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On 07/22/2010 12:03 PM, Dan Eriksson wrote:
<blockquote cite="mid:1279814608.3646.113.camel@localhost.localdomain"
 type="cite">
  <pre wrap="">Hi list,

I am having problems creating an IPSec tunnel to a Cisco ASA (remote end
which I have no control over), when I try to connect I receive the
following information,

Main mode peer ID is ID_FQDN: '@peerfqdn'
we require peer to have ID 'ddd.ccc.bbb.aaa', but peer declares
'@peerfqdn'

Error:
state transition function for STATE_MAIN_I3 failed:
INVALID_ID_INFORMATION

See attached log openswan.log for the whole log.

My configuration looks like this,

conn qfnet
        leftsubnet=     192.168.48.0/22
        also=           qfno

conn qfno
        type=           tunnel
        authby=         secret
        keylife=        3600s
        left=           aaa.bbb.ccc.ddd
        leftnexthop=    %defaultroute
        right=          ddd.ccc.bbb.aaa
        rightsubnet=    192.168.0.0/21
        auth=           esp
        esp=            3des-md5;modp1024
        keyexchange=    ike
        ike=            3des-md5-modp1024
        ikelifetime=    86400s
        pfs=            no
        auto=           start

"peerfqdn" is not an address that is resolvable from my side, it seems
like it is only internal.

I found information about using "rightid", which seems to have solved
the problem for a lot of people, so I tried it as well, configuration,

conn qfnet
        leftsubnet=     192.168.48.0/22
        also=           qfno

conn qfno
        type=           tunnel
        authby=         secret
        keylife=        3600s
        left=           aaa.bbb.ccc.ddd
        leftnexthop=    %defaultroute
        right=          ddd.ccc.bbb.aaa
        rightid=        @peerfqdn
        rightsubnet=    192.168.0.0/21
        auth=           esp
        esp=            3des-md5;modp1024
        keyexchange=    ike
        ike=            3des-md5-modp1024
        ikelifetime=    86400s
        pfs=            no
        auto=           start


I also made the appropriate changes in ipsec.secrets,

aaa.bbb.ccc.ddd ddd.ccc.bbb.aaa @peerfqdn : PSK "mysupersecret"

  </pre>
</blockquote>
One way may be to try following:<br>
<br>
@peerfqdn : PSK "mysupersecret"
<br>
<br>
And see how it goes.<br>
<br>
Avesh<br>
<br>
<blockquote cite="mid:1279814608.3646.113.camel@localhost.localdomain"
 type="cite">
  <pre wrap="">I let the previous PSK stay in the file as well,

aaa.bbb.ccc.ddd ddd.ccc.bbb.aaa : PSK "mysupersecret"

I have also tried the following combination,
aaa.bbb.ccc.ddd @peerfqdn : PSK "mysupersecret"

  </pre>
</blockquote>
<br>
<br>
<blockquote cite="mid:1279814608.3646.113.camel@localhost.localdomain"
 type="cite">
  <pre wrap="">without success.

But now when I try to connect it can't find the appropriate PSK,

Can't authenticate: no preshared key found for `aaa.bbb.ccc.ddd' and
`@peerfqdn'.  Attribute OAKLEY_AUTHENTICATION_METHO
STATE_MAIN_I1 failed: NO_PROPOSAL_CHOSEN

See log file, nopsk.log, for the whole file.

Does anyone have any idea what I am doing wrong?

Thanks in advance for any help!

Best regards,
Dan
  </pre>
  <pre wrap="">
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_______________________________________________
<a class="moz-txt-link-abbreviated" href="mailto:Users@openswan.org">Users@openswan.org</a>
<a class="moz-txt-link-freetext" href="http://lists.openswan.org/mailman/listinfo/users">http://lists.openswan.org/mailman/listinfo/users</a>
Micropayments: <a class="moz-txt-link-freetext" href="https://flattr.com/thing/38387/IPsec-for-Linux-made-easy">https://flattr.com/thing/38387/IPsec-for-Linux-made-easy</a>
Building and Integrating Virtual Private Networks with Openswan: 
<a class="moz-txt-link-freetext" href="http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155">http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155</a>
  </pre>
</blockquote>
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