6E308-24 and 6E308-48 Ethernet Modules Installation Guide FAST ENET FAST ENET 6E308-24 6E308-48 RESET RESET C O M C O M CPU CPU GROUP SELECT 1X 1X GROUP SELECT 1X GROUP GROUP 4 9033544 G R O U P G R O U P G R O U P 1 1 3 12X 12X 12X 1X 1X 1X G R O U P G R O U P G R O U P 2 2 4 12X 12X 12X
ELECTRICAL HAZARD: Only qualified personnel should perform installation procedures. NOTICE Enterasys Networks and its licensors reserve the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Enterasys Networks to determine whether any such changes have been made. The hardware, firmware, or software described in this manual is subject to change without 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.
ENTERASYS NETWORKS, INC. PROGRAM LICENSE AGREEMENT BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREEMENT. This document is an agreement (“Agreement”) between You, the end user, and Enterasys Networks, Inc. (“Enterasys”) that sets forth your rights and obligations with respect to the Enterasys software program (“Program”) in the package. The Program may be contained in firmware, chips or other media.
5. UNITED STATES GOVERNMENT RESTRICTED RIGHTS. The enclosed Product (i) was developed solely at private expense; (ii) contains “restricted computer software” submitted with restricted rights in accordance with section 52.227-19 (a) through (d) of the Commercial Computer Software-Restricted Rights Clause and its successors, and (iii) in all respects is proprietary data belonging to Enterasys and/or its suppliers.
DECLARATION OF CONFORMITY Application of Council Directive(s): 89/336/EEC 73/23/EEC Manufacturer’s Name: Manufacturer’s Address: European Representative Name: European Representative Address: Conformance to Directive(s)/Product Standards: Equipment Type/Environment: Enterasys Networks, Inc. 35 Industrial Way PO Box 5005 Rochester, NH 03867 Mr. Jim Sims Enterasys Networks Ltd.
Contents Figures ............................................................................................................................................ix Tables.............................................................................................................................................. x ABOUT THIS GUIDE Using This Guide.............................................................................................................xi Structure of This Guide ..............................
3 INSTALLATION 3.1 3.2 3.3 3.4 3.5 3.6 4 TROUBLESHOOTING 4.1 4.2 4.3 A Module Specifications .....................................................................................A-1 Fiber Budget....................................................................................................A-2 COM Port Pinout Assignments .......................................................................A-3 Regulatory Compliance...................................................................................
Figures Figure 1-1 3-1 3-2 3-3 4-1 4-2 B-1 B-2 B-3 Page The 6E308-24 and 6E308-48 Modules ........................................................................... 1-2 Installing the Module into the MATRIX E7 Chassis......................................................... 3-4 Installing the Module into the 6C105 Chassis ................................................................. 3-7 Connecting a Fiber Optic Segment to the Module ..........................................................
Tables Table 3-1 4-1 4-2 A-1 A-2 A-3 A-4 x Page Contents of Module Carton ...........................................................................................3-2 LANVIEW LEDs ............................................................................................................4-3 Troubleshooting Checklist.............................................................................................4-5 Module Specifications ........................................................................
About This Guide Welcome to the Enterasys Networks™ 6E308-24 and 6E308-48 Fast Ethernet Modules Installation Guide. This guide describes the 6E308-24 and 6E308-48 modules and provides information concerning network requirements, installation, and troubleshooting. For information about how to use Local Management to configure and manage the 6H308-24 or 6H308-48 module, refer to the Enterasys Networks MATRIX E7 Series and SmartSwitch 6000 Series Modules Local Management User’s Guide.
Structure of This Guide STRUCTURE OF THIS GUIDE This guide is organized as follows: This chapter provides preliminary information to aid in using this manual, lists technology and user guides that may help the user set up and manage the module, and gives instructions on how to get help from Enterasys Networks. Chapter 1, Introduction, provides an overview of the module and its features. Chapter 2, Network Requirements, outlines the network requirements that must be met before installing the module.
