// Copyright (c) 2005 DMTF.  All rights reserved.
   [Association, Version ( "2.8.0" ), 
    UMLPackagePath ( "CIM::IPsecPolicy" ), 
    Description ( 
       "PeerGatewayForTunnel identifies an ordered list of security "
       "gateways to be used in negotiating and constructing a tunnel. "
       "A security gateway is simply a particular instance of "
       "RemoteServiceAccessPoint." ), 
    MappingStrings { "IPSP Policy Model.IETF|PeerGatewayForTunnel" }]
class CIM_PeerGatewayForTunnel : CIM_Dependency {

      [Override ( "Antecedent" ), 
       Description ( 
          "The security gateway for the SA. Note that the absense "
          "of this association indicates that: \n"
          "- When acting as a responder, IKE will accept phase 1 "
          "negotiations with any other security gateway \n"
          "- When acting as an initiator, IKE will use the "
          "destination IP address (of the IP packets which "
          "triggered the SARule) as the IP address of the peer IKE "
          "entity." ), 
       MappingStrings { 
          "IPSP Policy Model.IETF|PeerGatewayForTunnel.Antecedent" }]
   CIM_RemoteServiceAccessPoint REF Antecedent;

      [Override ( "Dependent" ), 
       Description ( 
          "The IPsecTunnelAction that requires a security gateway." ), 
       MappingStrings { 
          "IPSP Policy Model.IETF|PeerGatewayForTunnel.Dependent" }]
   CIM_IPsecTunnelAction REF Dependent;

      [Description ( 
          "SequenceNumber indicates the ordering to be used when "
          "selecting a PeerGateway instance for an "
          "IPsecTunnelAction. Lower values are evaluated first." ), 
       MappingStrings { 
          "IPSP Policy Model.IETF|PeerGatewayForTunnel.SequenceNumber" }]
   uint16 SequenceNumber;


};