Hello, 

I am configuring a IPSec/LAN-to-LAN VPN between my FW--1 and a Cisco VPN 
Concentrator 3000 after replacing a R60 FW-1 with the tunnel working.

I've created the vpn community with the following specs:

Phase 1 SA Attribute Decode for Transform # 1:   Encryption Alg:Triple-DES (5)  
 Hash Alg:MD5 (1)   Auth Method:Preshared Key (1)   DH Group: Oakley Group 2 
(2)   Life Time:86400 seconds

Phase 2 Triple-DES (3) DH Group:Oakley Group 2 (2)   Life Time:28800 seconds   
HMAC Algorithm:MD5 (1)   Encapsulation:Tunnel (1)

And even after changing the largest ipsec subnets, with the exactly the same 
vpn domain as it was working in the other FW-1 r60, changing the configuration 
to pair of subnets and pair of hosts, we keep getting this errors:

1

Number:                             617913
Date:                                    29Jan2009
Time:                                    8:38:46
Product:                              VPN-1 Power/UTM
VPN Feature:                    IKE
Interface:                           daemon
Origin:                                  firewall
Type:                                    Log
Action:                                 Key Install
Source:                                firewall 
Destination:                      cisco
Encryption Scheme:       IKE
VPN Peer Gateway:      cisco
IKE Initiator Cookie:      bf9b17fdf99df6f6
IKE Responder Cookie: eb795f46dfdff6cf
Encryption Methods:                    3DES + MD5, Pre shared secrets
Community:                      VPN_community
Subproduct:                      VPN
Information:                     IKE: Main Mode completion [UDP].


2

Number:                             617914
Date:                                    29Jan2009
Time:                                    8:38:46
Product:                              VPN-1 Power/UTM
VPN Feature:                                   IKE
Interface:                          daemon
Origin:                                  firewall
Type:                                    Log
Action:                                 Key Install
Source:                                cisco
Destination:                     firewall
Encryption Scheme:                      IKE
VPN Peer Gateway:                      cisco
IKE Phase2 Message ID:               4b54s3dff4b
Subproduct:                     VPN
Information:                                     IKE: Informational Exchange 
Received Delete IKE-SA from Peer: cisco
                                               Cookies: 
fd179bbffdfsd6d699f9-465f79ebsdfcfsf68d22
 

On the cisco side we got some log's that said the phase 1 was complete, 
accpepted the ipsec proposal of the second phase and then delete sa.

Any ideas that could help?

Thank you

Best Regards,
Miguel Ferreira   



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