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Date: Sat, 22 Mar 2008 14:56:25 +0000
From: Malcolm Clarke <malcolm.clarke@brunel.ac.uk>
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Subject: Re: IP packet with options
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We are trying to configure an IPv6 tunnel for IPSec, ie IPv6 in IPv6.

The command line would be

ifconfig gif0 inet6 tunnel src-addr dst_addr (IPv6 addresses)

There appears to be no equivalent line for rc.conf.

Regards

Malcolm