[Swan] gre over libreswan ipsec

Paul Wouters paul.wouters at aiven.io
Mon Nov 1 18:59:17 EET 2021

On Sun, 31 Oct 2021, owen s wrote:

> I am trying to set up a gre tunnel to route multicast packets through an ipsec tunnel.
> I made the ipsec tunnel with libreswan, does libreswan support this feature?

You need to setup your own GRE tunnel, but it can use the IPs and/or
interfaces that have been created by libreswan.


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