[Mojonba]

I get this error in the system log

The IP Security policy for ISAKMP/Oakley specified an encryption algorithm that is invalid due to export cryptography restrictions. All 3DES encryption used by ISAKMP/Oakley is weakened to standard DES encyption. Generally, this is benign. ISAKMP/Oakley will still be able to negotiate IP security parameters, and protect that negotiation with DES encryption. This should only be of concern if you demand that the ISAKMP/Oakley negotiation be protected with 3DES encryption. If this is the case, please contact your network administrator.

I don't know if this will affect me or is this for encrypted networks? How can I enable it?

[Battleship]

That means too much ultra-violet light. j/k
Sorry man have no dea what that means.