User Guide

Chapter 8: Monitoring 18
8.3 logging
eNodeB and MME generate log files under /tmp/ directory (enb0.log, ims.log and mme.log)
that could be used for further analysis and debugging.
The verbosity if these logs can be customized by modifying the log_options field available in
the enb.cfg and mme.cfg configuration files (See lteenb.pdf or ltemme.pdf for more details).
Note: We recommend to activate physical layer debug traces by adding phy.level=debug in your
eNodeB config file.
8.4 Real time logging
The LTE web interface allows to analyze Amarisoft LTE software logs and get real time infor-
mation from the system.
For more details about the Graphical user interface please refer to ltewww.pdf document avail-
able under Extranet.