Page 3
Notice Notice Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made.
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 not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules.
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 Interference Regulations of the Canadian Department of Communications. Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique édicté...
Chapter 1 Introduction The 9E106-06 is a multi-port Ethernet Switch Module for the SmartSwitch 9000 that provides high speed IEEE 802.1D compliant bridging and SecureFast™ Switching (SFS). ® Each 9E106-06 is equipped with two advanced Intel i960 RISC microprocessors. One processor provides the module’s SNMP protocol stack for both IETF and Enterprise MIB extensions.
Introduction Features Processors The 9E106-06 is equipped with dual advanced Intel i960 One processor provides a platform for all management applications, such as Spanning Tree, RMON, IETF and Enterprise MIB support. This network management information is available through a variety of methods. All SNMP based information is accessible either via an in-band (front panel port), side-band (SMB-10), or out-of-band via the Environmental Module’s (EM) COM ports.
Page 11
For a complete list of supported MIBs, refer to the release notes provided in the 9E106-06 package. LANVIEW LEDs The 9E106-06 uses LANVIEW – the Cabletron Systems built-in visual diagnostic and status monitoring system. With LANVIEW LEDs, you can quickly identify the device, port, and physical layer status at a glance.
Page 12
Introduction ETHERNET 9E106-06 Figure 1-1. The 9E106-06...
• A description of any action(s) already taken to resolve the problem (e.g., changing mode switches, rebooting the unit, etc.) • The serial and revision numbers of all involved Cabletron Systems products in the network • A description of your network environment (layout, cable type, etc.) •...
Electrostatic Discharge (ESD). 5. Carefully examine the module, checking for damage. If any damage exists, DO NOT install the module. Contact Cabletron Systems Technical Support immediately. 6. Before installing the 9E106-06 Module into the chassis, ensure that the bottom and top plastic tabs are unlocked.
Page 16
Installing the 9E106-06 Module Metal Back-Panel Figure 2-1. Installing the 9E106-06 Module Ensure that the module is between the module guides. Lock down the top and bottom plastic tabs at the same time, applying even pressure. WARNING Jack for ESD Wrist Strap Module Module Guides...
Part Number as shown in Figure 2-2. Table 2-1 lists the required board revision for each EPIM. EPIM Board Revision CABLETRON SYSTEMS INC. PN 9000474 - 04 EPIM-T Figure 2-2. Location of Revision Number Installing the 9E106-06 Module...
Installing the 9E106-06 Module Installing the EPIM To install an EPIM: When removing an EPIM, make sure to pull the module straight out so as not to NOTE damage the connector. 1. Remove the coverplate or the EPIM (whichever applies). 2.
EPIM The Reset Switch The Reset Switch is located on the front panel, under the top plastic tab, as shown in Figure 2-4. It serves two functions: • Pressing the Reset Switch twice within three seconds resets the module. • Pressing and holding the switch on for three or more seconds causes the module to shutdown.
Installing the 9E106-06 Module User-Accessible Components Figure 2-5 shows the various components that are accessible to the user. These consist of an eight-switch DIP switch (explained in the next section), replaceable PROMs and sockets for RAM. These will be used for future upgrades. Instructions for installing the components will be supplied with the upgrade kit.
Setting the Module Card DIP Switch An eight-switch DIP switch is located on the module card, as shown in Figure 2-5 and Figure 2-5. The functions of the switches are listed in Table 2-2. Figure 2-5. User-Accessible Components Installing the 9E106-06 Module SMB-1 PROM Switch...
Page 22
Installing the 9E106-06 Module Figure 2-6. Location of Module DIP Switch SMB-1 PROM Boot PROM i 960...
Page 23
See the Cautions at the end of this table. Switch Function Clear Password Clear NVRAM Force BOOTP Download Reserved Reserved Reserved Reserved Reserved Caution: Do not toggle Switch 8 unless you intend to reset the user configured passwords to the factory default settings. CAUTION Caution: Do not toggle Switch 7 unless you intend to reset the user parameters to the factory default settings.
Operation The 9E106-06 module is a seven port device, six front panel ports, each representing a separate Ethernet collision domain, and one backplane connection to FNB-1 or FNB-2. As shown in Figure 3-1, packets received through one of the six front panel Ethernet ports and destined for another SmartSwitch 9000 module are translated by the i960 Switch Processor into a FDDI frame format and then sent to FNB-1 or FNB-2.
