Cabletron Systems 9A426-02 manual Status of the INB Receive LED is listed in Table

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LANVIEW LEDs

The functions of the System Status (SMB and CPU) LEDs are listed in Table 4-1.

Table 4-1. System Status (SMB and CPU) LEDs

LED Color	State	Description

Green	Functional	Fully operational

Yellow/Green	Booting	Blinks yellow and green while booting

Yellow	Testing	Performing power-up testing

Yellow (Flashing)	Crippled	Not fully operational (i.e., one bad port)

Red	Reset	Normal power-up reset

Red (Flashing)	Failed	Fatal error has occurred

Off	No Power	No power is being supplied to the module

The status of the INB Receive LED is listed in Table 4-2.

Table 4-2. INB Receive LED

LED Color	State

Green	Link exists, no activity, port is enabled

Yellow (Flashing)	Link exists, activity, port is enabled

Red	No link, port is disabled

Red (Flashing)	Link exists, port is disabled

Off	No link, no activity, port is enabled

The status of the INB Transmit LED is listed in Table 4-3.

Table 4-3. INB Transmit LED

LED Color	State

Green (Flashing)	Activity, port is enabled

Yellow (Flashing)	Port is in standby mode

Red	Port is disabled

Red (Flashing)	Fault or error exists

Off	No activity, port is enabled

4-2

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Contents SmartSwitch 9A426-02 User’s Guide Page Page DOC Notice FCC NoticeVcci Notice Declaration of Conformity Page Contents Chapter Lanview LEDs Speciﬁcations CPUIntroduction Features Ietf Fddi MIBLanview LEDs Related Manuals Getting HelpUnpacking the Module Module’s Physical LayoutUser-Accessible Components on the Module’s Motherboard 9A426-02 Module’s two major circuit boardsLook-Up Engines APIMs Installing an Apim in the 9A426-02 ModuleSram SIMMs Unpacking an Apim Removing the 9A426-02 Module’s ATM-Port Retaining PlateATM-Port Retaining Plate Inserting an Apim into the 9A426-02 Module Removing the ATM-Port Retaining PlateAttaching the 9A426-02 Module’s ATM-Port Retaining Plate Attaching an Apim to a 9A426-02 ModuleUser-Accessible Components on the Module’s Daughterboard DIP Switch Switch Function Description Removing the Daughterboard from the Motherboard Securing SMB-1 Prom Installing the Module into the SmartSwitch 9000 Chassis Preparing and Installing the 9A426-02 Module 11. Installing the 9A426-02 Module Reset Switch 12. The Reset SwitchOperation Front Panel Backplane SMB-1 Bus LAN EmulationSystem Management Buses INB Network Interface Block System Diagnostic ControllerDC/DC Converter SMB-10 BusSecureFast Virtual Networking Fddi Network Interface BlockATM Network Interface Block I960 Core Lanview LEDs Status of the INB Receive LED is listed in Table Status of the FNB Receive LED is listed in Table Status of the ATM Transmit LED is listed in Table Status of the Apim Link LNK LED is listed in Table Lanview LEDs Memory PowerTechnical Speciﬁcations Address Table SizeStandards SafetyService Physical DimensionsWeight EnvironmentSpeciﬁcations