diff options
author | ru <ru@FreeBSD.org> | 2000-12-18 15:16:24 +0000 |
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committer | ru <ru@FreeBSD.org> | 2000-12-18 15:16:24 +0000 |
commit | 7fe8bd2b880598e53bc05e6231d702f96becc09e (patch) | |
tree | 878f8e76c54315edcb7335a67637cb7ab5a1e6cd /sbin/ip6fw | |
parent | 036612bde9cdb357b7e2c00a02d3a82e1aca4462 (diff) | |
download | FreeBSD-src-7fe8bd2b880598e53bc05e6231d702f96becc09e.zip FreeBSD-src-7fe8bd2b880598e53bc05e6231d702f96becc09e.tar.gz |
Prepare for mdoc(7)NG.
Diffstat (limited to 'sbin/ip6fw')
-rw-r--r-- | sbin/ip6fw/ip6fw.8 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sbin/ip6fw/ip6fw.8 b/sbin/ip6fw/ip6fw.8 index 7aaf2ca..d24470b 100644 --- a/sbin/ip6fw/ip6fw.8 +++ b/sbin/ip6fw/ip6fw.8 @@ -123,7 +123,7 @@ Try to resolve addresses and service names in output. .El .Pp .Ar action : -.Bl -hang -offset flag -width 1234567890123456 +.Bl -hang -offset flag -width 16n .It Ar allow Allow packets that match rule. The search terminates. @@ -191,7 +191,7 @@ through the interface. .Pp .Ar proto : -.Bl -hang -offset flag -width 1234567890123456 +.Bl -hang -offset flag -width 16n .It Ar ipv6 All packets match. The alias @@ -220,7 +220,7 @@ and The .Em <address/prefixlen> may be specified as: -.Bl -hang -offset flag -width 1234567890123456 +.Bl -hang -offset flag -width 16n .It Ar ipv6no An ipv6number of the form .Li fec0::1:2:3:4. @@ -270,7 +270,7 @@ keyword indicates the rule should only match outgoing packets. To match packets going through a certain interface, specify the interface using .Ar via : -.Bl -hang -offset flag -width 1234567890123456 +.Bl -hang -offset flag -width 16n .It Ar via ifX Packet must be going through interface .Ar ifX. @@ -328,7 +328,7 @@ the local host have no transmit interface. .Pp Additional .Ar options : -.Bl -hang -offset flag -width 1234567890123456 +.Bl -hang -offset flag -width 16n .It frag Matches if the packet is a fragment and this is not the first fragment of the datagram. @@ -361,7 +361,7 @@ The supported IPv6 options are: (destination options header). The absence of a particular option may be denoted with a -.Dq ! +.Dq \&! .Em (not working yet). .It established Matches packets that have the RST or ACK bits set. @@ -383,7 +383,7 @@ and .Ar urg . The absence of a particular flag may be denoted with a -.Dq ! . +.Dq \&! . A rule which contains a .Ar tcpflags specification can never match a fragmented packet which has @@ -399,7 +399,7 @@ or individual types separated by commas. .Sh CHECKLIST Here are some important points to consider when designing your rules: -.Bl -bullet -hang -offset flag +.Bl -bullet -offset flag .It Remember that you filter both packets going in and out. Most connections need packets going in both directions. |