Document Conventions DOCUMENT CONVENTIONS The guide uses the following conventions: NOTE: Calls the reader’s attention to any item of information that may be of special importance. TIP: Conveys helpful hints concerning procedures or actions. CAUTION: Contains information essential to avoid damage to the equipment. ELECTRICAL HAZARD: Warns against an action that could result in personal injury or death due to an electrical hazard.
Getting Help GETTING HELP For additional support related to the module or this document, contact Enterasys Networks™ using one of the following methods: World Wide Web http://www.enterasys.com Phone (603) 332-9400 Internet mail support@enterasys.com FTP Login ftp://ftp.enterasys.com anonymous Password your email address To send comments or suggestions concerning this document, contact the Technical Writing Department via the following email address: TechWriting@enterasys.
1 Introduction This chapter introduces the 6E308-24 and 6E308-48 fiber optic Fast Ethernet modules. Important Notice Depending on the firmware version used in the module, some features described in this document may not be supported. Refer to the Release Notes shipped with the module to determine which features are supported. The 6E308-24 module (Figure 1-1) features 24 10BASE-FL switched ports connected through 24 MT-RJ fiber optic connectors.
Figure 1-1 The 6E308-24 and 6E308-48 Modules FAST ENET FAST ENET 6H308-24 6H308-48 RESET COM Port RESET C O M CPU GROUP SELECT 1X GROUP System LED Group Select Switch CPU 1X GROUP 4 G R O U P G R O U P 1 3 12X 36X 13X 37X G R O U P G R O U P G R O U P 2 2 4 24X 24X 48X 1 24 10BASE-FL Fiber Optics Ports (10 Mbps) Group Select LEDs 12X 13X 48 10BASE-FL Fiber Optics Ports (10 Mbps) GROUP SELECT 25X Port Status LEDs G R O U P COM Port C O M System LED Group Select Swit
Connectivity 1.1 CONNECTIVITY The module connects to Ethernet networks or workstations through the front panel connectors. The ports are IEEE 802.3 10BASE-FL compliant. 1.2 RUNTIME IP ADDRESS DISCOVERY This feature enables the module to automatically accept an IP address from a Boot Strap Protocol (BootP) server on the network without requiring a user to enter an IP address through Local Management.
Remote Monitoring (RMON) 1.4 REMOTE MONITORING (RMON) The module supports all nine Ethernet RMON groups. The Statistics, Alarms, Events and History groups are enabled on all ports by default. Enterasys Networks RMON Actions is a vendor-specific extension of RMON and provides the ability to set an “Action” on any SNMP MIB variable. The Action can be triggered by any RMON Event and/or Alarm. An example of an Action would be to turn off a MIB-2 interface if a broadcast threshold is crossed. 1.
Flow Control Administrators can configure up to four rate limit rules per port; however, each rule must not include conflicting 802.1p priority values. In order to control inbound and outbound traffic on the same port, two rate limiting rules must be configured (one for inbound and one for outbound). Since the rate limiting operation occurs after the processing of the multi-layer classification rules, the two features can be combined to provide application-aware rate limiting.
802.1 Port Priority 1.10 802.1 PORT PRIORITY The 802.1 port priority is used to assign a default priority to the frames received without priority information in their tag header, map prioritized frames to the appropriate transmit queues, and prioritize frames according to protocol type. The 802.1 port priority is part of the IEEE 802.1D standard. 1.
Switching Options 1.13 SWITCHING OPTIONS The module provides 802.1Q switching between all of the front panel interfaces. In the 802.1Q mode (the default mode of operation), the module functions as an 802.1D switch until VLANs are configured. IEEE 802.1Q switching allows migration to Virtual Network technologies without requiring the replacement of existing equipment. 1.14 STANDARDS COMPATIBILITY The module is fully compliant with the IEEE 802.3, 802.3x, 802.1D, and 802.1Q standards.
2 Network Requirements Before installing the module, review the requirements and specifications referred to in this chapter concerning the following: • SmartTrunk (Section 2.1) • 10BASE-FL Fiber Optic Network (Section 2.2) The network installation must meet the requirements to ensure satisfactory performance of this equipment. Failure to do so will produce poor network performance.
