About this document

Huawei CHR Logging and Analysis Guide by ti3209 is a document available to read on EtoBox.

Huawei CHR is a trace logging feature that collects call and cell information from every call in the network. The CHR file contains user call details like setup, handover, release along with radio measurements. It helps network operators perform optimization tasks like abnormal call analysis, neighbor identification, and coverage analysis. CHR recording is automatically enabled in the RNC and stored in BAM folders, and specialized tools are required to analyze the binary CHR files.

Author

ti3209

Language

EN