Alcatel OmniSwitch 6800 Series Network Configuration Manual page 20

IPMS Application Example ........................................................................................23-15
Displaying IPMS Configurations and Statistics ..........................................................23-17
Chapter 24 Diagnosing Switch Problems
In This Chapter ..............................................................................................................24-1
Port Mirroring ...............................................................................................................24-3
Remote Monitoring (RMON) .......................................................................................24-5
Switch Health ................................................................................................................24-7
Port Mirroring ...............................................................................................................24-9
Remote Monitoring (RMON) .....................................................................................24-16
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Port Mirroring Specifications .................................................................................24-3
Port Mirroring Defaults ..........................................................................................24-3
Quick Steps for Configuring Port Mirroring ..........................................................24-4
RMON Specifications ............................................................................................24-5
RMON Probe Defaults ...........................................................................................24-6
Quick Steps for Enabling/Disabling RMON Probes ..............................................24-6
Switch Health Specifications .................................................................................24-7
Switch Health Defaults ...........................................................................................24-8
Quick Steps for Configuring Switch Health ..........................................................24-8
What Ports Can Be Mirrored? .........................................................................24-9
How Port Mirroring Works ....................................................................................24-9
What Happens to the Mirroring Port ....................................................................24-10
Using Port Mirroring with External RMON Probes ............................................24-10
Creating a Mirroring Session ...............................................................................24-11
Unblocking Ports (Protection from Spanning Tree) ............................................24-12
Enabling or Disabling Mirroring Status ...............................................................24-12
Creating a Mirroring Session and Enabling Mirroring Status ..............................24-13
Disabling a Mirroring Session (Disabling Mirroring Status) ...............................24-13
Configuring Port Mirroring Direction ..................................................................24-13
Enabling or Disabling a Port Mirroring Session (Shorthand) ..............................24-14
Displaying Port Mirroring Status .........................................................................24-15
Deleting A Mirroring Session ..............................................................................24-15
Ethernet Statistics ..........................................................................................24-17
History (Control & Statistics) ........................................................................24-17
Alarm .............................................................................................................24-17
Event ..............................................................................................................24-17
Enabling or Disabling RMON Probes ..................................................................24-18
Displaying RMON Tables ....................................................................................24-19
Displaying a List of RMON Probes ..............................................................24-19
Displaying Statistics for a Particular RMON Probe ......................................24-20
Sample Display for Ethernet Statistics Probe ................................................24-20
Sample Display for History Probe .................................................................24-21
Sample Display for Alarm Probe ..................................................................24-21
Displaying a List of RMON Events ..............................................................24-22
Displaying a Specific RMON Event .............................................................24-22
OmniSwitch 6800 Series Network Configuration Guide
................................................................................24-1
Contents
November 2004