[CentOS] IPSec multiple VPN setups

[Eero Volotinen]

Yes you can. Please use newer version of centos and strong/openswan.

Eero
21.3.2016 7.05 ip. "Glenn Pierce" <glennpierce at gmail.com> kirjoitti:

> Hi I hope someone can answer something I'm sure is quite basic.
>
> I am following the instructions at
> https://www.centos.org/docs/5/html/Deployment_Guide-en-US/ch-vpn.html
> On setting up a VPN
>
> The part I am having trouble with is when it show the
> /etc/racoon/racoon.conf file.
> But it doesn't say whay you have to do with this file.
>
> When I bring up my connection
>
> ifup bicester
>
> I get
> RTNETLINK answers: No such device
>
> looking at /var/messages I see
>
> ERROR: failed to bind to address 127.0.0.1[500] (Address already in use).
> Mar 21 17:01:05  racoon: ERROR: failed to bind to address *.*.*.*[500]
> (Address already in use).
> Mar 21 17:01:05  racoon: ERROR: failed to bind to address *.*.*.*[500]
> (Address already in use).
> Mar 21 17:01:05  racoon: ERROR: failed to bind to address *.*.*.*[500]
> (Address already in use).
> Mar 21 17:01:05  racoon: ERROR: failed to bind to address ::1[500]
> (Address already in use).
> Mar 21 17:01:05  racoon: INFO: fe80::bcef:4fff:fe66:82ec%eth0[500]
> used as isakmp port (fd=25)
>
> There was an existing setup done long ago.
>
> How can I setup more than one vpn connection (manually as this is a
> headless server)
> or is that not possible ?
>
> Thanks for any pointers
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