23.1 Legacy Series

[SOLVED] An upgrade to the NIC causes serious Internet connection problem

Started by M1ch23L

Replies: 0
Views: 653

May 30, 2023, 05:25:17 PM
by M1ch23L

dhcp proxy

Started by ankycooper

Replies: 0
Views: 683

May 30, 2023, 02:42:33 PM
by ankycooper

23.1.7_1 broke my Firewall (Fixed)

Started by My_Network

Pages1 2 3 ... 5

Replies: 65
Views: 14,509

May 30, 2023, 11:42:50 AM
by franco

Certificate gp12-file generated with Opnsense can't be imported in Zyxel GS1920

Started by Schnuffel2008

Replies: 13
Views: 3,713

May 30, 2023, 09:40:59 AM
by benyamin

"Fatal trap 12: page fault while in kernel mode" after update to 23.1.8

Started by philipw

Replies: 0
Views: 821

May 30, 2023, 12:05:42 AM
by philipw

Questions Regadring Subnets

Started by Julien

Replies: 2
Views: 896

May 29, 2023, 09:36:57 PM
by Julien

Able to ping, but not able to view certain websites after updating from 21.7

Started by tukkat

Replies: 1
Views: 597

May 29, 2023, 03:12:25 PM
by lilsense

Do I need to create block rules for traffic between interfaces?

Started by SamBox83

Replies: 2
Views: 1,066

May 29, 2023, 02:17:05 PM
by SamBox83

Problems with Outbound NAT

Started by Layer8

Replies: 2
Views: 4,836

May 29, 2023, 01:21:27 AM
by nzkiwi68

Internet connection failed: Reason for error: 4 (DHCPv4 nak)

Started by ibexcentral

Replies: 6
Views: 2,273

May 28, 2023, 11:33:59 PM
by bartjsmit

Security issue with syncookie sequence numbers

Started by sja1440

Replies: 1
Views: 1,308

May 28, 2023, 04:49:12 PM
by sja1440

Facebook owned sites blocked when syncookies are used.

Started by sja1440

Replies: 0
Views: 1,181

May 28, 2023, 02:58:18 PM
by sja1440

[Solved] Static routes on wrong iface after 23.1.7/8 upgrade

Started by idanoo

Replies: 6
Views: 1,496

May 28, 2023, 01:07:36 PM
by franco

ddclient with NameCheap is broken

Started by whatever

Replies: 1
Views: 822

May 28, 2023, 11:44:43 AM
by yosemitesam

Policy Based Routing Issues

Started by Burthouse4563

Replies: 2
Views: 862

May 28, 2023, 02:32:46 AM
by Burthouse4563

multi wan problem

Started by harrym888

Replies: 0
Views: 621

May 28, 2023, 02:18:22 AM
by harrym888

intervlan problems

Started by ChronicEcks

Replies: 3
Views: 1,236

May 27, 2023, 06:25:18 PM
by ChronicEcks

Postfix Log Analysis

Started by andrew0401

Replies: 1
Views: 830

May 26, 2023, 11:13:56 PM
by Koloa

[feature request] Add emergency reboot fallback

Started by szty0pa

Replies: 3
Views: 1,153

May 26, 2023, 10:09:03 PM
by szty0pa

ipv6 connectivity lost on 23.1.8

Started by siriusron

Replies: 0
Views: 653

May 26, 2023, 09:15:07 PM
by siriusron