Users Manual Part 2

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State:DOWN
Speed: 64000 bps Rear port:E11
HDLC Statistics:- ----Rx---- ----Tx----
Good frames : 30 10
Overruns | Under-
runs
: 0 0
C Line | I Line
lost
: 0 0
CRC/framing er-
rors
: 0
No buffers avail : 0
Buffer overflows : 0
Aborts : 0
Non octet aligned : 0
E1 Statistics:-
Second timer ex-
pired
: 11 Remote Alarm :0
Line Loss : 0 Framer Rx Data Over-
flow :0
Frame alignment
Loss
: Failed Framer Tx Data Under-
run :0
AIS : On Negative Rx clock
slip :0
CRC4 Error : Off Positive Rx clock
slip :0
Errored Seconds : 0 Negative Tx clock
slip :0
Bipolar Violation : 0 Positive Tx clock
slip :0
E1 Configura-
tion:-
crc4:on
crdStart:1
crd:1 ts16Skip:on Port:1 Clock:External
For E1, the E1 statistics provide a running count of errors encountered or detected on the E1 interface.
These include a count of the potential link loss errors as indicated by the front panel LEDs. For
convenience, the current E1 timeslot configuration is also shown.
Line Loss
An increasing value of this statistic indicates existence of low-level E1 electric connection issues
between the site and network equipment.
6802800U74-AP
Chapter 13: MTS Troubleshooting
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