Related Manuals for Enterasys C2K122-24
Summary of Contents for Enterasys C2K122-24
- Page 1 Enterasys SecureStack ® ™ Gigabit Ethernet Switch Hardware Installation Guide C2K122-24 P/N 9034087-04...
- Page 3 Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und qualifiziertes Personal vorgenommen werden. Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web site 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 document is subject to change without notice. IN NO EVENT SHALL ENTERASYS NETWORKS BE LIABLE FOR ANY INCIDENTAL, INDIRECT, SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT NOT LIMITED TO LOST PROFITS) ARISING OUT OF OR RELATED TO THIS DOCUMENT, WEB SITE, OR THE INFORMATION CONTAINED IN THEM, EVEN IF ENTERASYS NETWORKS HAS BEEN ADVISED OF, KNEW OF, OR SHOULD HAVE KNOWN OF, THE POSSIBILITY OF SUCH DAMAGES. Enterasys Networks, Inc. 50 Minuteman Road Andover, MA 01810 © 2008 Enterasys Networks, Inc. All rights reserved. Part Number: 9034087‐04 February 2008 ENTERASYS, ENTERASYS NETWORKS, ENTERASYS MATRIX, ENTERASYS SECURESTACK, LANVIEW, NETSIGHT, WEBVIEW, and any logos associated therewith, are trademarks or registered trademarks of Enterasys Networks, Inc., in the United States and other countries. All other product names mentioned in this manual may be trademarks or registered trademarks of their respective companies. Documentation URL: http://www.enterasys.com/support/manuals Documentacion URL: http://www.enterasys.com/support/manuals...
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Page 4: Regulatory Compliance Information
REGULATORY COMPLIANCE INFORMATION FEDERAL COMMUNICATIONS COMMISSION (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. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment uses, generates, and can radiate radio frequency energy and if not installed in accordance with the operator’s manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense. WARNING: Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 par le ministère des Communications du Canada. WARNING: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. ADVERTENCIA: Este es un producto de Clase A. En un ambiente doméstico este producto puede causar interferencia de radio en cuyo caso puede ser requerido tomar medidas adecuadas. WARNHINWEIS: Dieses Produkt zählt zur Klasse A ( Industriebereich ). In Wohnbereichen kann es hierdurch zu Funkstörungen kommen, daher sollten angemessene Vorkehrungen zum Schutz getroffen werden. This product complies with the following: UL 60950, CSA C22.2 No. 60950, 73/23/EEC, EN 60950, IEC 60950, EN 60825, 21 CFR 1040.10. El producto de Enterasys cumple con lo siguiente: UL 60950, CSA C22.2 No. 60950, 73/23/EEC, EN 60950, IEC 60950, EN 60825, 21 CFR 1040.10. - Page 5 This product complies with the following: 47 CFR Parts 2 and 15, CSA C108.8, 89/336/EEC, EN 55022, EN 61000‐3‐2, EN 61000‐3‐3, EN 55024, AS/NZS CISPR 22, VCCI V‐3. COMPATIBILIDAD ELECTROMÁGNETICA (EMC) Este producto de Enterasys cumple con lo siguiente: 47 CFR Partes 2 y 15, CSA C108.8, 89/336/EEC, EN 55022, EN 55024, EN 61000‐3‐2, EN 61000‐3‐3, AS/NZS CISPR 22, VCCI V‐3. ELEKTRO- MAGNETISCHE KOMPATIBILITÄT ( EMC ) Dieses Produkt entspricht den folgenden Richtlinien: 47 CFR Parts 2 and 15, CSA C108.8, 89/336/EEC, EN 55022, EN 61000‐3‐2, EN 61000‐3‐3, EN 55024, AS/NZS CISPR 22, VCCI V‐3. This product complies with the requirements of European Directive, 2002/95/EC, Restriction of Hazardous Substances (RoHS) in Electrical and Electronic Equipment. EUROPEAN WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE) NOTICE In accordance with Directive 2002/96/EC of the European Parliament on waste electrical and electronic equipment (WEEE): The symbol above indicates that separate collection of electrical and electronic equipment is required and that this product was placed on the European market after August 13, 2005, the date of enforcement for Directive 2002/96/EC. When this product has reached the end of its serviceable life, it cannot be disposed of as unsorted municipal waste. It must be collected and treated separately. It has been determined by the European Parliament that there are potential negative effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment. It is the users’ responsibility to utilize the available collection system to ensure WEEE is properly treated. For information about the available collection system, please go to http://www.enterasys.com/services/support/ or contact Enterasys Customer Support at 353 61 705586 (Ireland). ELECTROMAGNETIC COMPATIBILITY (EMC) HAZARDOUS SUBSTANCES...
