Verilink APS 2000 T1 Line Protection (880-502411-001) Product Manual - Manual (Page 64)

Performance Monitoring
4-12 Verilink APS 2000 User Manual
list the data processing for the AT&T TR-54016, ANSI T1M1.3,
Verilink, and equipment-side performance data.
The CSU stores part of the 24-hour performance data in two
separate register sets. One set is for the customer (User) and the
other set is for the telephone company or other provider. Only the
TR-54016 registers are in the carrier set.
All registers provide 24-hour data registers for each type of
performance data collected.
Table 0-1 Types of Performance Data
Telco Registers Verilink Registers
AT&T TR 54016
ANSI TIM1.3
(User
Network
Equipment
signal
LOFC ES-L RAIS DTED
BES SEFS LOFS OOFS
UAS SES BERS DBER
SES ES-B OOFS UAS
LOSS ES
UAS
AISS
ES a
a. The ES register is equivalent to the ANSI ES-P register.