IPFW2 tables

Thomas Wolf tw at wsf.at
Tue Nov 23 21:36:21 GMT 2004


NetAdmin <daemon at foxchat.net> schrieb:

> 	I just found out about tables.  I've been trying to google for correct
> syntax but as yet have not been able to find anything.  Can anyone
> direct me to a good howto for setting up IPFW tables?  Using 5.3
> Release.
> 
> did the following;
> 
> # ipfw table 1 add 0.0.0.0/8
> 
> shows
> # ipfw table 1 list
> 0.0.0.0/8 0
> 
> Set rule as; *Note: found there was a problem using table (1)
> {fwcmd} add 300 deny ip from table '1' to me

The correct syntax that should work under any shell should be
{fwcmd} add 300 deny ip from table\(1\) to me
or
{fwcmd} add 300 deny ip from "table(1)" to me


> The odd part is, I get this with the 'ipfw show' command
> # ipfw show
> 00300 deny ip from 216.65.30.238 1 to me

Hm. is 'table' a hostname in your network? When i tried
your syntax, i got:
tele# ipfw add 1 count all from table '1' to me
ipfw: hostname ``table'' unknown
tele#

Thomas

--
Thomas Wolf
Wiener Software Fabrik
Dubas u. Wolf GMBH
1050 Wien, Mittersteig 4



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