Limitations
The EDR Logging feature has the following limitations:
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Event record generation does not work for the following scenarios:
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All handover (HO) procedures except Xn HO, N2 HO, 5G to 4G HO, 4G to 5G HO, 5G to Wi-Fi HO, and Wi-Fi to 5G HO
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Idle-Active transition
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Active-Idle transition
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4G PDN modification
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The SMF supports only IMSI (SUPI)-based EDR reporting.
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The SMF currently supports EDR generation in CSV format. The EDR file storage format is not configurable.
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This feature is not applicable to a procedure that does not send a response explicitly to an incoming request.