[Openswan Users] iPhone VPN Connection

[Paul Wouters]

On Wed, 16 Jul 2008, Chase Douglas wrote:

>>> If that's true, then I guess I'm missing some configuration of L2TP. Could 
>>> you provide a link to any docs with more information?
>> 
>> openswan examples can be found in /etc/ipsec.d/examples/
>> xl2tpd ships with example l2tp configurations for use with openswan
>
> I'm not trying to be dense here, but I've pored over man pages and all the 
> docs I could find, along with various google searches like "xl2tpd dns" and I 
> haven't found anything except the -adns and -lwdnsq flags which seem like 
> they could possible have something to do with it. However, I haven't found 
> good docs explaining what they are or how to use them. Could you point me a 
> little more directly to the parts of the examples or docs that deal with dns 
> over l2tp?

xl2tpd just calls pppd, so you use the pppd options files. xl2tpd default
configuration uses /etc/ppp/options.xl2tpd, containing:

ms-dns  192.168.1.2
ms-dns  192.168.1.3
ms-wins 192.168.1.2
ms-wins 192.168.1.4

Paul