10BASE-FL Fiber Optic Network The link segment can be tested with a fiber optic attenuation test set that is adjusted for an 850 nm wave length. This verifies that the signal loss in a cable is within an acceptable level: • 13.0 dB or less for a 50/125 micron fiber-optic cable segment • 16.0 dB or less for a 62.5/125 micron fiber-optic cable segment • 19.
3 Installation ELECTRICAL HAZARD: Only qualified personnel should install the 6E308-24 or 6E308-48. NOTE: Read the Release Notes shipped with the module to check for any exceptions to the supported features and operation documented in this guide. This chapter provides the instructions to install the 6E308-24 or 6E308-48. A Phillips screwdriver is required to install options into the module. Follow the order of the sections listed below to correctly install the module. • Unpacking the Module (Section 3.
Completing the Installation 3.1 UNPACKING THE MODULE Unpack the module as follows: 1. Open the box and remove the packing material protecting the module. 2. Verify the contents of the carton as listed in Table 3-1. Table 3-1 Contents of Module Carton Item Quantity The 6E308-24 or 6E308-48 Module 1 Antistatic Wrist Strap 1 Manual Accessory Kit 1 3. Remove the tape seal on the non-conductive bag to remove the module. 4. Perform a visual inspection of the module for any signs of physical damage.
Connecting to the Network 3.3 INSTALLING THE MODULE INTO THE MATRIX E7 CHASSIS CAUTION: Failure to observe static safety precautions could cause damage to the module. Follow static safety handling rules and wear the antistatic wrist strap provided with the MATRIX E7 chassis. Do not cut the non-conductive bag to remove the module. Sharp objects contacting the board or components can cause damage.
Completing the Installation Figure 3-1 Installing the Module into the MATRIX E7 Chassis Backplane Connectors Slot Number Plastic Locking Tab 6C107 1 2 3 4 5 FAST ENET 6 6E308-24 7 RESET C O M CPU GROUP SELECT 1X GROUP G R O U P 1 12X 1X G R O U P 2 12X 6C407 AC ON AC ON ACON 1 0 POWER OK/ REDUNDANCY FAN STATUS 6C207-1 Metal Back-Panel Plastic Locking Tab ACON 1 0 POWER OK/ REDUNDANCY FAN STATUS 6C207-1 Circuit Card Card Guides 3544_02 3-8 Installation
Connecting to the Network 5. Examine the module for damage. If any damage exists, DO NOT install the module. Immediately contact Enterasys Networks. Refer to “Getting Help” in About This Guide. CAUTION: To prevent damaging the backplane connectors in the following step, take care that the module slides in straight and properly engages the backplane connectors. Ensure that the top plastic locking tab lines up with the desired slot number located on the front panel of the chassis. Refer to Figure 3-1. 6.
Completing the Installation 3.4 INSTALLING THE MODULE INTO THE 6C105 CHASSIS CAUTION: Failure to observe static safety precautions could cause damage to the module. Follow static safety handling rules and wear the antistatic wrist strap provided with the 6C105 chassis. Do not cut the non-conductive bag to remove the module. Sharp objects contacting the board or components can cause damage. Certain restrictions may apply when installing the module into the 6C105 chassis.
Connecting to the Network Figure 3-2 Installing the Module into the 6C105 Chassis Slot Number Plastic Locking Tab Backplane Connector 1 2 3 4 5 PS1 PS2 FAST ENET 6H308-24 FAST ENET 6H308-24 FAST ENET 6E308-24 RESET RESET C O M RESET C O M CPU C O M CPU GROUP SELECT 1X GROUP GROUP SELECT 1X GROUP CPU GROUP SELECT 1X GROUP G R O U P 1 G R O U P 1 G R O U P 1 12X 12X 12X 1X 1X 1X G R O U P 2 G R O U P 2 G R O U P 2 12X 12X 12X Metal Back-Panel Circuit Card Card Guides P
Completing the Installation 3.5 CONNECTING TO THE NETWORK This section provides the procedures for connecting fiber optic cable from the network or other devices to the module. For details on how to obtain more information, refer to the “Related Documents” section in About This Guide. NOTE: If the module is being installed in a network using SmartTrunking, there are rules concerning the network cable and port configurations that must be followed for SmartTrunking to operate properly.
