ADC ICX-250 Switch User Manual


 
66 ICX-250 Diagnostics LED Indicators
ADCP-62-023 Issue 1, September 1998
© 1998, ADC Telecommunications, Inc.
Data Port 1 - Test Pattern Sync
(
Green LED
)
ICX-250 - Front Panel
ICX-250
1357911131517192123
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 / 2Off / QRSS
T1 Status
T1 Loop
Test Pattern
Test Pattern
T1 Test
Self Check
11287-A
ON: Sync
A Green LED indicates that the
test pattern received by the
Data Port (1 or 2) pattern
detector matches the pattern
generated by the system.
OFF: No Sync
Test Pattern
1 Off 2