5G Architecture
5G-UPF Overview
Features and Functionality
UPF 1:1 Redundancy
APN ACL Support
Bulk Statistics Support
Collection and Reporting of Usage Data over N4 Interface
Control Plane-Initiated N4 Association Support
Charging Support
Deep Packet Inspection and Inline Services
Feature Summary and Revision History
Feature Description
How it Works
Supported Inline Services
Application Detection and Control
Content Filtering
Event Data Records
Feature Description
How It Works
Configuring Event Data Records
Configuring EDRs on UPF
Configuration to Enable EDR Module
Monitoring and Troubleshooting
L7 Protocol
Tethering Detection
URL Blacklisting
Configuring the Static and Pre-Defined Rules
Configuring ACS Ruledef for L7 Protocols for DPI
Charging Action Configuration for L7 Protocols for DPI
Dynamic and Static PCC Rules
GTP-U Support
Idle Mode Buffering and Paging
N3 Transfer of PDU Session Information
N4 Interface Compliance with 3GPP Specification (Dec-2018)
N4 Interface Configuration
N4 Session Management, Node Level, and Reporting Procedures
UPF Ingress Interface
UPF Local Configuration
UPF Reporting of Load Control Over N4 Interface
Session Recovery
Voice over New Radio
Troubleshooting Information
UPF Sample Basic Configuration
Configuring Event Data Records
Configuring EDRs on UPF
Configuration to Enable EDR Module