Connecting to the Network To remove the cable connector, press on its release tab and then pull the connector out of the MT-RJ connector on the device. Figure 3-3 Connecting a Fiber Optic Segment to the Module FAST ENET 6E308-24 RESET C O M MT-RJ Port Group Select Button CPU RX TX 1X RX GROUP GROUP SELECT Group Indicators TX RX TX RX Receive (RX) TX RX TX Fiber Optic Cable TX RX TX RX 1 Transmit (TX) RX Release Tab G R O U P TX RX TX RX TX RX TX RX RX TX TX 12X 6E308-24 3.
Completing the Installation 4. Verify that a link exists by checking that the port RX (Receive) LED is ON (flashing amber, blinking green, or solid green). If the RX LED is OFF and the TX (Transmit) LED is not blinking amber, perform the following steps until it is on: a. Check that the power on the device at the other end of the fiber optic cable is turned on. b.
4 Troubleshooting This chapter provides information concerning the following: • Using LANVIEW (Section 4.1) • Troubleshooting Checklist (Section 4.2) • Using the RESET Button (Section 4.3) 4.1 USING LANVIEW The 6E308-24 and 6E308-48 modules use Enterasys Networks’ built-in visual diagnostic and status monitoring system called LANVIEW. The LANVIEW LEDs (Figure 4-1) allow quick observation of the network status to aid in diagnosing network problems.
Using LANVIEW Figure 4-1 LANVIEW LEDs FAST ENET 6E308-48 RESET C O M CPU TX TX 1X RX TX TX RX RX TX TX RX GROUP SELECT RX GROUP SELECT 4 GROUP TX TX RX RX Port 1, Group 1 LEDs TX TX TX TX RX TX RX RX TX TX G R O U P RX RX 1 GROUP RX G R O U P RX RX 1X 3 3544_05 Table 4-1 describes the LED indications and provides recommended actions as appropriate.
Using LANVIEW Table 4-1 LANVIEW LEDs LED Color State Recommended Action CPU Off Power off. Ensure chassis has adequate power. Red Blinking. Hardware failure has occurred. Contact Enterasys Networks for technical support. Solid. Resetting, normal power up reset. If the LED remains red for several minutes, contact Enterasys Networks for technical support. Blinking. Crippled. Contact Enterasys Networks for technical support. Solid. Testing.
Using LANVIEW Table 4-1 LANVIEW LEDs (Continued) LED Color State Recommended Action TX (Transmit) Off Port enabled, and no activity. 1. Ensure that the STA is enabled and that there is a valid link. Should flash green every two seconds indicating BPDUs being sent if STA is enabled and there is a valid link. 2. Contact Enterasys Networks for technical support. Green Flashing. Indicates activity. Rate indicates data rate. None. Amber Blinking. Port in standby.
Troubleshooting Checklist 4.2 TROUBLESHOOTING CHECKLIST If the module is not working properly, refer to Table 4-2 for a checklist of problems, possible causes, and recommended actions to resolve the problem. Table 4-2 Troubleshooting Checklist Problem Possible Cause Recommended Action All LEDs are OFF. Loss of power. Ensure that the module was installed properly according to the installation instructions in Chapter 3, and that the host chassis is powered properly.
Troubleshooting Checklist Table 4-2 Troubleshooting Checklist (Continued) Problem Possible Cause Recommended Action Cannot contact the module through in-band management. IP address not assigned. Refer to the MATRIX E7 and SmartSwitch 6000 Series Modules Local Management User’s Guide for the IP address assignment procedure. Port is disabled. Enable port. Refer to the MATRIX E7 and SmartSwitch 6000 Series Modules Local Management User’s Guide for instructions to enable/disable ports.
