Viewing Ethernet Frame Delay Measurements Statistics - Juniper JUNOS OS 10.4 Manual

Junos OS 12.1 MX Series 3D Universal Edge Routers Solutions Guide
Table 3: Monitor Ethernet Delay Command Parameters (continued)
Parameter Parameter Range
wait time 1–255 seconds
(default: 1)
Related
Documentation

Viewing Ethernet Frame Delay Measurements Statistics

124
Description
(Optional) Specifies the number of seconds to wait between frames. The
default is 1 second.
If you attempt to monitor delays to a nonexistent MAC address, you must exit the
application manually using ^C:
user@host> monitor ethernet delay-measurement two-way 00:11:22:33:44:55
Two-way ETH-DM request to 00:11:22:33:44:55, Interface ge-5/2/9.0
^C
--- Delay measurement statistics ---
Packets transmitted: 10, Valid packets received: 0
Average delay: 0 usec, Average delay variation: 0 usec
Best case delay: 0 usec, Worst case delay: 0 usec
Ethernet OAM
Ethernet Frame Delay Measurements on page 119
Configuring MEP Interfaces to Support ETH-DM on page 122
Viewing ETH-DM Statistics on page 124
Configuring One-Way ETH-DM with Single-Tagged Interfaces on page 125
Configuring Two-Way ETH-DM with Single-Tagged Interfaces on page 130
Configuring ETH-DM with Untagged Interfaces on page 134
Once Ethernet frame delay measurement statistics have been collected, they can be
displayed.
To retrieve the last 100 Ethernet frame delay measurement statistics per remote MEP
or per CFM session, two types of
For all OAM frame counters and Ethernet frame delay measurement statistics
For Ethernet frame delay measurement statistics only
To retrieve all Ethernet frame delay measurement statistics for a given session, use the
show oam ethernet connectivity-fault-management mep-statistics maintenance-domain
name maintenance-association name [local-mep identifier] [remote-mep identifier] [count
command.
count]
To retrieve only Ethernet frame delay measurement statistics for a given session, use
the show oam ethernet connectivity-fault-management delay-statistics
maintenance-domain name maintenance-association name [local-mep identifier]
[remote-mep identifier] [count count]
commands are provided:
show
command.
Copyright © 2012, Juniper Networks, Inc.