Hi,<br>
<br>
we have in our lab a router that runs Openswan 2.4.4. I used the same<br>
source code to build Openswan in another machine and I configured the<br>
ipsec.conf file to make both machines establish a VPN. When I start<br>
Openswan, the following error occurs:<br>
<br>
ERROR: netlink response for Add SA <a href="mailto:esp.9e54f724@150.164.3.171">esp.9e54f724@150.164.3.171</a> included errno 38: Function not implemented<br>
<br>
What could be the problem?<br>
<br>
Below I list the ipsec.conf section which is replicated in both machines:<br>
<br>
conn cluster64-vpn<br>
left=<a href="http://150.164.3.171"></b></font><font color="red"><b>MailScanner has detected a possible fraud attempt from "150.164.3.171" claiming to be</b></font> <font color="red"><b>MailScanner warning: numerical links are often malicious: 150.164.3.171</a><br>
leftsubnet=<a href="http://150.164.3.128/25"></b></font><font color="red"><b>MailScanner has detected a possible fraud attempt from "150.164.3.128" claiming to be</b></font> <font color="red"><b>MailScanner warning: numerical links are often malicious: 150.164.3.128/25</a><br>
leftnexthop=%defaultroute<br>
leftrsasigkey=0sAQNRwAxB...<br>
right=<a href="http://150.164.254.225"></b></font><font color="red"><b>MailScanner has detected a possible fraud attempt from "150.164.254.225" claiming to be</b></font> <font color="red"><b>MailScanner warning: numerical links are often malicious: 150.164.254.225</a><br>
rightsubnet=<a href="http://192.168.64.0/24"></b></font><font color="red"><b>MailScanner has detected a possible fraud attempt from "192.168.64.0" claiming to be</b></font> <font color="red"><b>MailScanner warning: numerical links are often malicious: 192.168.64.0/24</a><br>
rightnexthop=%defaultroute<br>
rightrsasigkey=0sAQOLcwh...<br>
auto=add<br>
<br>
Thanks a lot,<br clear="all"><br>
Bruno.<br>-- <br>Bruno Diniz de Paula