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ipfirewall.4 (13744) ipfirewall.4 (17087)
1.Dd November 16, 1994
2.Dt IPFW(4)/IPACCT 4
3.Os
4.Sh NAME
5
6 ipfirewall,ipfw - IP packets filter.
7 ipaccounting,ipacct - IP packets/traffic accounting.
8

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180
181Zero option allows all accounting to be cleared.
182
183.Sh DIAGNOSTICS
184
185[EINVAL] The IP option field was improperly formed; an option
186 field was shorter than the minimum value or longer than
187 the option buffer provided.An structural error in
1.Dd November 16, 1994
2.Dt IPFW(4)/IPACCT 4
3.Os
4.Sh NAME
5
6 ipfirewall,ipfw - IP packets filter.
7 ipaccounting,ipacct - IP packets/traffic accounting.
8

--- 171 unchanged lines hidden (view full) ---

180
181Zero option allows all accounting to be cleared.
182
183.Sh DIAGNOSTICS
184
185[EINVAL] The IP option field was improperly formed; an option
186 field was shorter than the minimum value or longer than
187 the option buffer provided.An structural error in
188 ip_fw structure occured (n_src_p+n_dst_p too big,
188 ip_fw structure occurred (n_src_p+n_dst_p too big,
189 ports set for ALL/ICMP protocols etc.)
190
191.Sh SEE ALSO
192
193ip(4), setsockopt(2), kvm_nlist(3), kvm_read(3)
194
195.Sh BUGS
196 Ipfw/ipacct facilities are new and , although serious bugs has
197been tracked,some less important ones expected.
198 This man page is mostly out of date and should be rewritten.
199
200.Sh HISTORY
201 Ipfw facility has been initially written as package to BSDI
202by Daniel Boulet <danny@BouletFermat.ab.ca>.
203 It has been heavily modified and ported to FreeBSD 2.0
204by Ugen J.S.Antsilevich <ugen@NetVision.net.il>
205 Ipacct facility written for FreeBSD 2.0
206by Ugen J.S.Antsilevich <ugen@NetVision.net.il>
189 ports set for ALL/ICMP protocols etc.)
190
191.Sh SEE ALSO
192
193ip(4), setsockopt(2), kvm_nlist(3), kvm_read(3)
194
195.Sh BUGS
196 Ipfw/ipacct facilities are new and , although serious bugs has
197been tracked,some less important ones expected.
198 This man page is mostly out of date and should be rewritten.
199
200.Sh HISTORY
201 Ipfw facility has been initially written as package to BSDI
202by Daniel Boulet <danny@BouletFermat.ab.ca>.
203 It has been heavily modified and ported to FreeBSD 2.0
204by Ugen J.S.Antsilevich <ugen@NetVision.net.il>
205 Ipacct facility written for FreeBSD 2.0
206by Ugen J.S.Antsilevich <ugen@NetVision.net.il>