Table of Contents
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This chapter provides information concerning the following:
For information about...
Using LANVIEW
Troubleshooting Checklist
Overview of DFE-Diamond Module Shutdown Procedure
Recommended Shutdown Procedure Using OFFLINE/RESET Switch
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch
Unless otherwise noted, the following information applies to all DFE‐Diamond modules.
Using LANVIEW
The modules use a built‐in visual diagnostic and status monitoring system called LANVIEW. The
LANVIEW LEDs (Figure
network problems.
About the Management (MGMT) LED
The MGMT LED (shown in Figure
Module to control the management functions for all DFE‐Diamond modules in the chassis. The
Management Module handles all IP requests to the chassis IP address, such as PING, Telnet,
SNMP, HTTP, etc. The Management Module also handles the CLI configuration sessions via the
console port. So, when you plug into a DFE‐Diamond module COM port to configure a
DFE‐Diamond module in the chassis, it is handled by the Management Module regardless of the
DFE‐Diamond module COM port that you use.
CPU, Receive, and Transmit Activity LEDs
The CPU LED indicates when the module has power, is booting, running properly, being reset, or
shutting down. There is also a set of RX and TX LEDs for each 10 Gbps port. These LEDs indicate
if the port is receiving/transmitting, linked, and passing traffic.
4‐1) allow quick observation of the network status to aid in diagnosing
4‐1) indicates when the module is serving as the Management
Troubleshooting
Matrix DFE-Platinum Series Module Installation Guide 4-1
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4-1
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4-5
4-6
4-7
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Table of Contents
Troubleshooting
