[strongSwan] StrongSwan using Loopback IP address

Noel Kuntze noel at familie-kuntze.de
Sat Jan 14 23:33:45 CET 2017

On 14.01.2017 22:26, Patrick Velder wrote:
> As the loopback IP is reachable over all upstreams / peers / downstreams, I'd like to use this IP as "leftsourceip":
"leftsourceip" is not for doing anything with source routes in modern (>5.0.0) strongswan. It's only for assigning
and requesting "virtual" IPs.

> Now the problem is that StrongSwan tries to add a route for "" (rightsubnet) to "my transit's nexthop" 
> (185.95.xxx.41) via the "loopback interface" (dummy0), which of course fails as there is only one /32 configured on
> the loopback interface: 
Try a more up to date version. I remember there being a patch for that.


Mit freundlichen Grüßen/Kind Regards,
Noel Kuntze

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