[Openswan Users] AW: Openswan client with virtual IP - howto?

[Andreas Steffen]

Jacco de Leeuw wrote:
> Andreas Kemper wrote:
> 
>> Assuming now the roadwarrior to run linux instead of windows, it also 
>> uses
>> openswan. How could I configure a single machine to use a sender 
>> IP-address,
>> different from its externally visible IP-address assigned by
>> DHCP-over-IPsec? I don't wanna use any specific "windows-extensions", 
>> like
>> L2TP-IPsec.
> 
> 
> L2TP is not Windows specific. L2TP over IPsec is IETF ratified,
> DHCP over IPsec is not (yet?).

"DHCP over IPsec" is defined by RFC 3456, dated from January 2003

> You could try L2TP:
> http://www.jacco2.dds.nl/networking/freeswan-l2tp.html#Client
> Or perhaps GRE. Check the lists.freeswan.org archives.
> 
> Jacco

Andreas

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