[Netsplitter-question] quick query..

[Chris B. <cb...@hi...>]

Hello!

I've recently donwloaded a copy of netsplitter (netsplitter_20021204), =
compiled it with make linux, make install and have been using it fine =
for a a day ro so but now all of a sudden it seems to have broken =
itself, well either that or some config has gone haywire.

I've got 2 adsl speedtouch modems both on a 512kbs line, the ip address =
of one is 81.130.3.11 and the other is 81.130.21.112

so I've setup the config file thus..
INTERFACE ppp0 81.130.3.11 500 1
INTERFACE ppp1 81.130.21.112 500 2
PING 81.130.3.11

The config file I've got for setting up all the iptables stuff is...

iptables -P INPUT ACCEPT
iptables -F INPUT
iptables -P OUTPUT ACCEPT
iptables -F OUTPUT
iptables -P FORWARD DROP
iptables -F FORWARD
iptables -t nat -F

iptables -A FORWARD -i ppp0 -o eth0 -m state --state ESTABLISHED,RELATED =
-j ACCEPT
iptables -A FORWARD -i ppp1 -o eth0 -m state --state ESTABLISHED,RELATED =
-j ACCEPT
iptables -t nat -A POSTROUTING -p ICMP -o ppp0 -j MASQUERADE
iptables -t nat -A POSTROUTING -p UDP -o ppp1 -j MASQUERADE
iptables -t nat -A PREROUTING -i eth0 -p tcp -s 10.0.0.0/24  -j DNAT =
--to-destination 10.0.0.152:5122
echo done.

The ICMP & UDP stuff might be wrong im not sure but tcp is the main =
concern at the moment.

netsplitter.log contains

[Fri Sep 12 09:05:51] [STATUS] [ppp0] ONLINE - PING: 0.000096 ms
[Fri Sep 12 09:05:51] [STATUS] [ppp1] ONLINE - PING: 0.000139 ms
[Fri Sep 12 09:05:51] [INIT] Interface: [ppp0]
[Fri Sep 12 09:05:51] [INIT] Interface: [ppp1]

I think thats it for the logs & config.  The problem is that for =
instances when I'm checking my mail on a machine on the network, it will =
connect and then time out.  I suspect its telling me its connected =
because its connected to port 5122 on linux machine but it times out and =
web browsing etc is not possible.  When it was working it was great, =
downloading files on kazaa etc with speeds up to 100kbs :)

Carry on the good work and any ideas?

Cheers,

Chris