Hi Archie,
Let me explain a little bit more.
I use mpd-netgraph to establish a PPTP session to my ADSL provider. When the
session is available, ng0 has the public IP address associated with it.
ifconfig ng0 shows:
public IP -> some IP
All the traffic on the public IP address needs to be forwarded without
translation to an another ethernet port which has a hardware VPN router that
responds to the public IP address. In both directions there should be no
translation.
I don't think proxy arp will work here. I was hoping to use a set ng hook
mpd-netgraph command to link it to another ethernet port.
Peter
-----Original Message-----
From: Archie Cobbs [mailto:[EMAIL PROTECTED]]
Sent: Friday, June 08, 2001 02:17
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: mpd netgraph bridge
Peter Blok writes:
> I have a PPTP connection to my ADSL provider, using mpd-netgraph. It is
> available on ng0. I'd like to bridge this with netgraph to a separate
> ethernet interface sf3. Is this possible? I have looked at examples, but
> they don't work because ng0 is not of type ether.
I don't understand.. how do you expect to bridge a point-to-point interface?
Why not just have mpd assign the remote side an IP address on the
Ethernet netrange using proxy ARP? Eg. "set iface enable proxy-arp"...
-Archie
__________________________________________________________________________
Archie Cobbs * Packet Design * http://www.packetdesign.com
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