[j-nsp] Help with vpn srx - asa

[bizza]

Hi,
I have some problem in to configure a vpn between a srx and a cisco asa.
This is my configuration:

    ike {
        proposal trans-vpn {
            authentication-method pre-shared-keys;
            dh-group group5;
            authentication-algorithm sha-256;
            encryption-algorithm aes-256-cbc;
            lifetime-seconds 86400;
        }
        policy ike_pol_vpn2remote {
            mode main;
            proposals trans-vpn;
            pre-shared-key ascii-text "1234567899"; ## SECRET-DATA
        }
        gateway gw_vpn2remote {
            ike-policy ike_pol_vpn2remote;
            address X.Y.W.Z;
            local-identity inet A.B.C.D;
            external-interface fe-0/0/7.0;
            version v1-only;
        }
    }
    ipsec {
        policy ipsec_pol_vpn2remote {
            proposal-set compatible;
        }
        vpn vpn2remote {
            bind-interface st0.0;
            ike {
                gateway gw_vpn2remote;
                ipsec-policy ipsec_pol_vpn2remote;
            }
            establish-tunnels immediately;
        }
    }

And in the asa side remote IT tech said that configuration is the
same: encryption, hash, lifetime, group, ecc..

In /var/log/kmd I found:
Mar  5 12:51:27   IKEv1 Error : Timeout
Mar  5 12:52:06   IKEv1 Error : No proposal chosen
Mar  5 12:52:27   IKEv1 Error : Timeout
Mar  5 12:52:41   IKEv1 Error : No proposal chosen
Mar  5 12:53:13   IKEv1 Error : No proposal chosen
Mar  5 12:53:27   IKEv1 Error : Timeout
Mar  5 12:53:47   IKEv1 Error : No proposal chosen
Mar  5 12:54:27   IKEv1 Error : Timeout
Mar  5 12:54:30   IKEv1 Error : No proposal chosen
Mar  5 12:55:08   IKEv1 Error : No proposal chosen


Any hints?

Regards
Marco
-- 
bizza