Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual page 849

Specifying the Actions to Be Taken for Link-Fault Management Events
You can specify the action to be taken by the system when the configured link-fault
event occurs. Multiple action profiles can be applied to a single interface. For each
action-profile, at least one event and one action must be specified. The actions are
taken only when all of the events in the action profile are true. If more than one
action is specified, all the actions are executed.
You might want to set a lower threshold for a specific action such as logging the error
and set a higher threshold for another action such as sending a critical event TLV.
To specify the action, include the
link-fault-management action-profile profile-name]
To create a system log entry when the link-fault event occurs, include the
statement.
To administratively disable the link when the link-fault event occurs, include the
link-down
To send IEEE 802.3ah link event TLVs in the OAM PDU when a link-fault event occurs,
include the
action {
syslog;
link-down;
send-critical-event;
}
event {
link-adjacency-loss;
link-event-rate {
frame-error count;
frame-period count;
frame-period-summary count;
symbol-period count;
}
protocol-down;
}
}
[edit protocol oam ethernet link-fault-management action-profile profile-name]
event {
link-adjacency-loss;
protocol-down;
}
action {
syslog;
link-down;
send-critical-event;
}
statement.
send-critical-event
Specifying the Actions to Be Taken for Link-Fault Management Events
Chapter 46: Configuring IEEE 802.3ah OAM Link-Fault Management
statement at the
action
hierarchy level:
statement.
[edit protocols oam ethernet
syslog
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