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128 mep dm – Interlogix NS4702-24P-4S-4X Command Line Guide User Manual

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4.2.128 mep dm

Command:

mep dm [ multi | { uni mep-id } ] [ single | dual ] [ rdtrp |

flow ] interval last-n

mep Maintenance Entity Point

The MEP instance number.

dm

Delay Measurement

Priority in case of tagged OAM. In the EVC domain this is the COS-ID

dual

Delay Measurement based on 1DM PDU transmission.

flow

T he t wo way delay is c alculated as r ound tri p s ymmetrical fl ow d elay. T he far e nd res idence t ime is

subtracted.

interval

Interval between PDU transmission in 10ms. Min value is 10.

Interval value

multi

OAM PDU is transmitted with multicast MAC.

rdtrp

The two way delay is calculated as round trip delay. The far end residence time is not subtracted.

single

Delay Measurement based on DMM/DMR PDU.

uni

OAM PDU is transmitted with unicast MAC. The MAC is taken from peer MEP MAC database.

mep-id

Peer MEP-ID for unicast DM. The MAC is taken from peer MEP MAC database.

Peer MEP-ID value

last-n

The last N dalays used for average last N calculation. Min value is 10.

The last N value

Default:

0

Usage Guide:

To configure Delay Measurement of MEP

Example:

To configure Delay Measurement of MEP 1 as below table.

Switch# configure terminal
Switch (config)# mep 1 dm 5 rdtrp interval 10 last-n 10