I purchased Opnsense and now have a problem with the ax0 interface. If, for example, the firewall restarts due to a power outage, etc., I don't receive any traffic over the VLANs. I then have to restart the firewall again via the web interface.
Versions
OPNsense 25.4.1-amd64
FreeBSD 14.2-RELEASE-p3
OpenSSL 3.0.16
Licensed until 2026-05-11
Please provide way more details about how your firewall is configured, VLANs and IP addresses, parent interface, what kind of connection to the switch, hardware offloading enabled or disabled, untagged interface used in addition to VLANs or not, ...
Everything.
Nobody here has got a working crystall ball. My ax0 and ax1 interfaces with LACP and VLANs are all working fine. There is something wrong with your particular configuration and to find the cause we need ... well ... the configuration.
I have made some screenshots.
The other vlans are same then the Vlan2.
The switch Model is the Cisco 9300. The SFP Modul is the FlexOptix. Later there will be the SFP+ Model from FlexOptix.
On the Cisco there is the interface configured as trunk. No native Vlan.
nobody any idea?
Remove the opt1 assignment, possibly. It's not necessary. Also are all hardware offloading options set to the default, i.e. disabled?
Quote from: Patrick M. Hausen on June 30, 2025, 09:05:03 AMRemove the opt1 assignment, possibly. It's not necessary. Also are all hardware offloading options set to the default, i.e. disabled?
Yes opt1 is disabled and all hardware offloadings are set to default.
Quote from: Kampfwurst on July 14, 2025, 10:37:09 AMYes opt1 is disabled
Don't disable it - remove the assignment from ax0.
Its now removed. Still the same problem.Assignments.JPG
What happens with the licence when i install the device new? Can i still use it?
They used the serial image and the problem disappeared.
https://forum.opnsense.org/index.php?topic=38054.msg186480#msg186480
Wasn't the appliance preinstalled? Of you installed it yourself then, yes, the serial image is the one to use.
If I am not mistaken the license will be good. You could ask Deciso support beforehand.
yes the appliance was preinstalled.