We use VNC successfully through LRP boxes at several of our remote sites as well
as our main site (multiple machines). All we did was to specify a server and
high port to use in the same way as Charles has done for ssh in the Eigerstien
network.conf script and then copy the ssh section for each server in the
ipfilters.conf as follows.
>From network.conf :
INTERN_VNC_SERVER0=192.168.2.30 # Internal VNC server to make available
EXTERN_VNC_PORT0=49613 # External port to use for internal VNC access
>From ipfilters.conf :
if [ -n "$INTERN_SSH_SERVER" ] ; then
if [ -n "$EXTERN_SSH_PORT" ] ; then
$IPMASQADM portfw -a -P tcp -L $EXTERN_IP $EXTERN_SSH_PORT \
-R $INTERN_SSH_SERVER ssh
else
$IPMASQADM portfw -a -P tcp -L $EXTERN_IP ssh \
-R $INTERN_SSH_SERVER ssh
fi
fi
if [ -n "$INTERN_VNC_SERVER0" ] ; then
if [ -n "$EXTERN_VNC_PORT0" ] ; then
$IPMASQADM portfw -a -P tcp -L $EXTERN_IP $EXTERN_VNC_PORT0 \
-R $INTERN_VNC_SERVER0 5900
else
$IPMASQADM portfw -a -P tcp -L $EXTERN_IP 5900 \
-R $INTERN_VNC_SERVER0 5900
fi
fi
This works well for us and allows us to specify several internal machines which
are selected from "outside" by connecting on the corresponding high for the
machine we want to connect to. I believe this should work for any program which
connects on a known port over the internet.
Andrew Gray
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Kim Oppalfens
Sent: Thu, 11 Oct 2001 04:55 AM
To: [EMAIL PROTECTED]
Subject: [Leaf-user] Is anybody using radmin behind lrp?
Hi there,
Just a quick question, is anybody using radmin (a remote control tool
see : http://radmin.com) behind his lrp firewall?
I am trying to connect over the internet to my home machine behind
lrp.
So far I have opened up and portforwarded port 4899 to the windows
box, but I still can't connect.
Anybody had more luck? Well probably not luck just brains :-).
If so I would appreciate some guidelines to getting it to work.
Kim
-- Kim Oppalfens, [EMAIL PROTECTED] on 10/10/2001
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