![VoIP GW-522FW User Manual Download Page 17](http://html1.mh-extra.com/html/voip/gw-522fw/gw-522fw_user-manual_1044817017.webp)
VoIP Wireless Router User’s Manual
17
2-2-2 FXS Inward Self Test
FXS Line Diagnostics
Æ
Inward Self Test
It allows operator to verify if it is some problem on the FXS chip set.
Enable:
Select the lines you want to test.
Enforced Test:
Since the line test will interrupt a talking call, that VoIP Router 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.