D-Link DVG-N5412SP User Manual page 96

DVG-N5412SP User's Manual
3-3-6-3 FXS Inward Self Test
MAINTENANCE → Diagnostics → Inward Test
It allows operator to verify if it is some problem on the FXS chip set.
Enable: Select the lines you want to test.
Including Channel In Used: Since the line test will interrupt a talking call, that DVG-N5412SP will ignore
the in used line. If you would like to test all the lines you select even it is in used, please tick this item.
Test: Click start to test.
ACO: Clear alarm indication of the last test result.
D-Link Systems, Inc.
MAINTENANCE
96