EXFO FTB-8500 Series for FTB-500 - Manual (Page 480)

Glossary
466 FTB-8500 Series and FTB-8120NGE/8130NGE
Acronym List
E
E-VLAN Extended - Virtual Local Area Network
E1 European standard for digital transmission-level 1
(2.048 Mbps).
EB Error Block
EBS Excess Burst Size
EC Error Count
ECN Explicit Congestion Notification
ECP Emergency Call Processing
ECT ECN Capable Transport
EFS Error Free Second
EIR Excess Information Rate
EMC Electromagnetic Compatibility
ENIU Ethernet Network Interface Unit
EOF End Of Frame
ERDI-PCD Enhanced Remote Defect Indication - Path Connectivity
Defect
ERDI-PPD Enhanced Remote Defect Indication - Path Payload
Defect
ERDI-PSD Enhanced Remote Defect Indication - Path Server
Defect
ES Errored Second
ESD Electrostatic Discharge
ESF Extended Superframe
ESR Errored Second Ratio
EUI EXFO Universal Interfaces