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show oam ethernet connectivity-fault-management loss-statistics

 

Syntax

Release Information

Command introduced in Junos OS Release 11.1.

Description

On MX Series and ACX series routers with Ethernet interfaces, display ETH-LM statistics for on-demand mode only.

Options

maintenance-domain md-nameName of an existing CFM maintenance domain.
maintenance-association ma-nameName of an existing CFM maintenance association.
count entry-count(Optional) Number of entries to display from the statistics table. The range of values is from 1 through 100. The default value is 100.
local-mep local-mep-id(Optional) Numeric identifier of the local MEP. The range of values is from 1 through 8191.
remote-mep remote-mep-id(Optional) Numeric identifier of the remote MEP. The range of values is from 1 through 8191.

Required Privilege Level

view

List of Sample Output

Output Fields

Table 1 lists the output fields for the show oam ethernet connectivity-fault-management loss-statistics command. Output fields are listed in the approximate order in which they appear.

Table 1: show oam ethernet connectivity-fault-management loss-statistics Output Fields

Output Field Name

Field Description

MEP identifier

Maintenance association end point (MEP) numeric identifier.

MAC address

Unicast MAC address configured for the MEP.

Remote MEP count

Number of remote MEPs (unless you specify the remote-mep option).

Remote MEP identifier

Numeric identifier of the remote MEP.

Remote MAC address

Unicast MAC address of the remote MEP.

Index

Index number that corresponds to the ETH-LM entry in the CFM database.

Near-end frame loss

Count of frame loss associated with ingress data frames.

Far-end frame loss

Count of frame loss associated with egress data frames.

Near-end loss ratio

Ratio, expressed as a percentage, of the number of service frames not delivered divided by the total number of service frames during time interval T at the ingress interface.

Far-end loss ratio

Ratio, expressed as a percentage, of the number of service frames not delivered divided by the total number of service frames during time interval T at the egress interface.

Average near-end frame loss

Average frame loss measured in this session associated with ingress data frames.

Average near-end loss ratio

Average frame loss ratio measured in this session associated with ingress data frames.

Average far-end frame loss

Average frame loss measured in this session associated with egress data frames.

Average far-end loss ratio

Average frame loss ratio measured in this session associated with egress data frames.

Near-end best case loss

Lowest frame loss measured in this session associated with ingress data frames.

Near-end best case loss ratio

Lowest frame loss ratio measured in this session associated with ingress data frames.

Near-end worst case loss

Highest frame loss measured in this session associated with ingress data frames.

Near-end worst case loss ratio

Highest frame loss ratio measured in this session associated with ingress data frames.

Far-end best case frame loss

Lowest frame loss measured in this session associated with egress data frames.

Far-end best case loss ratio

Lowest frame loss ratio measured in this session associated with egress data frames.

Far-end worst case loss

Highest frame loss measured in this session associated with egress data frames.

Far-end worst case loss ratio

Highest frame loss ratio measured in this session associated with egress data frames.

show oam ethernet connectivity fault management loss statistics

user@host>. show oam ethernet connectivity fault management loss statistics maintenance-domain md maintenance-association ma