NOTE
In the current release the PM/TM feature is applicable only for modular Base Stations. It is not applicable for Micro Base Stations.
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NOTE |
In the current release the PM/TM feature is applicable only for modular Base Stations. It is not applicable for Micro Base Stations. |
The PM/TM feature enable managing the collection of Performance Monitoring and Traffic Monitoring data. When enabled, traffic (transferred data) information and performance (link quality indicators) statistics are collected by the device and stored in dedicated files that can be retrieved by the network management system or any other external application, using TFTP. Whenever a new file is generated, a suitable trap is sent. Analysis of the data can be used for various purposes such as calculating capacity utilization and oversubscription, radio planning and problem identification. Each file contains the accumulated traffic data and the per SU performance statistics for a 15 minutes interval. For certain radio planning purposes requiring higher resolution of performance statistics, it is possible to request that the 15 minutes file will include also per SU performance statistics for one minute intervals.
The PM/TM parameters are:
Parameter |
Description |
Status |
Allows enabling or disabling the PM/TM feature. |
Mode |
Enables selection between Basic and Advanced modes of collecting traffic data and performance statistics. In Basic mode, each file contains all the relevant data for 15 minutes intervals, and up to the last four files may be stored in the NPU. In Advanced mode each file contains also performance statistics for 1 minute intervals, and the NPU may store the last two files. |
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