Symmetricom SSU-2000 Technical Reference

Chapter 2 TL1 Reference
Retrieve DS1 LRM Parameters
54 SSU-2000 Technical Reference 12713020-003-2 Revision F.01 – January 2007
Retrieve DS1 LRM Parameters
This command returns the DS1 Line Re-Timing Module settings.
Syntax
RTRV-PRMTR-LRM:[tid]:[aid]:ctag;
Response Format
^^^"aid:enable,lbo,slip,flt" <cr lf>
where:
 aid = module or port access identifier
 enable = module or port is enabled [ON | OFF]
 lbo = Line Build-Out length setting of [133 | 266 | 399 | 533 | 655] feet for DS1
outputs
 slip = slip error threshold in any 24 hour period
 flt = fault strategy [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.
Related Commands
Set DS1 LRM Parameters, on page 144
Parameter Value Description
[aid] ALL Retrieves the parameters from all DS1 Line Re-Timing
modules in the shelf.
SxAy[-z]
Retrieves parameters from the specified DS1 Line
Re-Timing module [or port].
Fault CTA Installed CTA Not Installed
Side 1 LOS Fault Strategy Fault Strategy
PLL Unlock CTA Engaged Fault Strategy
Excessive Frequency Input Fault Strategy Fault Strategy

Symmetricom SSU-2000 Specifications

General

Brand	Symmetricom
Model	SSU-2000
Category	Power Supply
Language	English