- Page 6 Supplement to Product Instructions (Parts) (Metal Parts) Circuit Modules) Cables & Cable Assemblies) (Plastic and Polymeric parts) Circuit Breakers) Indicates that the concentration of the hazardous substance in all homogeneous materials in the parts is below the relevant threshold of the SJ/T 11363-2006 standard. Indicates that the concentration of the hazardous substance of at least one of all homogeneous materials in the parts is above the relevant threshold of the SJ/T 11363-2006 standard.
- Page 7 VCCI NOTICE This is a class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions. BSMI EMC STATEMENT — TAIWAN This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. SAFETY INFORMATION CLASS 1 LASER TRANSCEIVERS SINGLE MODE NETWORK EXPANSION MODULES USE CLASS 1 LASER TRANSCEIVERS. READ THE FOLLOWING SAFETY INFORMATION BEFORE INSTALLING OR OPERATING THESE MODULES. The Class 1 laser transceivers use an optical feedback loop to maintain Class 1 operation limits. This control loop eliminates the need for maintenance checks or adjustments. The output is factory set, and does not allow any user ...
- Page 8 Application of Council Directive(s): 89/336/EEC Manufacturer’s Address: 50 Minuteman Road European Representative Address: Enterasys Networks, Ltd. Conformance to Directive(s)/Product Standards: EC Directive 89/336/EEC Equipment Type/Environment: Networking Equipment, for use in a Commercial Enterasys Networks, Inc. declares that the equipment packaged with this notice conforms to the above directives. DECLARATION OF CONFORMITY 73/23/EEC Manufacturer’s Name: Enterasys Networks, Inc. Andover, MA 01810 Nexus House, Newbury Business Park London Road, Newbury Berkshire RG14 2PZ, England EN 55022 EN 61000‐3‐2 EN 61000‐3‐3 EN 55024 EC Directive 73/23/EEC EN 60950 EN 60825 or Light Industrial Environment.
- Page 9 BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, This document is an agreement (“Agreement”) between the end user (“You”) and Enterasys Networks, Inc. on behalf of itself and its Affiliates (as hereinafter defined) (“Enterasys”) that sets forth Your rights and obligations with respect to the Enterasys software program/firmware installed on the Enterasys product (including any accompanying documentation, hardware or media) (“Program”) in the package and prevails over any additional, conflicting or inconsistent terms and conditions appearing on any purchase order or other document submitted by You. “Affiliate” means any person, partnership, corporation, limited liability company, or other form of enterprise that directly or indirectly through one or more intermediaries, controls, or is controlled by, or is under common control with the party specified. This Agreement constitutes the entire understanding between the parties, and supersedes all prior discussions, representations, understandings or agreements, whether oral or in writing, between the parties with respect to the subject matter of this Agreement. The Program may be contained in firmware, chips or other media. BY INSTALLING OR OTHERWISE USING THE PROGRAM, YOU REPRESENT THAT YOU ARE AUTHORIZED TO ACCEPT THESE TERMS ON BEHALF OF THE END USER (IF THE END USER IS AN ENTITY ON WHOSE BEHALF YOU ARE AUTHORIZED TO ACT, “YOU” AND “YOUR” SHALL BE DEEMED TO REFER TO SUCH ENTITY) AND THAT YOU AGREE THAT YOU ARE BOUND BY THE TERMS OF THIS AGREEMENT, WHICH INCLUDES, AMONG OTHER PROVISIONS, THE LICENSE, THE DISCLAIMER OF WARRANTY AND THE LIMITATION OF LIABILITY. IF YOU DO NOT AGREE TO THE TERMS OF THIS AGREEMENT OR ARE NOT AUTHORIZED TO ENTER INTO THIS AGREEMENT, ENTERASYS IS UNWILLING TO LICENSE THE PROGRAM TO YOU AND YOU AGREE TO RETURN THE UNOPENED PRODUCT TO ENTERASYS OR YOUR DEALER, IF ANY, WITHIN TEN (10) DAYS FOLLOWING THE DATE OF RECEIPT FOR A FULL REFUND. IF YOU HAVE ANY QUESTIONS ABOUT THIS AGREEMENT, CONTACT ENTERASYS NETWORKS, LEGAL DEPARTMENT AT (978) 684‐1000. You and Enterasys agree as follows: LICENSE. You have the non‐exclusive and non‐transferable right to use only the one (1) copy of the Program provided in this package subject to the terms and