Covid 19 Update: Given the current global situation, we have paused the delivery of our LiveOnsite courses, but our LiveOnline and OnlineAnytime Packages remain unaffected. Browse over 50 online courses in our course catalogue, or get in touch to register your interest in future LiveOnsite courses when we are able to safely resume in person training.

ePDG - evolved Packet Data Gateway

The ePDG provides access to PS domain services to WLAN UEs. For interaction with the LTE EPC (Evolved Packet Core), an ePDG (Evolved PDG) may be utilised. General responsibilities include IP address management, support for MIP (Mobile IP), QoS enforcement, lawful intercept and security.


  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

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