4lists the states of the Port Receive LED | Cabletron Systems 9000

LANVIEW LEDs

Table 4-4lists the states of the Port Receive LED.

	Table 4-4. Port Receive LED

LED Color	State


Green	Link, no activity, port enabled

Green (Blinking)	Link, port disabled

Yellow (Flashing)	Link, activity, port enabled

Red	Fault - Diagnostic (Hardware) Failure

Off	No link (port disabled or enabled)

Table 4-5lists the states of the Port Transmit LED.

	Table 4-5. Port Transmit LED

LED Color	State


Green (Flashing)	Data activity, port enabled

Yellow (Blinking)	Port in standby state

Red (Flashing)	Collision (rate of ßashing indicates collision rate)

Red	Fault - Diagnostic (Hardware) Failure

Off	No activity, port can be disabled or enabled

4-3

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Cabletron Systems 9000 manual 4lists the states of the Port Receive LED

Contents

9032344-02 Page Page Industry Canada Notice FCC NoticeVcci Notice Class 1 Laser Transceivers Safety Information Declaration of Conformity Addendum Contents CPU Chapter Lanview LEDs Appendix a Speciﬁcations Introduction Introduction Features Related Manuals Your email address Getting Help Introduction Unpacking the Module Tools Needed 9G421-02/9G429-02 Circuit Boards Physical Layout DIP Switch User Accessible Daughterboard Components Switch Function Description Daughterboard Attached to the 9G421-02/9G429-02 Removing the Daughterboard from the Motherboard SMB-1 Prom Boot Prom Daughterboard Components Installing the Module into the SmartSwitch 9000 Chassis Installing the 9G421-02/9G429-02 Module Reset Switch Reset Switch Operation SMB-10 Bus System Diagnostic ControllerSystem Management Buses SMB-1 Bus DC/DC Converter SecureFast SmartSwitch ArchitectureINB Interface I960 Core Lanview LEDs 2lists the states of the INB Receive LED 4lists the states of the Port Receive LED Lanview LEDs Memory Technical SpeciﬁcationsNetwork Interfaces Regulatory Compliance Service Environment DimensionsWeight Physical Speciﬁcations