[Openswan dev] DPD functionality and interoperability of openswann

Paul Wouters paul at xelerance.com
Fri Oct 21 21:17:08 CEST 2005

On Fri, 21 Oct 2005, IHSAN TURKMEN wrote:

> I have upgraded Openswan to the latest release 2.4.0  , and still my dead
> tunnels do not get up unless manually triggered . I am suspicious if DPD
> is doing its job or not..  I want to see R_U_THERE_ACK an R_U_THERE
> messeges in syslog to be sure of DPD functionality, however no messeges
> are loged at all ragarding DPD  . The VPN gateway at the other end of the
> tunnel is a Juniper M20 VPN GGSN concentrator. I don't know if they are
> interoperable or not.  I would appreciate your critics about the above
> mentioned questions.

Can you show us the log of the establishment of the IPsec SA. It will show
whether or not Juniper advertises DPD. If it does not, then no DPD is started.


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