Hi All

   IPv6 Peer1 ------------------ IPv6 Peer 2
     
   I have one question, for IKE IPv6 Solution.   
   Assume in  IPsec6 Policy I have configure Source IPv6 Address and 
   Destination IPv6 Address as Traffic selector, now IPSEC SA is not yet 
   establish.    
   When IKE Triggers, SA Negotiation and that time for peer address, ND not 
   yet done.
    
   In this condition, Initiator starts NS to resolve Peer Address,   
   Other end replies with NA, which is a Uncast packet   Now this unicast 
   packet is comes under IPsec6 policy, So Peer2 can not send it un-
   encrypted, and for encryption SA is not yet ready. 

   Even if Peer2 sends un-encrypted packets , this NA packet may drop in 
   Peer1, as it matches IPsec Policy and still packet is un-encrypted. 

   So, Is there any standard to handle such scenario? Else we need to 
   update standard to Support IPSEC6/IKE6.  

With Regards
Syed Ajim
    
   


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