conditions of this Agreement. RESTRICTIONS. Except as otherwise authorized in writing by Enterasys, You may not, nor may You permit any third party to: (i) Reverse engineer, decompile, disassemble or modify the Program, in whole or in part, including for reasons of error correction or interoperability, except to the extent expressly permitted by applicable law and to the extent the parties shall not be permitted by that applicable law, such rights are expressly excluded. Information necessary to achieve interoperability or correct errors is available from Enterasys upon request and upon payment of Enterasys’ applicable fee. (ii) Incorporate the Program, in whole or in part, in any other product or create derivative works based on the ...
- Page 10 APPLICABLE LAW. This Agreement shall be interpreted and governed under the laws and in the state and federal courts of the Commonwealth of Massachusetts without regard to its conflicts of laws provisions. You accept the personal jurisdiction and venue of the Commonwealth of Massachusetts courts. None of the 1980 United Nations Convention on Contracts for the International Sale of Goods, the United Nations Convention on the Limitation Period in the International Sale of Goods, and the Uniform Computer Information Transactions Act shall apply to this Agreement. EXPORT RESTRICTIONS. You understand that Enterasys and its Affiliates are subject to regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which prohibit export or diversion of certain technical products to certain countries, unless a license to export the Program is obtained from the U.S. Government or an exception from obtaining such license may be relied upon by the exporting party. If the Program is exported from the United States pursuant to the License Exception CIV under the U.S. Export Administration Regulations, You agree that You are a civil end user of the Program and agree that You will use the Program for civil end uses only and not for military purposes. If the Program is exported from the United States pursuant to the License Exception TSR under the U.S. Export Administration Regulations, in addition to the restriction on transfer set forth in Section 1 or 2 of this Agreement, You agree not to (i) reexport or release the Program, the source code for the Program or technology to a national of a country in Country Groups D:1 or E:2 (Albania, Armenia, Azerbaijan, Belarus, Cambodia, Cuba, Georgia, Iraq, Kazakhstan, Laos, Libya, Macau, Moldova, Mongolia, North Korea, the People’s Republic of China, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, Vietnam, or such other countries as may be designated by the United States Government), (ii) export to Country Groups D:1 or E:2 (as defined herein) the direct product of the Program or the technology, if such foreign produced direct product is subject to national security controls as identified on the U.S. Commerce Control List, or (iii) if the direct product of the technology is a complete plant or any major component of a plant, export to Country Groups D:1 or E:2 the direct product of the plant or a major component thereof, if such foreign produced direct product is subject to national security controls as identified on the U.S. Commerce Control List or is subject to State Department controls under the U.S. Munitions List. UNITED STATES GOVERNMENT RESTRICTED RIGHTS. The enclosed Program (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. For Department of Defense units, the Program is considered commercial computer software in accordance with DFARS section 227.7202‐3 and its successors, and use, duplication, or disclosure by the Government is subject to restrictions set forth herein. DISCLAIMER OF WARRANTY. EXCEPT FOR THOSE WARRANTIES EXPRESSLY PROVIDED TO YOU IN WRITING BY ENTERASYS, ENTERASYS DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON‐ INFRINGEMENT WITH RESPECT TO THE PROGRAM. IF IMPLIED WARRANTIES MAY NOT BE DISCLAIMED BY APPLICABLE LAW, THEN ANY IMPLIED WARRANTIES ARE LIMITED IN DURATION TO THIRTY (30) DAYS AFTER DELIVERY OF THE PROGRAM TO ...
