[Openswan Users] Dynamic IP VPN

[kumar nani]

Hi all,

 I want to test "Dynamic IP VPN" using two redhat
machines with openswan-2.3.0 installed on them and are
connected to public internet using Dynamic IP's.I have
used dyndns.org site for registering the public domain
name for both of my connections.I have configured
ipsec.conf & ipsec.secrets using FQDN and it is
working fine for me.But Whenever Dynamic IP changes
from one side,ipsec traffic is still passing through
the virtual interfaces.For this I have restarted the
IPSec whenever IP Address changes and again initiated
the connection , but this time the connection is not
establishing.Can anybody tell me what is hapenning and
is this a right way to restart the IPSec whenever IP
Address changes or is there any other method from
which we can dynamically update the SA's.

Kumar


	

	
		
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