H3C Technologies H3C Intelligent Management Center - Manual (Page 547)

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{
Statistics—Select the type of spectrum analysis monitor information to record and export.
Options are FFT, FFT Cycle, and Swept Spectrogram.
{
Radio ID—Select the ID of the radio for spectrum analysis monitoring.
5. Click Monitor.
WSM collects and displays monitor statistics in graphs and charts.
6. At the upper right of the graph, click the Start Recording icon .
7. At the upper right of the graph, click the Stop Recording icon .
8. At the upper right of the graph, click the Save Recordings icon .
The Download Exported Template File dialog box appears.
NOTE:
If the Internet Explorer browser is used, select Tools > Internet Options > Security > Internet >
Custom level > Downloads, and enable Automatic Prompting for file downloads before exporting
files.
9. Click Export Result.
The Download Exported Template File dialog box appears.
10. Click Save.
11. Click OK.
Viewing spectrum analysis monitor history
1. Click the Service tab.
2. From the navigation tree, select WLAN Manager > Spectrum Guard.
The Spectrum Guard page appears.
3. On the AP Spectrum Analysis list, click the Spectrum Analysis Monitor History link.
The Spectrum Analysis Monitor History window appears.
4. Configure the following parameters:
{
Statistics—Select the type of the spectrum analysis monitor information.
{
Select File—For Select File, do one of the following:
− Enter the absolute path of the file.
− Click Browse to open the file.
{
Start Time—For Start Time, do one of the following:
− Enter the start time of the history data, in the format of YYYY-MM-DD hh:mm.
− Click the Calendar icon to select a start time.
{
Stop Time—For Stop Time, do one of the following:
− Enter the end time of the history data, in the format of YYYY-MM-DD hh:mm.
− Click the Calendar icon to select an end time.
If you do not specify either the start time or the stop time, the system displays all data of the
file.
5. Click Query.