Junos OS Interfaces Command Reference - Juniper Networks

Junos OS 12.1 Interfaces Command Reference
clear oam ethernet connectivity-fault-management statistics
Syntax clear oam ethernet connectivity-fault-management statistics
Release Information Command introduced in Junos OS Release 8.4.
Support for ETH-DM statistics and frame counts added in Junos OS Release 9.5.
Description For all routers that support IEEE 802.1ag OAM connectivity-fault management (CFM),
Required Privilege
clear all statistics maintained by CFM.
In addition, for Ethernet interfaces on Dense Port Concentrators (DPCs) in MX Series
routers only, also clear any ITU-T Y.1731 Ethernet frame delay measurement (ETH-DM)
statistics and ETH-DM frame counts.
By default, the command clears CFM statistics and ETH-DM statistics and frame counts
for CFM maintenance association end points (MEPs) attached to any interface on the
router.
Options ethernet-interface-name—(Optional) Clear CFM statistics, ETH-DM statistics, and ETH-DM
Level
Related
Documentation
frame counts only for MEPs attached to the specified Ethernet physical interface.
level—(Optional) Clear CFM statistics, ETH-DM statistics, and ETH-DM frame counts
view
•
only for MEPs within CFM maintenance domains (MDs) of the specified level.
show oam ethernet connectivity-fault-management delay-statistics on page 299
• show oam ethernet connectivity-fault-management interfaces on page 307
• show oam ethernet connectivity-fault-management mep-database on page 318
• show oam ethernet connectivity-fault-management mep-statistics on page 328
List of Sample Output clear oam ethernet connectivity-fault-management statistics on page 150
Output Fields When you enter this command, you are provided feedback on the status of your request.
Sample Output
clear oam ethernet
connectivity-fault-
management statistics
150
user@host> clear oam ethernet connectivity-fault-management statistics
Cleared statistics of all CFM sessions
Copyright © 2012, Juniper Networks, Inc.