Enterasys Switch Default Password and Installation Guide | Model 2G4072-52

Completing the Installation

Modem Port Adapter Wiring and Signal Diagram

RJ45		DB25

Pin	Conductor	Pin	Signal

1	Blue	2	Transmit (TX)

2	Orange	8	Data Carrier Detect (DCD)

4	Red	3	Receive

5	Green	7	Ground (GRD)

6	Yellow	20	Data Terminal Ready (DTR)

8	Gray	22	Ring Indicator

	1	Pins	8	1	Pins	13
	1		8

	RJ45 Connector (Female)			14		25
	RJ45 Connector (Female)			DB25	Connector	(Male)
				DB25	Connector	(Male)

Completing the Installation

After installing the Enterasys Matrix N SA 2G4072‐52 and making the connections to the network, access the device management startup screen from your PC, terminal, or modem connection as described in the following section.

Log-In Using a Console Port Connection

Note: This procedure applies only to initial log-in and to logging in to a device not yet configured with administratively-supplied user and password settings.

By default, the Matrix N Standalone Series device is configured with three user login accounts: ro for Read-Only access; rw for Read-Write access; and admin for super-user access to all modifiable parameters. The default password is set to blank (carriage return). For information on changing these default passwords, refer to Chapter 3 in the Enterasys Matrix N Standalone Series Configuration Guide.

Start the Command Line Interface (CLI) from the device’s local console port as follows:

1.Connect a terminal to the local console port as described in “Connecting to the COM Port for Local Management”on page 3‐13. The startup screen, Figure 3‐15, displays.

3-18 Installation

Image 44

Enterasys Networks 2G4072-52 manual Completing the Installation, Log-In Using a Console Port Connection

Contents

Enterasys Matrix Page Page Product Safety Federal Communications Commission FCC NoticeIndustry Canada Notice Class a ITE Notice Clase A. Aviso de ITE Electromagnetic Compatibility EMC Compatibilidad Electromágnetica EMCElektro- magnetische Kompatibilität EMC Hazardous Substances Supplement to Product Instructions Vcci Notice Bsmi EMC Statement Taiwan Safety Information Class 1 Laser Transceivers Declaration of Conformity Enterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Index TroubleshootingAppendix a Specifications Figures Tables Xiv Important Notice PrefaceWho Should Use This Guide For Refer to Structure of This GuideRelated Documents Document Conventions This guide uses the following conventions Getting Help Support@enterasys.com Introduction Switch Configuration Using WebView 2G4072-52Connectivity Management Standards Compatibility Lanview Diagnostic LEDsSwitch Configuration Using CLI Commands Lanview Diagnostic LEDs Introduction Network Requirements Link Aggregation 10BASE-T Network 100BASE-TX Network1000BASE-SX/SX+/LX Network 1000BASE-T Network Installation Unpacking the 2G4072-52 Contents of 2G4072-52 Rack Mounting Attaching Rack-mount Ears to Enterasys Matrix N SA 2G4072-52 Connecting Power Connecting Power Connecting to the Network Connecting UTP Cables RX TX Crossover Four-Wire Cable RJ45 Pinouts Eight-Wire Crossover Cable RJ45 Pinouts Connecting Fiber-Optic Cables to Mini-GBICs 2G4072-52 2G4072-52 ÃÄÀ Connecting to the COM Port for Local Management What Is NeededConnecting to an IBM PC or Compatible Device Parameter Setting Connecting to a VT Series Terminal 12 Connecting an IBM PC or Compatible Connecting to a Modem 13 Connecting a VT Series Terminal 14 Connecting to a Modem VT Series Port Adapter Wiring and Signal Diagram RJ45 DB25 Adapter Wiring and Signal AssignmentsCOM Port Adapter Wiring and Signal Diagram RJ45 Modem Port Adapter Wiring and Signal Diagram RJ45 DB25 Completing the InstallationLog-In Using a Console Port Connection Completing the Installation 15 Matrix Startup Screen Example N7 Chassis Viewing the Receive and Transmit Activity TroubleshootingUsing Lanview LED Color State Recommended Action Alternating 67% on, 33% off Troubleshooting Checklist Refer to the Enterasys Matrix N Standalone Series Problem Possible Cause Recommended Action Overview of Shutdown ProcedureTroubleshooting Checklist Recommended Shutdown Procedure Using Reset Button Last Resort Shutdown Procedure Using Reset Button Specifications 2G4072-52 SpecificationsTable A-1 Specifications ItemSpecification 2G4072-52 Ports Mini-GBIC Input/Output Specifications Table A-2 Mini-GBIC Input/Output Port SpecificationsProcessors/Memory Physical MGBIC-LC03 Specifications 1000BASE-SX Gigabit Ethernet SpecificationsMGBIC-LC01 / MGBIC-MT01 Specifications 1000BASE-SX MGBIC-LC09 Specifications 1000BASE-LX MGBIC-08 Specifications 1000BASE-ELX MGBIC-02 Specifications 1000BASE-TTable A-7 MGBIC-08 Optical Specifications Table A-9 MGBIC-02 Specifications Table A-3 COM Port Pin Assignments Signal Name Input/Output COM Port Pinout AssignmentsRegulatory Compliance Table A-4 Compliance Standards Regulatory Compliance Mode Switch Bank Settings and Optional Installations Setting the Mode Switches Required Tools Figure B-1 Mode Switch Location Memory Locations and Replacement Procedures Location of Dimm and Dram Simm Memory Modules Dimm Replacement Procedure Removing the Dimm Installing the Dimm Figure B-4 Installing the Dimm Removing the Dram Simm Figure B-5 Removing Chassis Cover Installing the Dram Simm Figure B-6 Dram Simm Connector Location Figure B-7 Installing the Dram Simm Page Index Numerics Pinout assignments console port A-6