DEC2752 issues using ax0

Started by Kampfwurst, June 24, 2025, 09:23:10 PM

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June 24, 2025, 09:23:10 PM
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
June 24, 2025, 10:42:25 PM #1
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.
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)
June 25, 2025, 01:33:10 PM #2 Last Edit: June 26, 2025, 09:25:26 AM by Kampfwurst
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.
June 30, 2025, 08:45:05 AM #3
nobody any idea?
June 30, 2025, 09:05:03 AM #4
Remove the opt1 assignment, possibly. It's not necessary. Also are all hardware offloading options set to the default, i.e. disabled?
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)
July 14, 2025, 10:37:09 AM #5
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.
July 14, 2025, 10:41:54 AM #6
Quote from: Kampfwurst on July 14, 2025, 10:37:09 AMYes opt1 is disabled

Don't disable it - remove the assignment from ax0.
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)
July 14, 2025, 02:01:35 PM #7 Last Edit: July 14, 2025, 02:04:15 PM by Kampfwurst
Its now removed. Still the same problem.You cannot view this attachment.

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
July 14, 2025, 02:18:28 PM #8
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.
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)
July 14, 2025, 08:06:59 PM #9
yes the appliance was preinstalled.
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