Filter
Top Products
135
Chapter 9 Diagnostics
Chapter contents
Introduction........................................................................................................................................................136
Ping.....................................................................................................................................................................136
Software Upgrades...............................................................................................................................................136
Configuration ...............................................................................................................................................136
Procedure ......................................................................................................................................................136
Operating Local Analog Loopback (LAL)—Serial Port Loop...............................................................................137
Operating Remote Digital Loopback (RDL)—DSL Loop...................................................................................137
T1/E1 Diagnostics...............................................................................................................................................138
Network Loop ..............................................................................................................................................138
T1/E1 Local Loop .........................................................................................................................................139
QRSS—BIT Error Rate Diagnostics .............................................................................................................140
T1/E1 connection Status ..............................................................................................................................141
Alarms .....................................................................................................................................................141
Transceiver Status. ..................................................................................................................................141
FDL statistics (T1 only) ..........................................................................................................................141
E1/T1 DS0 Monitor ...............................................................................................................................141
BIT Error Rate (V.52) Diagnostics......................................................................................................................142