Operation System Management Buses There are two management channels within the SmartSwitch 9000 system: the SMB-1 and the SMB-10. These buses provide out-of-band management and inter- module management communication. SMB-1 Bus The SMB-1 is a 1Mbs management bus located within the SmartSwitch 9000. This bus is utilized by all diagnostic controllers in the system, including connectivity modules, power supply modules and the environmental module.
DC/DC Converter The DC/DC converter converts the 48 VDC on the system power bus to the necessary operating voltages for its host network services module. The diagnostic controller monitors and controls the operation of the DC/DC converter. FNB Interface SmartSwitch 9000 modules are designed with one of two attachment policies. One allows dual attachment of a module to either FNB-1 or FNB-2;...
LANVIEW LEDs The front panel LANVIEW LEDs indicate the status of the module and may be used as an aid in troubleshooting. The 9E106-06 LANVIEW LEDs are shown in Figure 4-1. Diagnostic Controller Status FNB Receive Ethernet Transmit ETHERNET System Status 9E106-06 FNB Transmit Ethernet...
Page 30
LANVIEW LEDs The functions of the System Management Bus (SMB) and CPU LEDs are listed in Table 4-1. LED Color Green Yellow Yellow (Flashing) Yellow/Green Red (Flashing) The functions of the FNB Receive LED are listed in Table 4-1. LED Color Yellow (Flashing) The functions of the FNB Transmit LED are listed in Table 4-3.
Page 31
The functions of the Ethernet Receive LEDs are listed in Table 4-1. Table 4-4. Ethernet Receive LEDs LED Color Green Link, No activity Yellow (Flashing) Link, Activity (Flashing rate indicates rate of activity.) Port disabled no link Red (Flashing) Port disabled with link No link, No activity The functions of the Ethernet Transmit LEDs are listed in Table 4-5.
Specifications Technical Specifications CPU: Dual Intel i960 RISC based microprocessors Memory: 8 Meg. Local DRAM (expandable to 12 Meg.) 2 Meg. Flash Memory (expandable to 14 Meg.) 4 Meg. Shared DRAM (expandable to 12 Meg.) Network Interfaces: Cabletron EPIMs Safety It is the responsibility of the person who sells the system to which the module will be a part to ensure that the total system meets allowed limits of conducted and radiated emissions.
Specifications This equipment meets: The safety requirements of: • UL 1950 • CSA C22.2 No. 950 • EN 60950 • IEC 950 The EMI Requirements of: • FCC Part 15 Class A • EN 55022 Class A • VCCI Class I The immunity requirements of: •...
The 9E106-06 Ethernet Switching Module provides one port per channel for Cabletron Systems EPIMs. EPIMs allow connecting to the 9E106-06 using different media types. Cabletron Systems offers a variety of EPIMs whose specifications are explained in the following sections. NOTE Verify that the EPIM is the proper revision before installing it.
EPIM-F1 and EPIM-F2 The EPIM-F1 and EPIM-F2 support Multimode Fiber Optic cabling. Each EPIM has an internal Cabletron Systems FOT-F™ Fiber Optic Transceiver. The EPIM-F1 is equipped with SMA Connectors and the EPIM-F2 is equipped with ST Connectors. Figure A-2 shows both EPIMs. Specifications for the EPIMs are listed in Table A-1.
(i.e., -30.5 dBm peak = -33.5 dBm average). EPIM-F3 The EPIM-F3 supports Single Mode Fiber Optic cabling. It has an internal Cabletron Systems FOT-F™ Fiber Optic Transceiver and is equipped with ST Connectors. Figure A-3 shows the EPIM-F3. Specifications for the EPIM-F3 are listed in Table A-3.
EPIM-C The EPIM-C supports thin-net coaxial cabling and is equipped with an internal Cabletron Systems TMS-3™ Transceiver. You can use the TERM switch on the front of the EPIM-C to set the internal 50-ohm terminator. This eliminates the need to connect the port to a tee-connector and terminator. Figure A-4 shows the setting for the terminator switch.
The link distance is up to 185 meters on the thin-net coaxial cables. Connector Type This connector type is a BNC receptacle, with gold center contact, for use with BNC type tee-connectors and RG-58 thin-net cable. Grounding For safety reasons, only one end of a thin-net segment should be connected to earth ground.
Page 40
EPIMs Table A-4 lists the DB-15 pinouts. Pin Number Figure A-5. The EPIM-A and EPIM-X Table A-4. DB-15 Pinouts Represents Pin Number Logic Ref. Collision + Transmit Logic Ref. Receive Power Return No Connection Connector Shell Collision - Represents Transmit - Logic Ref.
Need help?
Do you have a question about the Expansion module 9E106-06 and is the answer not in the manual?
Questions and answers