Main Processes [Документация VAS Experts]
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    en:dpi:epdg:basic_processes [2024/09/26 15:29] – created - external edit 127.0.0.1en:dpi:epdg:basic_processes [2026/03/12 08:09] (current) – elena.krasnobryzh
    Line 27: Line 27:
     When operating using the S5/S8 interface, client requests are used similar to the SGW component. When operating using the S5/S8 interface, client requests are used similar to the SGW component.
      
    -When operating using the S2b interface, client requests of the EPDG component are used.+When operating using the S2b interface, client requests of the ePDG component are used.
      
    -When interacting with the PGW component, the gateway uses the selected interface to create GTP-U tunnels via the GTP-C protocol for authorized gateway clients between the EPDG and the packet network served by the PGW. Traffic exchange between associated SWn tunnels of gateway clients and GTP-U tunnels is provided via the GTP-U protocol according to specified QoS.+When interacting with the PGW component, the gateway uses the selected interface to create GTP-U tunnels via the GTP-C protocol for authorized gateway clients between the ePDG and the packet network served by the PGW. Traffic exchange between associated SWn tunnels of gateway clients and GTP-U tunnels is provided via the GTP-U protocol according to specified QoS.
      
     Interaction requests with the PGW component via the GTP-C protocol can be load-balanced across client connections to multiple servers. Interaction requests with the PGW component via the GTP-C protocol can be load-balanced across client connections to multiple servers.