Cabletron Systems 6H258-17, 6H259-17 manual Cpu

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				Using LANVIEW

			Table 4-1 LANVIEW LEDs

	LED	Color	State	Recommended Action

	CPU	Off	Power off.	Power up chassis.

		Red	Blinking. Hardware failure	Contact Cabletron Systems.
			has occurred.

			Solid. Resetting, normal	If the LED remains red for several
			power up reset.	minutes, contact Cabletron Systems.

		Amber	Blinking. Crippled.	Contact Cabletron Systems.

			Solid. Testing.	If the LED remains amber for several
				minutes, contact Cabletron Systems.

		Green	Solid. Functional.	None.

		Amber	Booting. Blinks amber and	None.
		and Green	green while booting.

	RX	Off	No link. No activity or port	None.
			in Standby. Port enabled or
			disabled.

		Green	Solid. Port enabled, link, no	None.
			activity.

			Blinking. Port disabled,	Enable port if desired.
			link.

		Amber	Flashing. Port enabled,	None.
			link, activity.

		Red	Diagnostic failure.	Contact Cabletron Systems.

Troubleshooting 4-3

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Contents 9033381 Page Page FCC Notice Cabletron SYSTEMS, INC Program License Agreement Page Page Page Cabletron Systems Limited Program License Agreement Viii Class 1 Laser Transceivers Declaration of Conformity Contents Troubleshooting Figures Tables Contents of SmartSwitch Shipping ContainerAbout This Guide Using this GuideStructure of this Guide Related Manuals Following conventions are used throughout this document Document ConventionsOverview IntroductionCPU LED Full Duplex Switched Ethernet ConnectivityRuntime IP Address Discovery Port/VLAN Redirect Functions SmartTrunkRemote Monitoring Rmon Broadcast SuppressionRate Limiting Garp Switch OperationFlow Control 11 802.1 Port PriorityManagement Standards Compatibility Switching OptionsDistributed Chassis Management Optional HSIMs and VHSIMsLanview Diagnostic LEDs Year 2000 ComplianceGetting Help Network Requirements 100BASE-FX NetworkMultimode Fiber Optic Cabling Single Mode Fiber Optic Cabling Unpacking the Smartswitch InstallationInstalling the Smartswitch Into the 6C105 Chassis Installing OptionsInstalling an Interface Module Connecting to the Network Connecting to the NetworkConnecting a Fiber Optic Segment to the SmartSwitch Completing the Installation Using Lanview TroubleshootingReceive LED Transmit LED CPU Refer to your Local Management Troubleshooting Checklist Power System Troubleshooting Refer to your Local Management User’s Guide for proper Refer to your Local Management User’s Guide for IP Device Setup Troubleshooting 6H258-17 Using the Reset ButtonSpecifications Module SpecificationsPhysical Properties Environmental Requirements INPUT/OUTPUT PortsCOM Port Pinout Assignments Options for both the 6H258-17 and the 6H259-17 Regulatory CompliancePage Setting the Mode Switches Switch Settings, Upgrades, and InstallationsFigure B-1 Module Mode Switch Location/Component Layout Locating SIMMs Simm UpgradeFigure B-2 Simm Slot Locations Installing the Dram SimmFigure B-3 Installing the Dram Installing Optional High Speed Interface ModulesDram Numerics IndexIndex-2