High availability

CARP with Dialup interfaces: how to use "Disconnect dialup interfaces"?

Started by bimbar

Replies: 3
Views: 4,470

February 09, 2024, 10:45:50 PM
by tomcatxx

Multi WAN Routes not working / no switch over on gateway failure

Started by BlackJack7629

Replies: 0
Views: 7,922

March 20, 2021, 07:57:17 AM
by BlackJack7629

CARP UNICAST - ISSUE MAC AGEOUT

Started by blacknote

Replies: 2
Views: 3,699

December 10, 2024, 05:12:54 PM
by blacknote

CARP - UNICAST - HA SYNC ISSUE - yes or not?

Started by blacknote

Replies: 1
Views: 2,250

November 18, 2024, 12:26:04 AM
by blacknote

how to setup skew for HA in OPNsense 23.1.11?

Started by blackwing

Replies: 1
Views: 3,218

July 13, 2023, 10:12:52 PM
by blackwing

IP Alias over HA

Started by blackwing

Replies: 3
Views: 4,033

July 15, 2023, 05:18:49 AM
by blackwing

2 ISPs, 2 Routers, 4 Switches

Started by bpr-admin

Replies: 2
Views: 4,943

July 21, 2025, 04:47:56 PM
by bpr-admin

Multi-WAN: can't ping gateway IP (with solution)

Started by Bren

Replies: 0
Views: 2,892

November 11, 2023, 10:32:05 PM
by Bren

Current CARP demotion level -240 on Master and Backup

Started by bsdhob

Replies: 4
Views: 14,840

November 14, 2024, 02:24:29 PM
by bsdhob

CARP - change gateway status on switch from master/backup

Started by Bubba88

Replies: 1
Views: 7,143

September 10, 2025, 08:04:53 PM
by gene.vigelis@gmail.com

CARP with DHCP on WAN

Started by bubbagump

Pages1 2

Replies: 29
Views: 68,568

August 20, 2025, 10:59:21 AM
by dfr

VIP ARP issue

Started by bugleboy

Replies: 1
Views: 11,809

February 10, 2026, 01:11:04 PM
by drunkenpedant

Clarification on a few HA/CARP settings

Started by bx2

Replies: 0
Views: 5,437

July 14, 2025, 07:30:10 PM
by bx2

CARP/HA on physical Opnsense and Virtual.

Started by byDoks

Replies: 11
Views: 27,866

August 08, 2025, 04:08:24 PM
by dirac1

short CARP Question

Started by c-mu

Replies: 2
Views: 4,595

March 19, 2025, 09:20:09 AM
by tofuSCHNITZEL

CARP: master switches to backup, if I do a change on an interface

Started by c-mu

Replies: 1
Views: 4,734

July 21, 2021, 04:01:47 PM
by mimugmail

HA on the same device

Started by c-mu

Replies: 2
Views: 2,875

June 13, 2024, 03:19:45 PM
by c-mu

Master suddenly switches to slave (v22.1.6)

Started by c-mu

Replies: 1
Views: 3,013

April 27, 2022, 06:42:51 PM
by mimugmail

CARP wrong Interface will sync

Started by c-mu

Replies: 2
Views: 6,662

December 16, 2021, 01:06:42 PM
by c-mu

HA Setup with different Networkcard vendors

Started by c-mu

Replies: 5
Views: 7,242

January 12, 2022, 07:46:12 PM
by mimugmail