[K12OSN] LTSP ,iptables and vnc

Nataraj S Narayan natarajsn at sancharnet.in
Mon Jan 22 12:06:05 UTC 2007


Hi

How do I use iptables on a LTSP client?

I have NAT machine, which is also the ltsp server.

I mean, i need to block a few thin clients from accessing the Net. Tried
disabling using the following  in the Ltsp server, where 192.168.1.163
is Ltsp client.
:-

/sbin/iptables -A FORWARD -s 192.168.1.163  -j DROP
/sbin/iptables -A FORWARD -d 192.168.1.163  -j DROP

But this doesnt work.

Also, I need to monitor what's going on the client occasionally from a
remote location. Does vnc server/viewer suit this? Is there any other
solution?

regards

Nataraj






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