- Page 11 AUDIT RIGHTS. You hereby acknowledge that the intellectual property rights associated with the Program are of critical value to Enterasys and, accordingly, You hereby agree to maintain complete books, records and accounts showing (i) license fees due and paid, and (ii) the use, copying and deployment of the Program. You also grant to Enterasys and its authorized representatives, upon reasonable notice, the right to audit and examine during Your normal business hours, Your books, records, accounts and hardware devices upon which the Program may be deployed to verify compliance with this Agreement, including the verification of the license fees due and paid Enterasys and the use, copying and deployment of the Program. Enterasys’ right of examination shall be exercised reasonably, in good faith and in a manner calculated to not unreasonably interfere with Your business. In the event such audit discovers non‐compliance with this Agreement, including copies of the Program made, used or deployed in breach of this Agreement, You shall promptly pay to Enterasys the appropriate license fees. Enterasys reserves the right, to be exercised in its sole discretion and without prior notice, to terminate this license, effective immediately, for failure to comply with this Agreement. Upon any such termination, You shall immediately cease all use of the Program and shall return to Enterasys the Program and all copies of the Program. OWNERSHIP. This is a license agreement and not an agreement for sale. You acknowledge and agree that the Program constitutes trade secrets and/or copyrighted material of Enterasys and/or its suppliers. You agree to implement reasonable security measures to protect such trade secrets and copyrighted material. All right, title and interest in and to the Program shall remain with Enterasys and/or its suppliers. All rights not specifically granted to You shall be reserved to Enterasys. 10. ENFORCEMENT. You acknowledge and agree that any breach of Sections 2, 4, or 9 of this Agreement by You may cause Enterasys irreparable damage for which recovery of money damages would be inadequate, and that Enterasys may be entitled to seek timely injunctive relief to protect Enterasys’ rights under this Agreement in addition to any and all remedies available at law. 11. ASSIGNMENT. You may not assign, transfer or sublicense this Agreement or any of Your rights or obligations under this Agreement, except that You may assign this Agreement to any person or entity which acquires substantially all of Your stock or assets. Enterasys may assign this Agreement in its sole discretion. This Agreement shall be binding upon and inure to the benefit of the parties, their legal representatives, permitted transferees, successors and assigns as permitted by this Agreement. Any attempted assignment, transfer or sublicense in violation of the terms of this Agreement shall be void and a breach of this Agreement. 12. WAIVER. A waiver by Enterasys of a breach of any of the terms and conditions of this Agreement must be in writing and will not be construed as a waiver of any subsequent breach of such term or condition. Enterasys’ failure to ...
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Page 13: Table Of Contents
How to Use This Guide ... xv Related Documents ... xvi Conventions Used in This Guide ...xvii Chapter 1: Introduction Overview ...1-1 C2K122-24 ...1-2 High-Speed Stack Connections ...1-3 Redundant Power Supply Capability ...1-3 Connectivity ...1-3 Management ...1-4 Switch Configuration Using WebView ...1-4 Switch Configuration Using CLI Commands ...1-4... - Page 14 Configuring Switches in a Stack ...3-10 About SecureStack C2 Switch Operation in a Stack ...3-11 Recommended Procedures for New and Existing Stacks ...3-12 Connecting AC and RPS Power ...3-13 Stack Initialization Overview ...3-15 Connecting to Console Port for Local Management ...3-16 What Is Needed ...3-16...
