12713020-002-2 Revision D – April 2004 SSU-2000 User’s Guide 309
TL1 Command Interface
SET-PRMTR-LRM:[tid]:[aid]:
ctag::[enable],[lbo],
[slip],[bpv],[flt];
Valid aid code: ALL, SxA[y[-z]]
This command sets the LRM port
enable = {ON|OFF} for enabled or disabled
lbo = line build-out setting in feet {133|266|399|533| 655} for
DS1 outputs
slip = {0|1–255} allows you to set the slip error threshold in
any 24 hour period. If the value is zero, the slip accumulated
error counts are cleared.
bpv = {CLR|NOP}. CLR clears the BPV error count and
accumulated error ratio. NOP is an empty field with no
operation
flt = {AIS|SQUELCH}. It defines side 1 output generation
when the LRU has a loss of signal on side 1 input, loss of all
reference sources (PLL unlock), or if the input signal’s
frequency has exceeded the LRU’s ability to retime data.
SET-PRMTR-LRMCID:
[tid]:[aid]:ctag::[cid];
Valid aid code: ALL, SxA[y[-z]]
This command sets the LRM port circuit id (CID). CID is a 0 to
43 character string with all ASCII printable characters.
SET-PRMTR-MTIE:[tid]:[aid]:
ctag::{EL1|EL2|CL1|CL2},
[t10],[t100],[t1k],[t10k],
[t100k];
Valid aid code: ALL, S1Ay[-z]
This command sets the input MTIE alarm thresholds EL1or
EL2 and the clear thresholds CL1 or CL2 for the designated
input.
Threshold settings t10 through t100k are the error limits in
nanoseconds for the measurement time period.
With the aid of ALL (or null) the specified parameters are set
for all inputs.
Table B-6. TL1 Set Commands (Continued)
Command Description
Fault CTA Installed CTA Not Installed
Side 1 LOS FLT STRATEGY FLT STRATEGY
PLL Unlock CTA Engaged FLT STRATEGY
Excessive Input
Frequency
FLT STRATEGY FLT STRATEGY
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