![](http://pdfasset.owneriq.net/8/48/8487ffbe-39e2-4a92-9bcd-73b9dbfe021c/8487ffbe-39e2-4a92-9bcd-73b9dbfe021c-bg9e.png)
8 92
9 92
10 108
Average two-way delay : 103 usec
Average two-way delay variation: 8 usec
Best case two-way delay : 92 usec
Worst case two-way delay : 122 usec
The collected delay statistics are also saved (up to 100 per session) and displayed as
part of the MEP delay statistics on Router MX-1.
user@MX-1> show oam ethernet connectivity-fault-management delay-statistics
maintenance-domain md6
MEP identifier: 201, MAC address: 00:90:69:0a:43:94
Remote MEP count: 1
Remote MAC address: 00:90:69:0a:48:57
Delay measurement statistics:
Index One-way delay Two-way delay
(usec) (usec)
1 100
2 92
3 92
4 111
5 110
6 119
7 122
8 92
9 92
10 108
Average two-way delay : 103 usec
Average two-way delay variation: 8 usec
Best case two-way delay : 92 usec
Worst case two-way delay : 122 usec
Related
Documentation
MX Series Ethernet Services Routers Solutions Page•
• Ethernet Frame Delay Measurements on page 119
• Configuring MEP Interfaces to Support ETH-DM on page 122
• Triggering an ETH-DM Session on page 123
• Viewing ETH-DM Statistics on page 124
• Configuring One-Way ETH-DM with Single-Tagged Interfaces on page 125
• Configuring ETH-DM with Untagged Interfaces on page 134
Example: Configuring Ethernet Frame Delay Measurements with Untagged Interfaces
Ethernetframedelay measurementsaresupportedonuntagged interfaces.Allcommands
are the same as for tagged interfaces. Only the configurations are different. This section
shows the untagged interface configurations for Routers MX-1 and MX-2.
NOTE: These are not complete router configurations.
Copyright © 2010, Juniper Networks, Inc.134
Junos 10.4 MX Series Ethernet Services Routers Solutions Guide