- Page 15 Eight-Wire Crossover Cable RJ45 Pinouts for 10/100/1000BASE-TX...3-22 3-16 Eight-Wire Straight-Through Cable RJ45 Pinouts for 10/100/1000BASE-TX ...3-23 3-17 Cable Connection to LC Fiber-Optic Connectors...3-25 C2K122-24 LANVIEW LEDs ...4-2 LANVIEW LEDs ...4-3 Password Reset Switch ...4-7 Console Port Pinout Assignments... A-4 Tables Description of XFPs ...1-3...
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Page 17: About This Guide
• XSP refers to optional small-form pluggable interface modules that plug into the front panel port slots 25 and 26. Depending on the firmware version used in the C2K122-24 switch, some features described in this document may not be supported. Refer to the Release Notes shipped with the switch to determine which features are supported. -
Page 18: Related Documents
This preface provides an overview of this guide and the SecureStack C2 manual set, a brief summary of each chapter and defines the conventions used throughout this guide. To locate information concerning various subjects in this guide, refer to the following table: For... An overview of the switch features and how to obtain technical support Network requirements that must be met before installing the switch Instructions to install the switch on a flat surface or in a standard 19-inch rack and configure the... -
Page 19: Conventions Used In This Guide
Conventions Used in This Guide Conventions Used in This Guide The following conventions are used in this guide: Note: Calls the reader’s attention to any item of information that may be of special importance. Caution: Contains information essential to avoid damage to the equipment. Precaución: Contiene información esencial para prevenir dañar el equipo. Achtung: Verweißt auf wichtige Informationen zum Schutz gegen Beschädigungen. - Page 20 Conventions Used in This Guide xviii About This Guide...
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Page 21: Chapter 1: Introduction
This chapter introduces the C2K122‐24 stackable switch. Depending on the firmware version used in the switch, some features described in this document may not be supported. Refer to the Release Notes shipped with the C2K122-24 features are supported. Overview The C2K122‐24 is a stackable switch, which can be adapted and scaled to help meet your network needs. The switch provides 24‐Gigabit Ethernet ports and two 10‐Gigabit Ethernet interface port slots. The switch provides a management platform and uplink to a backbone for a stacked group of up to eight SecureStack switches. The two built‐in XFP (10 Gigabit Small Form Factor Pluggable) interface slots provide you with the option of installing 802.3ae XFP‐compliant modules 10GBASE‐L/‐LR/‐ER fiber‐optic connections for 10‐Gbps high speed uplinks to the network backbone. -
Page 22: C2K122-24 Stackable Switch
Rear panel Redundant Power Supply connector for a redundant power supply connection. The switch connects to an Enterasys C2RPS‐SYS using a C2RPS‐PSM Cable. Caution: The C2K122-24 is not a PoE-compliant device. Do not connect a SecureStack C2 PoE Redundant Power System (C2RPS-POE) to the power connector. Otherwise, damage to the device may result. Precaución: El dispositivo C2K122-24 no cumple con el estándar PoE. No conecte una fuente de poder redundante (RPS) SecureStack C2 PoE (C2RPS-POE) al cable de corriente directa. -
Page 23: High-Speed Stack Connections
High-Speed Stack Connections The switch has rear‐panel connectors for high‐speed connections in a stack configuration. The high‐speed stacking cables used for the connections are optional items and must be ordered separately. There are two types of cables: • C2CAB‐SHORT cables to connect two adjacent switches in the stack, and • C2CAB‐LONG cable to connect from the top switch to the bottom switch in the stack. This cable can also be used in place of the C2CAB‐SHORT cable to connect switches that are too far apart due to the physical arrangement of the switches in the stack. Redundant Power Supply Capability The switch has redundant power supply capability when connected to an optional external redundant power