Cisco ASR 1000 Series

Clock Source is Internal
Equipment customer loopback
Data in current interval (204 seconds elapsed):
2 Line Code Violations, 6 P-bit Coding Violation
0 C-bit Coding Violation, 1 P-bit Err Secs
1 P-bit Severely Err Secs, 1 Severely Err Framing Secs
0 Unavailable Secs, 1 Line Errored Secs
1 C-bit Errored Secs, 1 C-bit Severely Errored Secs
0 Severely Errored Line Secs
0 Far-End Errored Secs, 0 Far-End Severely Errored Secs
11 CP-bit Far-end Unavailable Secs
0 Near-end path failures, 1 Far-end path failures
0 Far-end code violations, 10 FERF Defect Secs
0 AIS Defect Secs, 0 LOS Defect Secs
T1 1 is down
timeslots: 1-24
FDL per AT&T 54016 spec.
Transmitter is sending LOF Indication.
Receiver is getting AIS.
Framing is ESF, Clock Source is Internal
Data in current interval (202 seconds elapsed):
0 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs
9 Unavail Secs, 0 Stuffed Secs
5 Near-end path failures, 0 Far-end path failures, 0 SEF/AIS Secs
T1 2
Not configured.
T1 3
Not configured.
The following example shows an output of the show controllers sonet command on a Cisco ASR 1000 Series
Aggregation Services Router with a 1-Port Channelized STM-1/OC-3 SPA installed in slot 1:
Router# show controllers sonet 1/0/0
SONET 1/0/0 is up.
Hardware is SPA-1XCHSTM1/OC3
IO FPGA version: 1.7, HDLC Framer version: 0
T3/T1 Framer(1) version: 1
Sonet/SDH Framer version: 0
SUBRATE FPGA version: 1.4
HDLC controller available FIFO buffers 3760
Applique type is Channelized Sonet/SDH
Clock Source is Line
Medium info:
Type: Sonet, Line Coding: NRZ,
SECTION:
LOS = 0 LOF = 0 BIP(B1) = 85
SONET/SDH Section Tables
INTERVAL CV ES SES SEFS
23:15-23:20 0 0 0 0
23:00-23:15 0 0 0 0
22:45-23:00 85 1 1 0
Total of Data in Current and Previous Intervals
22:45-23:20 85 1 1 0
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Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
222 OL-14127-17
Overview of the Serial SPAs
Examples of the show controllers Command