DiffServ code points.
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// // DiffServ code points. // enum DSCP { // Best Effort DSCP_BE = 0; // Assured Forwarding, RFC 2597 DSCP_AF11 = 0x0A; // 001010 DSCP_AF12 = 0x0C; // 001100 DSCP_AF13 = 0x0E; // 001110 DSCP_AF21 = 0x12; // 010010 DSCP_AF22 = 0x14; // 010100 DSCP_AF23 = 0x16; // 010110 DSCP_AF31 = 0x1A; // 011010 DSCP_AF32 = 0x1C; // 011100 DSCP_AF33 = 0x1E; // 011110 DSCP_AF41 = 0x22; // 100010 DSCP_AF42 = 0x24; // 100100 DSCP_AF43 = 0x26; // 100110 // Expedited Forwarding, RFC 2598 DSCP_EF = 0x2E; // 101110 // Class Selector Code Points, RFC 2474 DSCP_CS1 = 0x08; // 001000 DSCP_CS2 = 0x10; // 010000 DSCP_CS3 = 0x18; // 011000 DSCP_CS4 = 0x20; // 100000 DSCP_CS5 = 0x28; // 101000 DSCP_CS6 = 0x30; // 110000 DSCP_CS7 = 0x38; // 111000 // upper bound (exclusive) DSCP_MAX = 0x40; }