diff options
author | ru <ru@FreeBSD.org> | 2000-05-03 15:06:45 +0000 |
---|---|---|
committer | ru <ru@FreeBSD.org> | 2000-05-03 15:06:45 +0000 |
commit | 1e594f519a113ba624c1b2ef3271eecf437850e7 (patch) | |
tree | de1e6f9ad53809fc9032169947c8b88e2a21363f /sbin/natd/natd.8 | |
parent | d504a441ec53b5a5de54f347795e7b32658e47a6 (diff) | |
download | FreeBSD-src-1e594f519a113ba624c1b2ef3271eecf437850e7.zip FreeBSD-src-1e594f519a113ba624c1b2ef3271eecf437850e7.tar.gz |
New option: -redirect_proto.
Diffstat (limited to 'sbin/natd/natd.8')
-rw-r--r-- | sbin/natd/natd.8 | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/sbin/natd/natd.8 b/sbin/natd/natd.8 index 1feabd1..b6cedee 100644 --- a/sbin/natd/natd.8 +++ b/sbin/natd/natd.8 @@ -35,6 +35,7 @@ Network Address Translation Daemon .Op Fl interface Ar interface .Op Fl config Ar configfile .Op Fl redirect_port Ar linkspec +.Op Fl redirect_proto Ar linkspec .Op Fl redirect_address Ar linkspec .Op Fl reverse .Op Fl proxy_only @@ -139,7 +140,26 @@ be sent to the telnet port on the inside1 machine. will redirect incoming connections on ports 3300-3399 to host inside2, ports 2300-2399. The mapping is 1:1 meaning port 3300 maps to 2300, 3301 maps to 2301, etc. - +.It Fl redirect_proto Ar proto localIP Xo +.Op Ar publicIP Op Ar remoteIP +.Xc +Redirect incoming IP packets of protocol +.Ar proto +.Pq see Xr protocols 5 +destined for +.Ar publicIP +address to a +.Ar localIP +address and vice versa. +.Pp +If +.Ar publicIP +is not specified, then the default aliasing address is used. +If +.Ar remoteIP +is specified, then only packets coming from/to +.Ar remoteIP +will match the rule. .It Fl redirect_address Ar localIP publicIP Redirect traffic for public IP address to a machine on the local network. |