Juniper JUNOS OS 10.3 - XML MANAGEMENT PROTOCOL GUIDE 6-30-2010, Справочник по командам

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ethernet oam lfm link-monitor frame-seconds-summary
Syntax ethernet oam lfm link-monitor frame-seconds-summary { threshold { high
{
highSummary | none } | low lowSummary } | window period }
no ethernet oam lfm link-monitor frame-seconds-summary [ threshold { high
{
highSummary | none } | low lowSummary } | window period ]
Release Information Command introduced in JunosE Release 11.1.0.
Description Configures a threshold value for frame period summary error events that triggers an
action or causes an Errored Frame Seconds Summary Event TLV to be sent to the OAM
entity, or a period of time in which frame period summary error events are counted. The
no version disables monitoring of received frame period summary error events.
NOTE: You can configure this command multiple times to configure combinations of
high and low threshold values or a window period for frame error events.
Options
•
link-monitor—Configures link monitoring parameters. Link monitoring operations start
automatically when Ethernet OAM is enabled on an interface. When link monitoring
operations are disabled, the interface does not actively send or receive Event Notification
OAM PDUs
•
frame-seconds-summary—Configures the threshold value or window for frame period
summary error events
•
threshold—Configures a period or a value at, above, or below which an action is triggered
•
highSummary —Integer in the range 1–65535 that is the high threshold in number of
error frame seconds, which when exceeded causes an action to be triggered. The action
that the local OAM entity performs when the high threshold value is exceeded depends
on the value configured using the
ethernet oam lfm high-threshold command. There
is no default value. If you specify a high threshold option for frame period summary
error events, you must also enter the number of frames, which when exceeded causes
the configured action to be taken
•
none—Removes the high threshold value for frame period summary error events
•
lowSummary —Integer in the range 0–65535 that is the low threshold in number of
error frame seconds, which when exceeded causes an Errored Frame Seconds Summary
Event TLV to be sent to the peer; default value is 0 frames. If you do not configure a
low threshold for framed symbol errors, the Link Fault critical event PDU is not sent to
the peer
•
period —A window and period of time during which framed period summary seconds
are counted. Integer in the range 10–900 seconds that is the monitoring period for
framed symbol errors; default value is 60 seconds
Mode Interface Configuration
581 Copyright © 2010, Juniper Networks, Inc.
Chapter 6: E Commands