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OPNsense Forum

English Forums => Zenarmor (Sensei) => Topic started by: phantomsfbw on September 01, 2023, 11:57:05 PM

Title: Engine Service Error - NIOCREGIF ioctl failed
Post by: phantomsfbw on September 01, 2023, 11:57:05 PM
Zenarmor Engine will not start.

Get this error message:

netmap_register_if: mlxen2: NIOCREGIF ioctl failed for the interface: Invalid argument
Title: Re: Engine Service Error - NIOCREGIF ioctl failed
Post by: sy on September 03, 2023, 02:10:26 PM
Hi,

Is the MTU value is 1500 or less?
Title: Re: Engine Service Error - NIOCREGIF ioctl failed
Post by: phantomsfbw on September 03, 2023, 03:27:34 PM
On the WAN side it is 1500.  On the LAN side it is 9000 as I have 10Gb infrastructure, server, etc.
Title: Re: Engine Service Error - NIOCREGIF ioctl failed
Post by: beki on September 04, 2023, 10:09:09 AM
Hi,
Jumbo frames are not supported by Zenarmor.

https://www.zenarmor.com/docs/support/faq-compatibility#is-zenarmor-compatible-with-jumbo-frames

Bests
Title: Re: Engine Service Error - NIOCREGIF ioctl failed
Post by: phantomsfbw on September 04, 2023, 02:42:31 PM
Okay, did not see that.... Thank you.
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