Chapter 14 Monitoring Packet Mirroring - Juniper POLICY MANAGEMENT - CONFIGURATION GUIDE V11.1.X Configuration Manual

Chapter 14
Monitoring Packet Mirroring
Monitoring Packet Mirroring Overview
Related Topics
Packet mirroring enables you to send a copy of a packet to an external host for
analysis. Packet mirroring has many uses, including traffic debugging and
troubleshooting user networking problems.
This chapter contains the following topics:
Monitoring Packet Mirroring Overview on page 263
Monitoring CLI-Based Packet Mirroring on page 264
Monitoring the Packet Mirroring Configuration of IP Interfaces on page 265
Monitoring Failure Messages for Secure Policies on page 266
Monitoring Packet Mirroring Triggers on page 267
Monitoring Packet Mirroring Subscriber Information on page 268
Monitoring RADIUS Dynamic-Request Server Information on page 269
Monitoring Secure CLACL Configurations on page 271
Monitoring Secure Policy Lists on page 273
Monitoring Information for Secure Policies on page 274
Monitoring SNMP Secure Packet Mirroring Traps on page 275
Monitoring SNMP Secure Audit Logs on page 277
This topic describes the commands you can use to view your CLI-based and
RADIUS-based packet mirroring environments.
Use the baseline radius dynamic-request command in RADIUS-based packet
mirroring to set a statistics baseline for packet mirroring–related RADIUS statistics.
The E Series router implements the baseline by reading and storing the statistics at
the time the baseline is set and then subtracting this baseline when you retrieve
baseline-relative statistics. Use the delta keyword with the show radius statistics
command to show baselined statistics.
baseline radius dynamic-request
clear mirror log
Monitoring Packet Mirroring Overview
263