Proposed Extensions:AGGREGATE/GPI Session +-------------+-------------+-------------+-------------+ | IPv4 Session Address (4 bytes) | +-------------+-------------+-------------+-------------+ | /////////// | Flags | ///////// | DSCP | +-------------+-------------+-------------+-------------+ +-------------+-------------+-------------+-------------+ | IPv4 DestAddress (4 bytes) | +-------------+-------------+-------------+-------------+ | Protocol ID | Flags | vDstPort | +-------------+-------------+-------------+-------------+ +-------------+-------------+-------------+-------------+ | IPv4 DestAddress (4 bytes) | +-------------+-------------+-------------+-------------+ | Protocol ID | Flags | vDstPort | DSCP | +-------------+-------------+-------------+-------------+ RFC3175 Aggregate-IPv4 Session RFC2207 IPv4/GPI Session Proposed Aggregate/GPI Session = Union (RFC3175 Session, RFC2207 Session) |