VPN Tunnel

Hi.
I´m try to build a vpn ipsec tunnel between two monowall boxes.

my config is :
*
monowall 1*

wan static ip (82.154.xxx.xxx)
lan subnet 10.0.0.1

Nat-T- Enable Nat Transversal
remote subnet 192.168.3.1/24
remote gateway - xxx.dyndns.org

Phase1
negotiatin mode - aggressive
My identifier - my ipadress - 82.154.xxx.xxx
encryption algorithm - 3ds
hash algorithm - sha1
dh key group - 2
lifetime - 86400
authentication method - pre-shared key
pre-shared key - 12345678

Phase 2
protocol - ESP
Encryption algorithms - Blowfish
Hash algorithms - SHA1
PFS key group - 2
Lifetime - 86400

*monowall 2*

wan dynamic ip (xxxxx.dyndns.org)
lan subnet 192.168.3.1

**
Nat-T- Enable Nat Transversal
remote subnet 10.0.0.1/8
remote gateway - 82.154.xxx.xxx

Phase1
negotiatin mode - aggressive
My identifier - Domain Name - xxx.dyndns.org
encryption algorithm - 3ds
hash algorithm - sha1
dh key group - 2
lifetime - 86400
authentication method - pre-shared key
pre-shared key - 12345678

Phase 2
protocol - ESP
Encryption algorithms - Blowfish
Hash algorithms - SHA1
PFS key group - 2
Lifetime - 86400

But doesn´t work. When i do ping 192.168.3.1, says network unreachable

this is the logs.

Jun 30 09:34:10 racoon: INFO: 10.0.0.254[4500] used as isakmp port (fd=13)  Jun
30 09:34:10 racoon: INFO: 10.0.0.254[4500] used for NAT-T  Jun 30
09:34:38 racoon:
INFO: IPsec-SA request for 66.28.22.88 queued due to no phase1 found.  Jun
30 09:34:38 racoon: INFO: initiate new phase 1 negotiation:
82.154.249.173[500]<=>66.28.22.88[500]  Jun 30 09:34:38 racoon: INFO: begin
Aggressive mode.  Jun 30 09:35:09 racoon: ERROR: phase2 negotiation failed
due to time up waiting for phase1. ESP 66.28.22.88[0]->82.154.249.173[0]  Jun
30 09:35:09 racoon: INFO: delete phase 2 handler.  Jun 30 09:35:28 racoon:
ERROR: phase1 negotiation failed due to time up.
d56c4e91e6c68b35:0000000000000000
Can you help-me


Nuno