tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 584

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
25 Philosophies
The following tables show how the Super Mapper handles its maintenance tasks.
Table 627. Maintenance Tasks Supported by the SMPR
584
Loss of Signal (LOS)
Loss of Frame (LOF)
Loss of Pointer (LOP)
Equipment Failures
Loss of Synchronization
APS Troubles:
Protection Switching Byte Failure
Channel Mismatch Failure
APS Mode Mismatch Failure
Far-End Protection-Line Failure
DCC Failure
Signal Label Mismatch:
STS Payload Label Mismatch
STS Path Unequipped
VT Payload Label Mismatch
VT Path Unequipped
Line AIS (AIS-L)
STS Path AIS (AIS-P)
VT Path AIS (AIS-V)
DSn AIS
Line Remote Defect Indication (RDI-L) and
Remote Failure Indication (RFI-L)
STS Path Remote Defect Indication (RDI-P)
and Remote Failure Indication (RDI-P)
VT Path Remote Defect Indication (RDI-V)
and Remote Failure Indication (RFI-V)
DSn RDI and RAI Signals
STS Payload Defect Indication (PDI-P)
VT Payload Defect Indication (PDI-V)
Maintenance Signals for Other Mappings
Trunking
Alarm-Related Events
Maintenance Tasks
Remote Defect Indication (RDI) and Remote Failure Indication (RFI)
(continued)
Directly Detected Defects and Failure
Payload Defect Indication (PDI)
Alarm Indication Signal (AIS)
Support by
Supported
Alarm Surveillance
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
Supported
SMPR
NA
NA
NA
NA
—
All blocks to meet the signal-
ing and timing requirements
(Blocks Responsible)
TPG, M13, FRAMER,
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
M13, FRAMER
Generation
VTMPR
VTMPR
VTMPR
VTMPR
TMUX
TMUX
TMUX
TMUX
TMUX
TMUX
TMUX
—
—
—
—
—
—
(Blocks Responsible)
TMUX (partial support)
TPG, M13, FRAMER,
TMUX, SPEMPR,
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, SPEMPR
TMUX, VTMPR
M13, FRAMER
Agere Systems Inc.
TMUX, M13
TMUX, M13
Detection
VTMPR
VTMPR
VTMPR
VTMPR
VTMPR
VTMPR
TMUX
TMUX
TMUX
—
—
—
—
—
May 2001