Using the RESET Button 4.3 USING THE RESET BUTTON The RESET button shown in Figure 4-2 resets and re-initializes the module. CAUTION: Pressing the RESET button resets the device, and all current switching being performed by the module is halted. A network downtime of up to two minutes will result from this action for any devices connected to the module.
A Specifications This appendix provides operating specifications for the Enterasys Networks 6E308-24 and 6E308-48 modules. Enterasys Networks reserves the right to change the specifications at any time without notice. The specifications apply to both modules unless otherwise noted. A.1 MODULE SPECIFICATIONS Table A-1 provides the I/O ports, processors and memory, physical, and environmental module specifications for the 6E308-24 and 6E308-48.
Fiber Budget Table A-1 Module Specifications (Continued) Item Specification Physical Dimensions 7.11H x 43.18W x 46.99D (cm) 2.8H x 17W x 18.5D (in) Approximate Weight (Unit) 2.04 kg (4.5 lb) MTBF (Predicted) 6E308-24 6E308-48 216,347 hours 206,593 hours Environmental Operating Temperature 5°C to 40°C (41°F to 104°F) Storage Temperature -30°C to 73°C (-22°F to 164°F) Operating Relative Humidity 5% to 90% (non-condensing) A.2 FIBER BUDGET When using a 62.
COM Port Pinout Assignments A.3 COM PORT PINOUT ASSIGNMENTS The COM port is a serial communications port that supports Local Management or connection to a UPS. Refer to Table A-3 for the COM port pin assignments.
B Mode Switch Bank Settings and Options This appendix covers the following items: • Required tools (Section B.1) • Locations, functions, and settings for the mode switches (Section B.2) • Upgrading the FLASH (Section B.3) B.1 REQUIRED TOOLS Use the following tools to perform the procedures provided in this appendix: • Antistatic wrist strap • Phillips screwdriver CAUTION: An antistatic wrist strap is required (provided with the module) to perform the procedures in this appendix.
Setting the Mode Switches B.2 SETTING THE MODE SWITCHES CAUTION: Read the appropriate sections to be fully aware of the consequences when changing switch settings. Only qualified personnel should change switch settings. Figure B-1 shows the location of the mode switches and the switch settings for normal operation. These switches are set at the factory and rarely need to be changed. Switch definitions and positions are as follows: • Switches 1 through 4 – For Enterasys Networks use only.
Setting the Mode Switches • Switch 6 – Forced BootP. NOTE: After changing the position of Switch 6, DO NOT reapply power to the module until there is a station on the network acting as a BootP server, which contains the downloadable firmware image file. DO NOT attempt a Forced BootP unless a BootP server has been configured for the module. The BootP server references the location of a station acting as a Trivial File Transfer Protocol (TFTP) server containing the module image file.
FLASH Upgrade B.3 FLASH UPGRADE FLASH upgrade is available for the SmartSwitch to expand from 8 to 16 MB. This section explains how to locate and add/replace the FLASH module. For details, refer to “Getting Help” in About This Guide. B.3.1 Locating the FLASH Mode Figure B-2 shows the location of the FLASH module.
FLASH Upgrade B.3.2 Installing the FLASH Module CAUTION: Observe all antistatic precautions when handling sensitive electronic equipment. To install a FLASH module, refer to Figure B-3 and proceed as follows: 1. With the FLASH module oriented as shown in Figure B-3, insert the FLASH module down between the connector. 2. Pivot the FLASH module downward so the connector clips align with the two side notches of the FLASH module and the connector clips lock the FLASH module into place.
Index Numerics G 10BASE-FL requirements 2-1 802.
P T Port redirect function introduction to 1-4 Transmit LEDs viewing of 4-1 Troubleshooting 4-1 checklist 4-5 R Rate Limiting 1-4 Receive LEDs viewing of 4-1 Redirect functions port and VLAN introduction to 1-4 Regulatory Compliance A-3 Related manuals xii Remote Monitoring (RMON) introduction to 1-4 RESET button 4-7 Runtime IP address discovery introduction to 1-3 S SecureFast Switching support 3-3, 3-6 SmartTrunk introduction to 1-3 Specifications A-1 Standards compatibility 1-7 Switching options int
