High availability

CARP/HA on physical Opnsense and Virtual.

Started by byDoks

Replies: 11
Views: 25,372

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

HA issue with 2 virtual opnsense on the same ESXi

Started by hoangthanhnt

Replies: 0
Views: 4,651

August 05, 2025, 03:57:04 AM
by hoangthanhnt

HA no longer working

Started by cdsane

Replies: 3
Views: 6,555

July 29, 2025, 11:20:50 AM
by cdsane

LAN IP unreachable after CARP failback on VLAN interface

Started by whph87

Replies: 0
Views: 3,559

July 27, 2025, 04:29:27 PM
by whph87

2 ISPs, 2 Routers, 4 Switches

Started by bpr-admin

Replies: 2
Views: 4,672

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

Gateway params sync - changed?

Started by ZkDpsQ64FFoezpgr

Replies: 0
Views: 3,298

July 16, 2025, 09:49:34 PM
by ZkDpsQ64FFoezpgr

opnsense proxyarp and Neighbors

Started by MohsenB

Pages1 2

Replies: 16
Views: 11,332

July 15, 2025, 12:50:49 PM
by viragomann

Clarification on a few HA/CARP settings

Started by bx2

Replies: 0
Views: 4,387

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

2 OPNsenses same WAN network Broadcast Flood

Started by aeschma

Pages1 2 3

Replies: 34
Views: 31,896

July 14, 2025, 03:35:19 PM
by jfenech

IP Origination from a BGP Router

Started by kumba

Replies: 0
Views: 3,606

July 10, 2025, 10:11:18 PM
by kumba

Help !!! Packet lost and drop when HA enabled

Started by stchesmeli

Replies: 2
Views: 3,669

July 10, 2025, 12:02:28 AM
by henri9813

OPNsense in HA Cluster / No Internet Access for the Firewall Itself (Clients OK)

Started by iLOVEopnSENSE

Replies: 0
Views: 2,848

July 09, 2025, 02:00:09 PM
by iLOVEopnSENSE

mDNS / Apple AirPrint Flooding when mDNS Repeater Active on Stby Node

Started by liceo

Replies: 0
Views: 3,089

July 05, 2025, 11:32:04 PM
by liceo

HA Sync Triggers CARP Failover on 25.1.10

Started by liceo

Replies: 0
Views: 2,794

July 05, 2025, 11:18:30 PM
by liceo

Quality graph with pppoe

Started by mdastous

Replies: 2
Views: 9,649

July 01, 2025, 09:14:33 AM
by Jillianmore

Is is possible to convert this setup to HA?

Started by Tenn-it

Replies: 4
Views: 16,628

June 28, 2025, 06:12:23 PM
by Tenn-it

HAProxy working internally but not externally

Started by ashton324

Replies: 1
Views: 3,929

June 28, 2025, 01:35:02 AM
by ashton324

Kea DHCP6 w/ PD and HA

Started by JimIFN

Replies: 0
Views: 18,508

June 13, 2025, 11:04:33 PM
by JimIFN

High-Availability OPNcentral Controllers

Started by amuckart

Replies: 2
Views: 11,350

June 05, 2025, 02:25:59 AM
by amuckart

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

Started by wickeren

Replies: 2
Views: 10,372

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