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2.2.49 FW_IP_VERSION

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This enumeration is used to represent the two current IP protocol versions in use: IP version 4 and IP version 6.

 typedef  enum _tag_FW_IP_VERSION
 {
   FW_IP_VERSION_INVALID = 0,
   FW_IP_VERSION_V4,
   FW_IP_VERSION_V6 = 2,
   FW_IP_VERSION_MAX = 3
 } FW_IP_VERSION;

FW_IP_VERSION_INVALID:  This value MUST NOT be used. It is defined for simplicity in writing IDL definitions and code. This symbolic constant has a value of 0.

FW_IP_VERSION_V4:  This value represents IPv4. This symbolic constant has a value of 1.

FW_IP_VERSION_V6:  This value represents the IPv6. This symbolic constant has a value of 2.

FW_IP_VERSION_MAX:  This value and values that exceed this value are not valid and MUST NOT be used. It is defined for simplicity in writing IDL definitions and code. This symbolic constant has a value of 3.