migrating WAN DUID + MAC from OPNsenseMaster → OPNsenseBackup (Preserving IA-PD

Started by Wynbr00k

Replies: 7
Views: 640

August 24, 2026, 03:54:20 PM
by Wynbr00k

CARP / HA with dual WAN failover

Started by hollyjohn

Replies: 3
Views: 903

August 20, 2026, 05:28:02 AM
by nuverashaikh

HA and AdGuard plugin

Started by eddieitrax

Replies: 0
Views: 380

August 03, 2026, 04:36:36 PM
by eddieitrax

ipv6 tunnelbroker gif interface in backup node

Started by GreenMatter

Replies: 0
Views: 360

July 18, 2026, 10:38:43 PM
by GreenMatter

HA Cluster with a /30 CIDR for public IP

Started by NEOSA

Replies: 3
Views: 890

July 08, 2026, 11:19:28 PM
by toreamun

HA setup with no WAN CARP IP

Started by klosz007

Replies: 13
Views: 33,522

July 08, 2026, 10:47:47 PM
by toreamun

CARP when WAN side is dynamic IP?

Started by flexibug

Replies: 1
Views: 2,426

July 08, 2026, 09:09:47 PM
by toreamun

CARP with DHCP on WAN

Started by bubbagump

Pages1 2 3

Replies: 30
Views: 72,394

July 06, 2026, 10:01:38 PM
by toreamun

HA cluster syncing users & groups

Started by upscale4446

Replies: 2
Views: 565

July 02, 2026, 05:54:57 PM
by upscale4446

Little Confused

Started by viper359

Replies: 13
Views: 53,964

June 23, 2026, 12:12:43 PM
by ak13

HA broken since update to 26.1.9

Started by StephB

Replies: 2
Views: 724

June 12, 2026, 11:44:19 AM
by Monviech (Cedrik)