> David B. Cook wrote:
> 
> >Does PPP have it in its specs to renegotiate an IP like DHCP does? Or are 
> >they forcing a renegotiation by dropping your connection?
> >
> >Does this mean that something placed in /etc/ppp/ip-up.d will 
> >automatically get run at that time to "fix" it?
Yes.
>  The following will reload your firewall rules:
> 
> svi network ipfilter reload
> 
> I don't know where to place this command as I'm totally unfamiliar with 
> PPPoE. Could you please tell us what diskimage/LEAF distribution you are 
> using, so that this can be fixed?
with rp-pppoe and with the 2.4 kernel pppoe it is both possible in 
/etc/ppp/ip-up or in the /etc/ppp/ip-up.d/ directory.

BTW if you have dynamically assigned internet addresses, the 
firewall could be assigned like that.
The portforwarding isn't affected by the external adress is it.
You're problem with an external connection is that you don't know 
the external adress after rebooting and so you cannot connect with 
your box.
put something like "mail me the new external ip" in ip-up.

PPPOE can be seen as "just normal pppd only over a different 
interface  ; )

Good Luck 

Wanting to try kernel pppoe (kernel 2.4.16)
get our image at jacques nilos page 
(end of advertisement  ;)  )

Eric Wolzak

http://leaf.sf.net/devel/ericw


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