Messages in this thread | | | Date | Wed, 14 Oct 1998 19:00:05 +0200 | From | jens@pinguin ... | Subject | IP Chains |
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Hi,
if this is OT here, please point me somewhere else!
I've been trying to set up a port-wise block via ipchains for at least an hour now, but don't seem to get anywhere ...
I want to keep samba and all our Win95 clients from broadcasting out over my ippp0 device (which is configured as dial-on-demand). So I did this:
ipchains -A forward -j REJECT -p udp -s 192.168.1.0/255.255.255.0 \ 137:139 -i ippp0 -v
resulting in this:
REJECT udp opt ------ tos 0xFF 0x00 via ippp0 192.168.1.0/24 -> 0.0.0.0/0 137:139 -> *
the same for "-p tcp".
But an "ipchains -L" now always triggers a connection??! What for? I have all local IP adresses in /etc/hosts ...
-- _ciao, Jens_______________________________http://www.pinguin.conetix.de_ cat /dev/boiler/water | tea | sieve > /cup mount -t hdev /dev/human/mouth01 /mouth ; cat /cup >/mouth/gulp
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