Central Switching Module PTN-CSM310-A/PTN-CSM540-A 25
Release 03 05/2020
CSM
Central Switching Module
DCN
Data Communication Network
EC
Electromagnetic Compatibility
EMI
Electromagnetic Interference
ERP
Ethernet Ring Protection
FLT
Fault
I²C
I-Squared-C / Inter Integrated Circuit
IEC
International Electrotechnical Commission
IEEE
Institute of Electrical and Electronics Engineers
IETF
Internet Engineering Task Force
IFM
InterFace Module
ITU
International Telecommunication Union
LAG
Link Aggregation Group
LED
Light Emitting Diode
LVD
Low Voltage Directive
MIB
Management Information Base
MPLS-TP
Multiprotocol Label Switching
–
Transport Profile
MTBF
Mean Time Between Failures
NSM
Node Support Module
OAM
Operations, Administration and Maintenance
PF
Power Failure
PI
Power Input
PRC
Primary Reference Clock
PSU
Power Supply Unit
PTN
Packet Transport Network
PTP
Precision Time Protocol
SD
Secure Digital
SHDSL
Symmetrical High Bitrate Digital Subscriber Line
SNMP
Simple Network Management Protocol
SSM
Sync Status Message
SyncE
Synchronous Ethernet
WAN
Wide Area Network
WEEE
Waste of Electrical and Electronic Equipment