[strongSwan] Strongswan part of Ubuntu 18.04 LTS = Duplicate client IPs.. and same for Ubuntu 20.04 LTS

[Tobias Brunner]

Hi Magnus,

> All 3 VPN clients were assigned the same IP and are connected in
> parallel and dropping packets obviously, don't know what to tell you but
> maybe someone can test this?

Please prove such claims.  You haven't sent any status or, even better,
log output (see [1] for recommended log levels).

Note that if the clients send INITIAL_CONTACT notifies, uniqueids=no has
the same effect as uniqueids=yes.  Configure uniqueids=never to allow
multiple clients with the same identity to connect even if they send
INITIAL_CONTACT.

Regards,
Tobias

[1]
https://wiki.strongswan.org/projects/strongswan/wiki/HelpRequests#Configuration-snippets