anchor.diff:      (assertOnlyFields [
         "Table"
       ])
  +    (assertInt "Table")
       (assertMinimum "Table" 0)
     ];
   
  
positive.code:       "DHCPServer"
        "LinkLocalAddressing"
        "IPv4LLRoute"
        "IPv6Token"
        "LLMNR"
        "MulticastDNS"
  
negative.code:     (assertValueOneOf "RemoteChecksumTx" boolValues)
      (assertValueOneOf "RemoteChecksumRx" boolValues)
      (assertValueOneOf "GroupPolicyExtension" boolValues)
      (assertValueOneOf "GenericProtocolExtension" boolValues)
      (assertRange "FlowLabel" 0 1048575)
      (assertValueOneOf "IPDoNotFragment" (boolValues + ["inherit"]))
    ];
  
    checkTunnel = checkUnitConfig "Tunnel" [
  