Date: Thu, 1 Apr 2010 03:45:40 -0300 From: "Ass.Tec. Matik" <asstec@matik.com.br> To: "Luigi Rizzo" <rizzo@iet.unipi.it> Cc: freebsd-ipfw@freebsd.org Subject: Re: ipfw error in last stable version freebsd 8 Message-ID: <8d0898da57267f85caef76cb7bc9ee6c.squirrel@wm.matik.com.br> In-Reply-To: <20100401002014.GA57424@onelab2.iet.unipi.it> References: <4BB24C86.3030709@hardonline.com.br> <20100331020943.GA47928@onelab2.iet.unipi.it> <20100331164302.GA55699@korolev-net.ru> <20100331170221.GB55010@onelab2.iet.unipi.it> <cd82fc45e95950cb83326ef7c1f28323.squirrel@wm.matik.com.br> <20100401002014.GA57424@onelab2.iet.unipi.it>
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> On Wed, Mar 31, 2010 at 03:47:49PM -0300, Ass.Tec. Matik wrote: >> >> >> > it means that you are probably using a new kernel and an old /sbin/ipfw. >> > The new ipfw/dummynet has a different kernel/userland API to accommodate >> > some new features, and the kernel has a compatibility layer to translate >> > requests back and forth between the two APIs. >> > >> >> >> where this is coming from: >> >> ipfw0: flags=8801<UP,SIMPLEX,MULTICAST> metric 0 mtu 65536 > > sys/netinet/ipfw/ip_fw_log.c > thank's for clarification a note in UPDATING at least would be usefull since most people don't read the source right ;) the new interface brought trouble into my snmp monitoring since it changed the IF/NIC numbers ... > Revision 200654 - (view) (annotate) - [select for diffs] > Modified Thu Dec 17 23:11:16 2009 UTC (3 months, 1 week ago) by luigi > > Add some experimental code to log traffic with tcpdump, > similar to pflog(4). > To use the feature, just put the 'log' options on rules > you are interested in, e.g. > > ipfw add 5000 count log .... > > and run > tcpdump -ni ipfw0 ... > > net.inet.ip.fw.verbose=0 enables logging to ipfw0, > net.inet.ip.fw.verbose=1 sends logging to syslog as before. > > cheers > luigi > _______________________________________________ > freebsd-ipfw@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw > To unsubscribe, send any mail to "freebsd-ipfw-unsubscribe@freebsd.org" > Joćo Martins Eng.Resp.Helpdesk e Suporte Matik https://suporte.matik.com.br
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