Date: Thu, 5 Apr 2001 15:50:03 -0700 (PDT) From: Dima Dorfman <dima@unixfreak.org> To: freebsd-doc@freebsd.org Subject: Re: docs/26366: ipfw(8) doesn't document which sysctl control dynamic rules Message-ID: <200104052250.f35Mo3818468@freefall.freebsd.org>
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The following reply was made to PR docs/26366; it has been noted by GNATS. From: Dima Dorfman <dima@unixfreak.org> To: anarcat@tao.ca Cc: freebsd-gnats-submit@freebsd.org Subject: Re: docs/26366: ipfw(8) doesn't document which sysctl control dynamic rules Date: Thu, 05 Apr 2001 15:47:19 -0700 anarcat@tao.ca writes: > > >Number: 26366 > >Category: docs > >Synopsis: ipfw(8) doesn't document which sysctl control dynamic rules > > Note that it mentions sysctl(8) variables, but does not specify > which. I have not been able to find the specification anywhere. In > sysctl(8) or anywhere else.. No offense, but you can't have looked too hard. There's a section in ipfw(8) titled ``SYSCTL VARIABLES'' which documents all the sysctls in the net.inet.ip.fw tree. Here's an excerpt: SYSCTL VARIABLES A set of sysctl(8) variables controls the behaviour of the firewall. These are shown below together with their default value and meaning: net.inet.ip.fw.debug: 1 Controls debugging messages produced by ipfw. net.inet.ip.fw.one_pass: 1 [...] net.inet.ip.fw.dyn_buckets: 256 net.inet.ip.fw.curr_dyn_buckets: 256 The configured and current size of the hash table used to hold dynamic rules. This must be a power of 2. The table can only be resized when empty, so in order to resize it on the fly you will probably have to flush and reload the ruleset. [...] To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-doc" in the body of the message
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