High availability

Active Gateway

Started by SGNL

Replies: 0
Views: 8,699

February 10, 2021, 01:49:04 PM
by SGNL

Active-Active HA tunning

Started by pmladenov

Replies: 6
Views: 12,771

December 22, 2022, 12:18:03 PM
by itngo

Add 2nd firewall to existing OPNsense network (trying to configure HA)

Started by user290920

Replies: 2
Views: 19,091

September 22, 2025, 05:58:30 PM
by Patrick M. Hausen

Adding PFSYNC rule to HA port causes a crash

Started by kevin192291

Replies: 0
Views: 8,472

February 13, 2021, 06:29:26 PM
by kevin192291

After upgrade to 23.7.11 Wireguard won't run with Depend on (CARP) set

Started by cdavis

Replies: 0
Views: 3,056

January 14, 2024, 02:47:50 AM
by cdavis

am I using CARP incorrectly?

Started by c-mu

Replies: 4
Views: 4,977

October 04, 2022, 03:31:26 PM
by Patrick M. Hausen

anyone has the Nagios agent which supports opnsense?

Started by shovincyriac@gmail.com

Replies: 0
Views: 2,588

February 07, 2024, 02:46:43 PM
by shovincyriac@gmail.com

arpresolve: Can't allocate IIinfo for 192.168.232.1 on vtnet2 (Multi Wan Load Ba

Started by aquiveal

Replies: 0
Views: 3,112

May 13, 2023, 07:33:30 PM
by aquiveal

Automatic XMLRPC Sync not triggering; manual sync works ok

Started by Luke

Replies: 1
Views: 2,725

February 02, 2026, 11:32:59 AM
by Luke

Backup can not ping any host inside the network

Started by mrk45k

Replies: 1
Views: 2,473

July 07, 2024, 07:55:46 PM
by mrk45k

Backup FW ignoring CARP for WireGuard Tunnel

Started by davorin

Replies: 4
Views: 2,044

March 30, 2026, 09:39:35 AM
by davorin

Better and safer procedure for updating firewalls

Started by fabiodanzetta

Replies: 3
Views: 6,273

April 22, 2021, 04:31:47 PM
by Jeromeb

BFD doesn't work with CARP address

Started by clarknova

Replies: 2
Views: 6,149

December 09, 2021, 03:26:49 PM
by clarknova

BGP (FRR) drops all LAN routes when adding WAN Virtual IP (CARP) - HA Cluster

Started by l.ansaloni

Replies: 0
Views: 1,305

February 18, 2026, 04:28:09 PM
by l.ansaloni

BGP Multihome Failover

Started by dstout89

Replies: 0
Views: 2,339

June 03, 2024, 06:08:35 PM
by dstout89

BGP with CARP LAN

Started by duimeziod

Pages1 2

Replies: 17
Views: 13,658

October 23, 2024, 04:42:12 AM
by duimeziod

BGW320 ATT Modem PFSync question.

Started by TheGreatBellend

Replies: 3
Views: 5,059

February 01, 2023, 07:08:33 PM
by WaffleIron

Can I Use HA to Build Second Node?

Started by spetrillo

Replies: 6
Views: 2,942

March 26, 2024, 08:44:10 PM
by spetrillo

Can interface identifiers be reamapped

Started by Aeration1427

Replies: 4
Views: 6,613

April 08, 2026, 12:46:04 AM
by nero355

Can ISC DHCPv4 Lease a VIP for a Docker Swarm/KeepAlived Setup? ARP Setup?

Started by LakeNet

Replies: 0
Views: 2,824

February 08, 2025, 09:54:21 PM
by LakeNet