The SGW failure report provides a list of the last 10 AN-GWs that failed and the corresponding time stamps.
To view the failure report:
The IP address for the SGW.
The UTC date and time the specified SGW failed.
The current status for the specified SGW (that is, up or down).
You can customize the information displayed by using the Filter list to display information by SGW IP address and by Status.
You can display the report in a format suitable for printing. Click Printable Format; an SGW Failure Reports window opens.
You can save the report in comma-separated value (CSV) format, suitable for importing into a spreadsheet application. Click Save as CSV. A file named report.csv is generated, and a standard File Download window opens, so you can save or open the file.
You can save the report as a Portable Document Format (PDF) file, suitable for storage or online display. Click Export PDF. A file named report.pdf is generated, and a standard File Download window opens, so you can save or open the file.