Lucent Technologies FT-2000 OC-48 User Manual

Maintenance Description
9-6 Issue 8.0 July 2002
Figure 9-3. FT-2000 OC-48 Add/Drop-Rings Terminal Maintenance
Signals for Through Tributaries
OC-48
FT-2000
RCVR
STS-Path
AIS*
* if possible
TRMTR
RCVR
OC-48
STS-Path
AIS
OC48 RCVR Circuit Pack Failure
TRMTR
OC-48
FT-2000
RCVR
STS-Path
AIS
TRMTR
RCVR
STS-Path
AIS
TRMTR
LOS
or
LOF
OC-48
Incoming OC-48 LOS or LOF
OC-48
FT-2000
RCVR
TRMTR
RCVR
TRMTR
OC-48
FT-2000
RCVR
TRMTR
RCVR
TRMTR
RCVR
TRMTR
RCVR
TRMTR
Incoming DS3 LOF
Incoming Embedded DS3 AIS
Embedded
DS3 AIS
DS3 LOF
Embedded
DS3 AIS
DS3 LOF
DS3 LOF
DS3 AIS
OC-48
OC-48
OC-48
OC-48
STS-LOP or Path AIS
Incoming STS-LOP or Path AIS
STS-LOP or
Path AIS
STS-Path AIS

Lucent Technologies FT-2000 OC-48 Specifications

General

Brand	Lucent Technologies
Model	FT-2000 OC-48
Category	Network Hardware
Language	English