ADTRAN T200 H4TU-R Ses-L, Uas-L, Loss-L, Pdvs-L, B8ZS-L, Es-P, Ses-P, Uas-P, Sas-P, Cv-P

Abbreviations used in the Performance History screens are defined in Performance Data Definitions screens (Figure 14 and Figure 15).

Line related definitions are shown in Figure 14 while Path related definitions are provided in Figure 15.

Circuit	ID:		10/01/03 09:29:45
		Performance Data Definitions
H4TUC, H4TUR, and H4R LOOP Related:			HDSL4 Framing
ES-L		Errored Seconds	CRC>=1 or LOSW>=1
SES-L		Severely Errored Seconds	CRC>=50 or LOSW>=1
UAS-L		Unavailable Seconds	>10 cont. SES-Ls
DS1 and	DSX-1 Line Related:		Superframe and Extended Superframe
ES-L		Errored Seconds	(BPV+EXZ)>=1 or LOS>= 1
SES-L		Severely Errored Seconds	(BPV+EXZ)>=1544 or LOS>=1
LOSS-L		Loss of Signal Seconds	LOS>= 1
PDVS-L		Pulse Density Violation Secs	EXZ>=1; >7 zeros if B8ZS, >15 if AMI
B8ZS-L		B8ZS Seconds	B8ZS coded signal received
CV-L		Code Violation Count	(BPV+EXZ) count

NOTE: Reverse video indicates invalid data due to a terminal restart (or power

cycle), a data register reset, or			a system date or time change.
N.	Next	Selection:
P.	Previous
	Figure 14. Performance Data Definitions
Circuit ID:				10/01/03 09:29:45
	Performance Data Definitions
DS1 and DSX-1 Path Related:		Superframe		Extended Superframe
ES-P	Errored Seconds		FE>=1 or	CRC>=1 or
SES-P	Severely Errored Seconds		SEF>=1 or AIS>=1	SEF>=1 or AIS>=1
			FE>=8 or	CRC>=320 or
UAS-P	Unavailable Seconds		SEF>=1 or AIS>=1	SEF>=1 or AIS>=1
			>10 cont. SES-Ps	>10 cont. SES-Ps
SAS-P	SEF/AIS Seconds		SEF>=1 or AIS>=1	SEF>=1 or AIS>=1
ES-PFE	Far End Errored Seconds		n/a	PRM bits G1-G6,SE,
CV-P	Code Violation Count		FE count	or SL=1, or RAI
				CRC error count
NOTE: Under a UAS-P condition, ES-P and			SES-P counts are inhibited.
Under a SES-L or SES-P condition,			the respective CV-L or CV-P count is
inhibited.
P.	Previous	Selection:

Figure 15. Performance Data Definitions (Continued)

12 Issue 1, December 2003 61223424L2-5A