supply (RPS). If the internal power supply fails, the RPS assumes the entire load of the switch without interrupting network traffic. The internal power supply and RPS each have their own AC power connection, which enables the connection of each power supply to a different AC power circuit for additional AC power source redundancy. Connectivity You can connect this switch to Gigabit Ethernet networks or workstations by way of the 1000BASE‐T compliant fixed‐front panel RJ45 connectors and also use two uplink ports that support optional 10‐Gigabit fiber‐optic XFP transceivers for high‐speed uplinks to your network backbone. At the time of this printing, three versions of the XFP transceivers that are available from Enterasys are described in Table 802.3ae 10‐Gigabit standard. For fiber optic and operating range specifications, refer to “Supported XFP Transceiver Interface Options” on page A‐3 Table 1-1 Description of XFPs 10GBASE-SR-XFP 10GBASE-LR-XFP 10GBASE-ER-XFP 1‐1 on page 1‐3. These XFPs meet or exceed the IEEE ... -
Page 24: Management
Management Management Management of the module can be either in‐band or out‐of‐band. In‐band remote management is possible using Telnet, Enterasys Networks’ NetSight application, or the WebView application. Out‐of‐band management is provided through the DB9 console port on the front panel using a VT100 terminal or a VT100 terminal emulator. Switch Configuration Using WebView Enterasys Networks’ HTTP‐based Web management application (WebView) is an intuitive web tool for simple management tasks. Switch Configuration Using CLI Commands The CLI commands enable you to perform more complete switch configuration management tasks. For CLI command set information and how to configure the module, refer to the SecureStack C2 Configuration Guide. Standards Compatibility The switches are fully compliant with the IEEE 802.3‐2002, 802.3ae‐2002, 802.1D‐1998, and 802.1Q‐1998 standards. The switches provide IEEE 802.1D‐1998 Spanning Tree Algorithm (STA) support to enhance the overall reliability of the network and protect against “loop” conditions. LANVIEW Diagnostic LEDs LANVIEW diagnostic LEDs serve as an important troubleshooting aid by providing an easy way to observe the status of individual ports and overall network operations. 1-4 Introduction ® management ... -
Page 25: Getting Help
• Any previous Return Material Authorization (RMA) numbers www.enterasys.com/services/support/ 1-800-872-8440 (toll-free in U.S. and Canada) or 1-978-684-1000 For the Enterasys Networks Support toll-free number in your country: www.enterasys.com/services/support/contact/ support@enterasys.com To expedite your message, type [SWITCHING] in the subject line. Getting Help SecureStack C2 Installation Guide 1-5... - Page 26 Getting Help 1-6 Introduction...
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Page 27: Chapter 2: Network Requirements
Failure to do so will produce poor network performance. Note: The associated switch configuration guide and the Cabling Guide referred to in the following sections can be found on the Enterasys Networks World Wide Web site: http://www.enterasys.com/manuals For details about obtaining the manuals, refer to 10BASE-TX Network When connecting a 10BASE‐TX segment to one of the RJ45 fixed ports (1 through 24), ... -
Page 28: 100Base-Tx Network
Mbps. Note: When using the fixed ports on the switch for 100 Mbps operation use Category 5 UTP cabling with an impedance between 85 and 111 ohms for 100 Mbps operation. The fixed switch ports are capable of operating at 10, 100, or 1000 Mbps. This is accomplished by the switch when Auto-Negotiation is enabled. -
Page 29: Recommended Cable Types And Specifications
Table 2-1 Recommended Cable Types and Specifications Type 10GBASE-SR-XFP 62.5 um MMF 200Mhz/km 50 um MMF 400Mhz/km 50 um MMF 2000Mhz/km 10GBASE-LR-XFP 10GBASE-ER-XFP 1. The 10GBASE-ER-XFP requires a minimum of 5 dB attenuation or a cable length of about 10 km. The uplinks have one fiber‐optic interface with an LC connector. Depending on the XFP ... - Page 30 10GBASE-XX Network 2-4 Network Requirements...
