We have 2 loggers currently presenting us with 240 channels, unfortunately some 50 of them are showing LOS/NOS which I am unable to change. I have checked the phones and cabling with known good channels successfully. Is there any other tests I can do or actions I can take.
Switch is Ericsson MD110.
Also have some that are showing continuous line activity and playing noise when monitored.
I have the call out with Nice awaiting their response but any ideas would be appriciated before me has to re jumper the lot and swap krone strips out.
Switch is Ericsson MD110.
Also have some that are showing continuous line activity and playing noise when monitored.
I have the call out with Nice awaiting their response but any ideas would be appriciated before me has to re jumper the lot and swap krone strips out.