25.1, 25.4 Legacy Series

IPv6 in 25.1 SLAAC + DHCPv6-PD on WAN?

Started by MichaelDK2020

Replies: 8
Views: 6,719

June 04, 2025, 12:17:04 PM
by dza

Internal DNS used by lan logging public ip

Started by gixnex

Replies: 11
Views: 4,473

June 03, 2025, 10:41:03 PM
by gixnex

CARP-NOSYNC -> HA XML-Sync doubled xml-Size on the backup

Started by STWEB

Replies: 0
Views: 1,546

June 03, 2025, 12:39:48 PM
by STWEB

WAN IPv6 RAs trigger log spam, CPU load, and dnsmasq reloads

Started by ab

Replies: 3
Views: 6,757

June 03, 2025, 10:31:42 AM
by ab

OPNsense with IPsec VPN and DHCP relay

Started by bx2

Replies: 0
Views: 2,444

June 03, 2025, 05:06:07 AM
by bx2

NSLookup of firewall responds with LAN GUA, IPv4, *and* WAN IP

Started by Mpegger

Replies: 6
Views: 3,809

June 02, 2025, 11:47:36 PM
by meyergru

Syslog server and other eventually missing features when migrating

Started by phil5623

Replies: 2
Views: 1,599

June 02, 2025, 09:51:18 PM
by phil5623

Clients losing IPv6 internet connection

Started by bamf

Replies: 0
Views: 1,451

June 02, 2025, 02:32:15 PM
by bamf

25.1.7_4: Unbound to dnsmasq 5(REFUSED), restarting dnsmasq solves the issue

Started by ryp43

Replies: 3
Views: 1,825

June 02, 2025, 01:00:49 PM
by meyergru

MFA for OPNsense GUI

Started by Deathmage85

Replies: 2
Views: 2,194

June 01, 2025, 06:00:30 PM
by Deathmage85

OpenVPN fails after failover to upgraded node (25.1.7)

Started by ajr

Replies: 2
Views: 2,198

June 01, 2025, 03:54:12 PM
by ajr

strinct binding of Network Interfaces on Dnsmasq and Bind

Started by imei

Replies: 0
Views: 1,307

June 01, 2025, 01:42:41 PM
by imei

HAProxy: enable access to web services with both IPv4 and IPv6?

Started by jonf

Replies: 0
Views: 1,295

June 01, 2025, 12:59:52 PM
by jonf

Install of OPNSense 25.1 vga Freezes at Loading Device Manager

Started by chrisj979

Replies: 2
Views: 2,057

June 01, 2025, 07:20:29 AM
by EricPerl

DNSMASQ DHCP issue allocating IPv4 Addresses

Started by jp1010102a

Replies: 5
Views: 3,248

May 30, 2025, 10:52:45 PM
by jp1010102a

NTP issues - clock is drifting and all NTP server reprt unreach/pending in statu

Started by tdalej

Replies: 6
Views: 4,743

May 30, 2025, 09:00:13 PM
by Greg_E

Dnsmasq possible feature request?

Started by stumper

Replies: 2
Views: 1,638

May 30, 2025, 08:16:32 PM
by stumper

DNSMASQ & DHCP Multiple IP Addresses

Started by jbhorner

Replies: 2
Views: 3,237

May 30, 2025, 07:18:23 PM
by jbhorner

DHCP6 gateway red after latest update.

Started by mikey995

Replies: 2
Views: 1,381

May 30, 2025, 06:23:36 PM
by mikey995

hardware upgrade / (VLAN) interface names

Started by 150d

Replies: 1
Views: 3,587

May 30, 2025, 04:30:35 PM
by cookiemonster