Section: 10.5.6.11 Packet Flow Identifier
Content: The Packet Flow Identifier (PFI) information element indicates the Packet Flow Identifier for a Packet Flow Context. The Packet Flow Identifier is a a type 4 information element with 3 octets length. The Packet Flow Identifier information element is coded as shown in figure 10.5.143/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ]  and table 10.5.161/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] . Figure 10.5.143/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] : Packet Flow Identifier information element Table 10.5.161/3GPP TS 24.008[ Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 ] : Packet Flow Identifier information element