EXFO FTB-8500 Series for FTB-200 - Manual (Page 437)

Glossary
Ethernet and Fibre Channel Application 423
Acronym List
D
CRITIC/ECP Critical and Emergency Call Processing
CS_CTL Class Specific Control
CSV Comma Separated Value
D_ID Destination Identifier
dB Decibel
dBm Decibel - milliwatts
DCC Data Communications Channel (D1, D2 and D3)
DF_CTL Data Field Control
DS Differentiated Services
DS1 Digital Signal-level 1 (1.544 Mbps)
DS3 Digital Signal-level 3 (44.736 Mbps)
Dst Destination
DQDB Distributed Queue Dual Bus
DSCP Differentiated Services Code Point
DTE Data Terminal Equipment
DUT Device Under Test
DWDM Dense Wavelength Division Multiplexing