I set mine to ping the private IP of the other firewall, make sure ICMP is 
enabled though!!!
On Friday 23 June 2006 10:21, Brian Neufeld wrote:
> Please forgive the ignorant question, but one would put a private address
> from the other side of the VPN in the keep alive field, correct?
>
> ~Brian
>
> > -----Original Message-----
> > From: Holger Bauer [mailto:[EMAIL PROTECTED]
> > Sent: Friday, June 23, 2006 7:01 AM
> > To: [email protected]
> > Subject: RE: [pfSense Support] Disconnections on VPN tunnel with CISCO
> >
> >
> > Yes, I use it to make remote pfSenses at dynamic endpoints
> > join automatically again after their IP has changed and to
> > keep tunnels up even without traffic from clients keeping it alive.
> >
> > Holger
> >
> > > -----Original Message-----
> > > From: Alvaro Pietrobono [mailto:[EMAIL PROTECTED]
> > > Sent: Friday, June 23, 2006 3:50 PM
> > > To: [email protected]
> > > Subject: Re: [pfSense Support] Disconnections on VPN tunnel
> >
> > with CISCO
> >
> > > > Try "prefer older IPSEC SA" at system>advanced
> > >
> > > already done...is the same
> > >
> > > > Does disabling and enabling IPSEC at the pfSense solve the
> > >
> > > issue if the
> > >
> > > > cisco can't connect?
> > >
> > > Yes, it solve. disabling tunnel on Cisco and disabling and
> > > enabling IPSEC at
> > > the pfSense
> > > connection goes up again without problem.....
> > >
> > > > Also is one side of the setup at a dynamic IP and if so which one?
> > >
> > > No. both have static IP.
> > >
> > > I think this is a manual way and not automatic....
> > > At the bottom of IPsec configuration there is
> > > a field "keep alive"....does it work?
> > >
> > > ~Alvaro
> > >
> > >
> > >
> > > ----- Original Message -----
> > > From: "Holger Bauer" <[EMAIL PROTECTED]>
> > > To: <[email protected]>
> > > Sent: Friday, June 23, 2006 12:58 PM
> > > Subject: RE: [pfSense Support] Disconnections on VPN tunnel
> >
> > with CISCO
> >
> > > Try "prefer older IPSEC SA" at system>advanced. Disable and
> > > enable IPSEC at
> > > the pfSense end to make sure the new settings are applied.
> > > Does disabling
> > > and enabling IPSEC at the pfSense solve the issue if the
> >
> > cisco can't
> >
> > > connect? From the logs it looks like the cisco doesn't
> >
> > answer to the
> >
> > > connection attempt of the pfSense. Also is one side of the
> >
> > setup at a
> >
> > > dynamic IP and if so which one?
> > >
> > > Holger
> > > -----Original Message-----
> > > From: Alvaro Pietrobono [mailto:[EMAIL PROTECTED]
> > > Sent: Friday, June 23, 2006 11:33 AM
> > > To: [email protected]
> > > Subject: [pfSense Support] Disconnections on VPN tunnel with CISCO
> > >
> > >
> > > HI,
> > > I have made a VPN from Cisco VPN Concentrator
> > > to PfSense and all works fine, but when connection on Cisco
> >
> > side  go
> >
> > > down for any reason the tunnel don't succeed to establish a
> >
> > new one.
> >
> > > From cisco side all seems ok but pfsense log same errors:
> > >  racoon: INFO: request for establishing IPsec-SA was queued
> > > due to no phase1
> > > found
> > >  racoon: ERROR: phase1 negotiation failed due to time up.
> > > 88bf18f7d1e83702:0000000000000000
> > >
> > > So I have to reboot PfSense to establish a new VPN.
> > >
> > > Do you think there is a way to resolve this problem?
> > >
> > > Thanx in advance.
> > >
> > > ~Alvaro
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
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