MEF CECP VERSION 2025/2026 STUDY GUIDE WITH
FREQUENTLY TESTED QUESTIONS CORRECT
DETAILED AND VERIFIED ANSWERS|
Page | 1
GURANTEED PASS| TOP RATED A+.
MEF CECP
Pass the MEF CECP exam 2025/2026 with confidence. This exam resource
features questions in areas like: Carrier Ethernet services, QoS, and MEF
standards. Best suited to students majoring in network engineering, telecom
specialists, and IT, networking and telecom professionals seeking
certification.
bps/kbps/Mbps ....... ANSWER .......bits/kilobits/megabits per
second
CBS ....... ANSWER .......Committed Burst Size
CCM ....... ANSWER .......Continuity Check Message
CE 1.0 and CE 2.0 ....... ANSWER .......Carrier Ethernet 1.0 and 2.0
CEN ....... ANSWER .......Carrier Ethernet Network
CES/CESoETH ....... ANSWER .......Circuit Emulation
Services/CES over Ethernet
CF ....... ANSWER .......Coupling Flag
, CHLI ....... ANSWER .......Consecutive High Loss Interval
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CIR/CIRmax ....... ANSWER .......Committed Information Rate
(and maximum)
CoS ....... ANSWER .......Class of Service
CM ....... ANSWER .......Color Mode
DEI ....... ANSWER .......Discard Eligibility Indicator
E-ACCESS ....... ANSWER .......Ethernet Access Service (OVC)
EBS ....... ANSWER .......Excess Burst Size
EIR/EIRmax ....... ANSWER .......Excess Information Rate (and
maximum)
E-LMI ....... ANSWER .......Ethernet Local Management Interface
ENNI ....... ANSWER .......External Network to Network Interface
, EPL/EP-LAN/EP-TREE ....... ANSWER .......Ethernet Private
Line/LAN/Tree (EVC)
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E-Transit ....... ANSWER .......Ethernet Transit Service (OVC)
EVC ....... ANSWER .......Ethernet Virtual Connection
EVPL/EVP-LAN/EVP-Tree ....... ANSWER .......Ethernet Virtual
Private Line/LAN/Tree (EVC)
FD ....... ANSWER .......Frame Delay
FDR ....... ANSWER .......Frame Delay Range
FLR ....... ANSWER .......Frame Loss Ratio
HLI ....... ANSWER .......High Loss Interval
IFDV ....... ANSWER .......Inter Frame Delay Variation
L2CP ....... ANSWER .......Layer 2 Control Protocol
LAG ....... ANSWER .......Link Aggregation / Link Aggregation
Group
, MBH ....... ANSWER .......Mobile Backhaul
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MEF ....... ANSWER .......MEF Forum
MEG ....... ANSWER .......Maintenance Entity Group
MEP ....... ANSWER .......MEG Endpoint
MFD ....... ANSWER .......Mean Frame Delay
MFS ....... ANSWER .......Maximum Frame Size
MIP ....... ANSWER .......MEG Intermediate Point
O-LINE / O-LAN / O-TREE ....... ANSWER .......Operator Line /
LAN / TREE Services (OVC)
OVC ....... ANSWER .......Operator Virtual Connection
PCP ....... ANSWER .......Priority Code Point
RAN ....... ANSWER .......Radio Access Network
FREQUENTLY TESTED QUESTIONS CORRECT
DETAILED AND VERIFIED ANSWERS|
Page | 1
GURANTEED PASS| TOP RATED A+.
MEF CECP
Pass the MEF CECP exam 2025/2026 with confidence. This exam resource
features questions in areas like: Carrier Ethernet services, QoS, and MEF
standards. Best suited to students majoring in network engineering, telecom
specialists, and IT, networking and telecom professionals seeking
certification.
bps/kbps/Mbps ....... ANSWER .......bits/kilobits/megabits per
second
CBS ....... ANSWER .......Committed Burst Size
CCM ....... ANSWER .......Continuity Check Message
CE 1.0 and CE 2.0 ....... ANSWER .......Carrier Ethernet 1.0 and 2.0
CEN ....... ANSWER .......Carrier Ethernet Network
CES/CESoETH ....... ANSWER .......Circuit Emulation
Services/CES over Ethernet
CF ....... ANSWER .......Coupling Flag
, CHLI ....... ANSWER .......Consecutive High Loss Interval
Page | 2
CIR/CIRmax ....... ANSWER .......Committed Information Rate
(and maximum)
CoS ....... ANSWER .......Class of Service
CM ....... ANSWER .......Color Mode
DEI ....... ANSWER .......Discard Eligibility Indicator
E-ACCESS ....... ANSWER .......Ethernet Access Service (OVC)
EBS ....... ANSWER .......Excess Burst Size
EIR/EIRmax ....... ANSWER .......Excess Information Rate (and
maximum)
E-LMI ....... ANSWER .......Ethernet Local Management Interface
ENNI ....... ANSWER .......External Network to Network Interface
, EPL/EP-LAN/EP-TREE ....... ANSWER .......Ethernet Private
Line/LAN/Tree (EVC)
Page | 3
E-Transit ....... ANSWER .......Ethernet Transit Service (OVC)
EVC ....... ANSWER .......Ethernet Virtual Connection
EVPL/EVP-LAN/EVP-Tree ....... ANSWER .......Ethernet Virtual
Private Line/LAN/Tree (EVC)
FD ....... ANSWER .......Frame Delay
FDR ....... ANSWER .......Frame Delay Range
FLR ....... ANSWER .......Frame Loss Ratio
HLI ....... ANSWER .......High Loss Interval
IFDV ....... ANSWER .......Inter Frame Delay Variation
L2CP ....... ANSWER .......Layer 2 Control Protocol
LAG ....... ANSWER .......Link Aggregation / Link Aggregation
Group
, MBH ....... ANSWER .......Mobile Backhaul
Page | 4
MEF ....... ANSWER .......MEF Forum
MEG ....... ANSWER .......Maintenance Entity Group
MEP ....... ANSWER .......MEG Endpoint
MFD ....... ANSWER .......Mean Frame Delay
MFS ....... ANSWER .......Maximum Frame Size
MIP ....... ANSWER .......MEG Intermediate Point
O-LINE / O-LAN / O-TREE ....... ANSWER .......Operator Line /
LAN / TREE Services (OVC)
OVC ....... ANSWER .......Operator Virtual Connection
PCP ....... ANSWER .......Priority Code Point
RAN ....... ANSWER .......Radio Access Network
