Cabletron Systems 9E423-36 Guide de l'utilisateur

903number SmartSwitch 90009E423-36Ethernet ModuleUser’s Guide

Introduction1-2 Features Processor The 9E423-36 is equipped with an advanced Intel i960 microprocessor. This microprocessor provides a platform for a

1--3chaptitle Management Information Base (MIB) Support The 9E423-36 provides MIB support including:• RMON (RFC-1757)• IETF MIB II (RFC-1213)• IETF B

Introduction1-4 Figure 1-1. The 9E423-36 Module253610BASET132410BASET11210BASETSMB CPUINB9E423-36ETHERNET

1-5Introduction Related Manuals The manuals listed below should be used to supplement the procedures and technical data contained in this manual.Smar

Introduction1-6

2-1 Chapter 2 Installing the 9E423-36 Module The 9E423-36 module occupies a single slot in the SmartSwitch 9000 chassis. Unpacking the Module 1. Care

Installing the 9E423-36 Module2-2 Figure 2-1. User Accessible Components The DIP switch on the 9E423-36 Module (shown in Figure 2-1), is an eight swi

2-3Installing the 9E423-36 Module Table 2-1. Function of DIP Switch Switch Function Description8Clear Password -1 This module stores user entered pas

Installing the 9E423-36 Module2-4 Installing the Module in the SmartSwitch 9000 Chassis To install the 9E423-36 Module in the SmartSwitch 9000 chassi

2-5Installing the 9E423-36 Module Figure 2-2. Installing the 9E423-36 ModuleMetal Back-PanelModule GuidesModuleJack for ESDWrist StrapPlastic TabWarn

Installing the 9E423-36 Module2-6 The Reset Switch The Reset switch is located on the front panel, under the top plastic tab, as shown in Figure 2-3.

2-7Installing the 9E423-36 Module Telco Connector The 9E423-36 front panel has three RJ-21 Telco connectors, each supporting twelve10BASE-T ports. Ta

Installing the 9E423-36 Module2-8

3-1 Chapter 3 Operation The 9E423-36 module is a 37-port device. Three front panel RJ-21 Telco connectors support 36 10BASE-T ports, each port being

Operation3-2 All data packets destined for a front panel port, the INB, or the i960 are converted into the canonical format before forwarding to the

3-3Operation The Host engine sends and receives packets via the CPU’s SmartSwitch ASIC Interface. This allows the bridge to perform spanning tree pro

Operation3-4 System Diagnostic Controller This diagnostic controller is composed of a Z-80 microprocessor and its supporting logic. The diagnostic co

4-1Chapter 4LANVIEW LEDsThe front panel LANVIEW LEDs indicate the status of the module and may be used as an aid in troubleshooting. Shown in Figure 4

LANVIEW LEDs4-2The functions of the two System Status LEDs, System Management Bus (SMB) and CPU (Central Processing Unit), are listed in Table 4-1. Th

4-3LANVIEW LEDsThe functions of the Port Receive LEDs are listed in Table 4-4.The functions of the Port Transmit LEDs are listed in Table 4-5.Table 4-

i Notice Notice Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior

LANVIEW LEDs4-4

5-1Chapter 5SpecificationsTechnical SpecificationsCPUIntel i960 RISC based microprocessorMemory16 Meg. Local RAM (expandable to 48 Meg.)4 Meg. Flash M

Specifications5-2SafetyThis equipment meets the safety requirements of:UL 1950CSA C22.2 No. 950 EN 60950IEC 950The EMI Requirements of: • FCC Part 15 C

5-3SpecificationsWeightUnit: 1.360.7 gr. (3 lbs.)Shipping: 1.814.4 gr. (4 lbs.)EnvironmentOperating Temperature 5 to 40° CStorage Temperature -30 to

Specifications5-4

ii Notice FCC Notice This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may no

iii Notice DOC Notice This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio

iv Notice

v Contents Chapter 1 Introduction Features...

Contentsvi Chapter 5 Specifications Technical Specifications.......

1-1 Chapter 1 Introduction The 9E423-36 (Figure 1-1) is a 36-port switching module. Three RJ-21 Telco connectors support 36 10BASE-T ports with a por