hi,
sorry for my english.
after a few hours the VPN connection drops.
i see this mail log:
Oct 20 22:41:01 - [VPN Log]: ERROR: "ufficio" #20: pfkey write() of SADB_X_ADDFLOW message 97 for flow %trap failed. Errno 14: Bad address
---------
Oct 20 22:41:01 - [VPN Log]: ERROR: "ufficio": pfkey write() of SADB_X_DELFLOW message 100 for flow int.0@0.0.0.0 failed. Errno 14: Bad address Oct 20 22:41:02 - IPSEC EVENT: KLIPS device ipsec0 shut down.
Oct 20 22:41:10 - [VPN Log]: ERROR: "ufficio" #2: pfkey write() of SADB_X_ADDFLOW message 13 for flow %trap failed. Errno 14: Bad address Oct 20 22:41:10 - [VPN Log]: ERROR: "ufficio": pfkey write() of SADB_X_DELFLOW message 16 for flow int.0@0.0.0.0 failed. Errno 14: Bad address Oct 20 22:41:11 - IPSEC EVENT: KLIPS device ipsec0 shut down.
however, even if the connection is up, I can't have a reliable communication, between the two branches of my office
thank-you for your help