Cabletron Systems SmartCell ZX-250, Installation Manual

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SmartCell ZX Administrator Installation Guide Appendix B-3
Acronyms
D
E
DCC Digital Cross Connect, generic DACS or Direct Connect Card, data interface module
DF
Download Flash
DS-0
Digital Signaling 0
DS-1 Digital Signaling 1
DS-3
Digital Signaling 3
DTE
Data Terminal Equipment
DVT Delay Variation Tolerance
E-1
European standard for digital transmission service at 2 Mb/s.
E-3
European standard for digital transmission service at 34.4 Mb/s (transports 16 E1
circuits)
E-NET
Ethernet
EFCI
Explicit Forward Congestion Indicator
EISA
Extended Industry Standard Architecture
ELAN
Emulated Local Area Network
EMI
Electro-Magnetic Interference
ENR
Enterprise Network Roundtable
EOF
End of Frame
EPD
Early Packet Discard
EPROM
Erasable Programmable Read-Only Memory
ESD
Electro-Static Device
ESI
End System Identifier
ESM
Expansion Switch Module