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Intrusion Detection and Prevention / netmap_transmit em0 drop mbuff that need chechsum of flood
« on: June 02, 2023, 12:42:48 pm »
Hi everyone and good day!
I have been trying to configure IDS/IPS for the last two weeks now on opnsnese version 23. Have done all updates.
Following all instructions as per book but as soon as I enable it, getting " netmap_transmit em0 drop mbuff that need chechsum of flood" error.
Can't access the web gui until reset it to default from the console.
I'm not Linux/Unix guy. Total experience in Windows. Just trying to build the firewall for Multi-WAN Failover and normal security.
Thanks in advance and best regards,
I have been trying to configure IDS/IPS for the last two weeks now on opnsnese version 23. Have done all updates.
Following all instructions as per book but as soon as I enable it, getting " netmap_transmit em0 drop mbuff that need chechsum of flood" error.
Can't access the web gui until reset it to default from the console.
I'm not Linux/Unix guy. Total experience in Windows. Just trying to build the firewall for Multi-WAN Failover and normal security.
Thanks in advance and best regards,