try:
/sbin/ipfwadm -O -a deny -S 0.0.0.0/0 -D 0.0.0.0/0 138:139 -P udp -W ppp0
At 11:17 PM 1/31/99 , Ed Weinberg wrote:
>On Fri, 09 Oct 1998 20:31:25 -0400, brian beuning
><[EMAIL PROTECTED]> wrote:
>
>>Sorry for the confusion, the command line was meant as a clue to get
>>interested people looking in the right direction.
>>It looks like it needs a -D before 138.
>>> [root@tower /root]# /sbin/ipfwadm -O -a deny -W ppp0 -P udp 138 139
>
>I am trying to block netbios packets from going through masqurade.
>When I use the above command (with the -D) it gives me the following
>error message:
> /sbin/ipfwadm: host/network "138" not found
> Try `/sbin/ipfwadm -h' for more information.
>
>Any ideas?
>
> -- Ed Weinberg,
> Detel, Inc., An Internet Presence Provider
> [EMAIL PROTECTED]
>
>
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