Throughput extremely decreases when IPFW 7000 mac based rules activated

From: alfadev via freebsd-hackers <freebsd-hackers_at_FreeBSD.org>
Date: Mon, 09 Aug 2021 14:58:08 +0000
Hi, I have freebsd 11.2 server with IPFW firewall

870Mbits Fiber Net exist in my data center

There are 7000 defined mac based rules on IPFW and 3000 of them active client . There is no problem before IPFW rules loading but when i load IPFW rules,

throughput extremely decreases up to 80Mbits. There are not any error logs. I could not find what is the problem.

Any help would be appreciated at this point.
Received on Mon Aug 09 2021 - 14:58:08 UTC

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