Bandwidth limit is 44210, DSU mode 0, Cable length is 10 feet
rx FEBE since last clear counter 0, since reset 0
Data in current interval (820 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
0 Line Errored Secs, 0 C-bit Errored Secs, 0 C-bit Sev Err Secs
0 Severely Errored Line Secs
0 Far-End Errored Secs, 0 Far-End Severely Errored Secs
0 CP-bit Far-end Unavailable Secs
0 Near-end path failures, 0 Far-end path failures
0 Far-end code violations, 0 FERF Defect Secs
0 AIS Defect Secs, 0 LOS Defect Secs
Data in Interval 1:
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
The following example shows an output of the show controllers serial command on a Cisco ASR 1000 Series
Router with a 2-Port Clear-Channel T3/E3 SPA installed in slot 2:
Router# show controllers serial 2/2/0
Serial1/0/1 - (SPA-8XT3/E3) is up
Current mode is T3
Framing is c-bit, Clock Source is Line
Bandwidth limit is 44210, DSU mode 0, Cable length is 10 feet
rx FEBE since last clear counter 0, since reset 0
Tabular MIB:
INTERVAL LCV PCV CCV PES PSES SEFS UAS LES CES CSES
01:30-01:36 0 0 0 0 0 0 0 0 14 14
01:15-01:30 1 0 0 0 0 0 1 1 0 0
Total 1 0 0 0 0 0 1 1 0 0
No alarms detected.
No FEAC code is being received
MDL transmission is disabled
The following example shows an output of the show controllers command on a Cisco ASR 1000 Series
Router with an 8-Port Channelized T1/E1 SPA installed in slot 0:
Router# show controllers e1 0/3/0 brief
E1 0/3/0 is up.
Applique type is SPA-8XCHT1/E1
No alarms detected.
alarm-trigger is not set
Framing is crc4, Line Code is HDB3, Clock Source is Line.
Data in current interval (571 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, 0 Unavail Secs
Total Data (last 24 hours)
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, 0 Unavail Secs
The following example shows an output of the show controllers command on a Cisco ASR 1000 Series
Router with a 4-Port Channelized T3 SPA installed in slot 2:
Router# show controllers t3
T3 2/0/0 is up.
Hardware is SPA-2XCT3/DS0
IO FPGA version: 2.7, HDLC Framer version: 0
T3/T1 Framer(1) version: 2
SUBRATE FPGA version: 1.4
HDLC controller available FIFO buffers 4084
Applique type is Channelized T3/T1
No alarms detected.
MDL transmission is disabled
FEAC code received: No code is being received
Framing is C-BIT Parity, Line Code is B3ZS, Cablelength is 224
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Everest 16.5
OL-14127-17 221
Overview of the Serial SPAs
Examples of the show controllers Command