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M-series and MX-series Devices
Configuring System Log Messages and SNMP Traps for LSPs (NSM Procedure)
314
Table 167: LSP Traceoptions Configuration Details (continued)
Task
Specify the tracing
operation to perform.
Whenever a label switched paths (LSPs) makes a transition from up to down, or down
to up, and whenever an LSP switches from one active path to another, the ingress router
generates a system log message and sends an SNMP trap.
To configure system log messages and SNMP traps for LSPs in NSM:
In the NSM navigation tree, select Device Manager > Devices.
1.
Click the Device Tree tab, and then double-click the device to select it.
2.
Click the Configuration tab. In the configuration tree, expand Protocols.
3.
Select Mpls.
4.
Add or modify settings as specified in Table 168 on page 314.
5.
Click one:
6.
OK—Saves the changes.
Cancel—Cancels the modifications.
Table 168: Log Updown Configuration Details
Task
Log a message or send an
SNMP trap whenever an
LSP makes a transition from
up to down, or vice versa.
Your Action
1.
Click Flag next to Traceoptions.
2. Click Add new entry next to Flag.
3. In the Comment box, enter the comment.
4. From the Name list, select the tracing operation to be
performed.
5. In the Comment box, enter the comment.
Your Action
1.
Click Log Updown next to Mpls.
2. In the Comment box, enter the comment.
3. Select one of the following:
syslog—To log a message to the system log file.
no-syslog—Does not log a message to the system log file.
4. Select the Trap Path Down check box to generate SNMP traps
whenever an LSP path goes down.
5. Select the Trap Path Up check box to generate SNMP traps
whenever an LSP path goes up.
Copyright © 2010, Juniper Networks, Inc.
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