[Openswan Users] Roadwarriors allow only one user a time

Renzo reda at logobject.ch
Mon Sep 23 06:30:01 UTC 2013


Hi Paul,
Thanks for hint, I'll have a look.
Just a question, are you using KLIPS or NETKEY?

Thanks
Renzo

On 21.09.2013 06:06, Paul Young wrote:
> Ok,
>
> Well in my case I basically followed Jacco's tutorial and am using 
> xltpd and ppp and it works quite well.
>
> One of the few things with Openswan that I actually got working...........
>
> Sorry I could not help you more.
>
> Paul
>
>
> On 20 September 2013 23:27, Renzo <reda at logobject.ch 
> <mailto:reda at logobject.ch>> wrote:
>
>     Hi,
>     no there are no overlapping and is a pure ipsec connection.
>     I've tested with 3 different computers all of them are able to
>     connect correctly but not in parallel, as soon as the new one is
>     connected the old one is
>
>     Thanks
>     Renzo
>
>
>
>     On 20.09.2013 00:20, Paul Young wrote:
>>     Hi,
>>
>>     Are there overlapping IP assignments from behind different and
>>     the same NAT routers?
>>
>>     As Netkey does not support that in the same way that KLIPS does.
>>
>>     Also is this pure ipsec connection or is l2tp\ppp involved at all?
>>
>>     Sorry that does not directly answer your question.
>>
>>     I am pretty new to all of this myself
>>
>>
>>     On 19 September 2013 22:24, Renzo <reda at logobject.ch
>>     <mailto:reda at logobject.ch>> wrote:
>>
>>         Hi,
>>         We are trying to configure a roadwarriors  vpn, here the
>>         configuration we have:
>>
>>
>>
>>
>>         version 2.0     # conforms to second version of ipsec.conf
>>         specification
>>         config setup
>>                 nat_traversal=yes
>>         virtual_private=%v4:10.0.0.0/8,%v4:!10.11.0.0/16,%v4:192.168.0.0/16,%v4:172.16.0.0/12,%v4:25.0.0.0/8,%v6:fd00::/8,%v6:fe80::/10
>>         <http://10.0.0.0/8,%v4:%2110.11.0.0/16,%v4:192.168.0.0/16,%v4:172.16.0.0/12,%v4:25.0.0.0/8,%v6:fd00::/8,%v6:fe80::/10>
>>                 oe=off
>>                 protostack=netkey
>>                 uniqueids=no
>>         # roadwarrior
>>         conn roadwarriors
>>              authby=secret
>>              left=%defaultroute
>>              leftid=ourExternaIp
>>              leftsubnet=0.0.0.0/0 <http://0.0.0.0/0>
>>              leftxauthserver=yes
>>              right=%any
>>              rightid=%any
>>              rightsubnet=10.11.4.0/24 <http://10.11.4.0/24>
>>              rightxauthclient=yes
>>              dpddelay=30
>>              dpdtimeout=120
>>              dpdaction=clear
>>              rekey=no
>>              ikelifetime=3h
>>              salifetime=3h
>>              aggrmode=no
>>              ike=3des-sha1;modp1024
>>              type=tunnel
>>              phase2=esp
>>              phase2alg=3des-sha1;modp1024
>>              modecfgdns1=10.11.1.1
>>              auto=add
>>
>>         It works really fine until only one remote pc is connected.
>>         As soon as another user try to connect, the server close the
>>         old tunnel and create the new one.
>>         I.e. only one user a time can connect through the vpn.
>>         Any suggestion?
>>
>>
>>         # uname -a
>>         Linux alixg 3.8.2 #3 Mon Mar 4 09:32:22 CET 2013 i586
>>         Geode(TM) Integrated Processor by AMD PCS AuthenticAMD GNU/Linux
>>
>>         # ipsec --version
>>         Linux Openswan U2.6.38/K3.8.2 (netkey)
>>
>>
>>         Thanks for your time
>>         Renzo
>>
>>
>>         _______________________________________________
>>         Users at lists.openswan.org <mailto:Users at lists.openswan.org>
>>         https://lists.openswan.org/mailman/listinfo/users
>>         Micropayments:
>>         https://flattr.com/thing/38387/IPsec-for-Linux-made-easy
>>         Building and Integrating Virtual Private Networks with Openswan:
>>         http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155
>>
>>
>
>

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