ADC ICX-250 Manuel D’Utilisation
68 ICX-250 Diagnostics
LED Indicators
ADCP-62-023
Issue 1, September 1998
© 1998, ADC Telecommunications, Inc.
FXS Channel Status - FXS N Connection
(Green LED)
ICX-250 - Front Panel
ICX-250
1 3 5 7 9 11 13 15 17 19 21 23
2 4 6 8 10 12 14 16 18 20 22 24
FXS Status Channel
Data Loop 2
Lcl. / Off / Net.
Data Loop 1
Lcl. / Off / Net.
T1 Loop
Net. / Off / Lcl.
1 / Off / 2
Off / QRSS
T1 Status
T1 Loop
Test Pattern
Test Pattern
T1 T
est
Self Check
11289-A
BLINKING: Call Processing
ON: Connected
OFF: Idle
1 3 5 7 9 11 13 15 17 19 21 23
2 4 6 8 10 12 14 16 18 20 22 24
FXS Status Channel