ipchains doesn't do the dialing... pppd does.
 
You can try to add the following lines to your /etc/ppp/options file if the kernel compiled on your system supports demand dial (it probably does):
 
#  To set the daemon for demand dialing
demand
#  To satisfy an IP address until DHCP assigns one
:10.0.0.0
#  To set a default time-out to close connection on inactivity
idle 500    # in seconds = 5 minutes
 
This caused problems on my home LAN when the masqued machines attempted to open the connection (authentication failed, for some reason and I haven't had the time to figure out why)...But triggering the connection from the firewall was successful without a glitch.
 
There's also the diald daemon, which I believe takes the place of a firewall & sets ipchains & masquerading as well as listens for outgoing packets and manages them. The only thing was, it seemed a bit fidgety to install, so I didn't bother with it.
 
--Greg
 
 
----- Original Message -----
From: Kelly
Sent: Sunday, August 06, 2000 1:06 AM
Subject: [newbie] Ipchains

Is there a way to make ipchains dial (modem) on demand?
I want to set up a server to dial and log into my isp when ever we open a browser or email.
Thanks
kelly
 
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