[Openswan Users] again with pix

[lean]

Yestarday everything went well... except from the interface ipsec0 that 
I really don't know how to make.
However, the SA was creating well.
Today, it stops here:

root at lean:~# ipsec auto --up pix
104 "pix" #1: STATE_MAIN_I1: initiate
003 "pix" #1: received Vendor ID payload [draft-ietf-ipsec-nat-t-ike-03] 
method set to=108
003 "pix" #1: received Vendor ID payload 
[draft-ietf-ipsec-nat-t-ike-02_n] meth=106, but already using method 108
106 "pix" #1: STATE_MAIN_I2: sent MI2, expecting MR2
003 "pix" #1: received Vendor ID payload [XAUTH]
003 "pix" #1: received Vendor ID payload [Dead Peer Detection]
003 "pix" #1: received Vendor ID payload [Cisco-Unity]
003 "pix" #1: ignoring unknown Vendor ID payload 
[a2fc967e96b39d6d79fdd6656afcbab5]
003 "pix" #1: NAT-Traversal: Result using 
draft-ietf-ipsec-nat-t-ike-02/03: peer is NATed
108 "pix" #1: STATE_MAIN_I3: sent MI3, expecting MR3

but, I swear, the conf are the SAME as yestarday!!!
It's really absurd