Cisco Systems OL-23421-02 manual LEDs, Sys

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Chapter 1 Product Overview

LEDs

LEDs

This section describes the location and function of the LEDs on the switch module.

Figure 1-3 GRWIC-D-ES-6S Switch Module (SFP Fiber Model) LEDs

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Table 1-5	GRWIC-D-ES-6S Switch Module (SFP Fiber Model) LED Descriptions
LED	Description
SYS	Indicates the status of the switch module. If the LED is yellow, check the Syslog for
	issues.
FE0/1 to	Indicates the state of the 100 Mb/s SFP module slots:
FE 0/4	• LED is flashing green—data transmission is taking place.
	• LED is flashing green—data transmission is taking place.

•LED is off—the link is down.

•LED is solid yellow—the port is in an error state (disabled).

Cisco Connected Grid Ethernet Switch Module Interface Card Getting Started Guide

	OL-23421-02	1-7

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Contents Cisco Systems, Inc Page N T E N T S Other Management Options Purpose PrefaceDocument Conventions Related Publications Obtaining Documentation and Submitting a Service RequestMode Description Switch ModelsProduct Overview GRWIC-D-ES-2S-8PCPort Locations PortsPort Label Port LabelingPoE and PoE+ Ports 10/100BASE-T PortsPort Description 100/1000 Mb/s SFP Module Slots 10/100 Mb/s SFP Module SlotsDual-Purpose Gigabit Ethernet Ports Type of SFP Module Model Supported SFPsSYS LEDsPoE Router Compact Flash Memory Cards CF1 Label on Cisco IOS Router Description Interface NameCF0 Pre-Installation InstallationInstallation Warning Statements Installation Removing the Slot Divider From the CGR 2010 Router Installing the Switch Module in the CGR 2010 Router Connecting the Copper Switch Module Connecting to the NetworkConnecting the Copper Model to the Network Connecting the Fiber Switch ModuleConnecting the SFP Fiber Model to the Network Removing the Switch ModuleOL-23421-02 Express Setup Express SetupSystem Requirements Recessed Express Setup Button Express Setup Window Vlan ID Field DescriptionResetting the Switch Module Troubleshooting Express SetupProblem Resolution Follow the steps in Express Setup, Using the Device Manager Managing the Switch ModuleCisco Configuration Professional Other Management Options Accessing the Switch ModuleInterface IP Address Method Status ProtocolCommand Purpose Disconnecting from the Switch ModulePurpose Connecting Devices to the Switch Module SFP Module Slots 237941 Dual-Purpose Port with RJ-45 and SFP Connectors 237964 Verifying Port Connectivity Dual-Purpose ConnectorsOL-23421-02 Connector Specifications Cable and ConnectorsSFP Module Connectors Dual-Purpose Ports Cables and AdaptersSFP Module Cables Core Modal Wavelength Extended temperature SFPsCommercial SFPs Bandwidth Type of SFP Module Nanometers Fiber Type Cable PinoutsMHz/km1 Cable Distance Figure A-6 OL-23421-02