[strongSwan] GRE encapsulation within IPSec
florin at andrei.myip.org
Tue May 5 22:31:16 CEST 2015
Running strongSwan on Linux, connecting with various IPSec appliances at
the other end - Cisco ISR, VPN concentrators, etc.
In some cases, it would help if I could create a GRE tunnel inside
IPSec, terminated on a virtual interface on my end. If the tunnel was
Cisco / Cisco, this would be trivial. But it's Linux (strongSwan) /
Is there a way to terminate GRE tunnels with Linux, assuming GRE is
within the IPSec tunnel?
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