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Page 31: Hardware Installation
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de instalacion. Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und qualifiziertes Personal vorgenommen werden. Read the Release Notes shipped with the switch to check for any exceptions to the supported features and operation documented in this guide. This chapter provides instructions to install the C2K122‐24. Follow the order of the sections listed below to correctly install the switch. -
Page 32: Considerations Prior To Installation
Rubber feet with adhesive backing for installation on a flat surface AC power cord (The type of power cord is country dependent.) This installation guide Customer Release Notes URL notice card Remove the tape seal on the non‐conductive bag to remove the switch. Perform a visual inspection of the switch for any signs of physical damage. Contact Enterasys Networks if there are any signs of damage. Refer to “Getting Help” on page 1‐5 for details. 3-2 Hardware Installation 3‐1. Quantity... -
Page 33: Installing Optional Xfps
The XFP and switch are sensitive to static discharges. Use an antistatic wrist strap and observe all static precautions during this procedure. Failure to do so could result in damage to the XFP and switch. Always leave the XFP in the antistatic bag or an equivalent antistatic container when not installed. -
Page 34: Installing The Xfp
Attempting to remove the XFP without releasing it can damage the XFP. The XFP and its host switch are sensitive to static discharges. Use an antistatic wrist strap and observe all static precautions during this procedure. Failure to do so could result in damaging the XFP or host switch. -
Page 35: Installing The Switch On A Flat Surface
To remove an XFP from a Attach your antistatic wrist strap (refer to the instructions in your antistatic wrist strap package) before removing the XFP. Remove the cable connected to the XFP. Locate the XFP wire handle and pull down on it to release the XFP. Grasp the sides of the XFP and pull it straight out of the port slot. If storing or shipping an XFP, which has a fiber‐optic connector, insert its protective dust cover to protect the ends of the fiber‐optic fibers from dust or contamination. Installing the Switch on a Flat Surface When installing the switch on a flat surface, the installation of the rubber feet is recommended to prevent the switch from sliding on a flat surface. Installing the rubber feet is optional if you are installing the switch in a rack. To install the rubber feet, proceed to “Installing the Rubber Feet” instructions below. For instructions to rack mount the switch, proceed to “Rack Mounting the Switch” on page 3‐7. Installing the Rubber Feet To install the rubber feet, refer to Figure Place the switch on its back on a sturdy flat surface to gain access to the bottom of the chassis. Remove the four rubber feet from their plastic bag in the shipping box. Locate the four marked locations on the bottom four corners of the chassis. port slot, refer back to Figure 3‐2 and proceed as follows: Installing the Switch on a Flat Surface 3‐1, and proceed as follows:... -
Page 36: Guidelines For Installation
After installing the rubber feet, return the switch to its upright position. Note: If a number of switches are being installed in a stack, repeat steps 1 through 4 to install the rubber feet on each switch before continuing with the installation. Proceed to “Guidelines for Installation” on page 3‐6. For a rackmount installation, proceed to “Rack Mounting the Switch” on page 3‐7. Guidelines for Installation Locate the switch within 152 cm (5 ft) of its power source and on a surface as shown in ... -
Page 37: Rack Mounting The Switch
Caution: To ensure proper ventilation and prevent overheating, leave a minimum clearance space of 5.1 cm (2.0 in) at the left, right, and rear of the switch. Do not connect the switch to the AC power source until instructed to do so later in the installation process. -
Page 38: Guidelines For Rackmount Installation
Note: To ensure proper ventilation and prevent overheating, leave a minimum clearance space of 5.1 cm (2.0 in.) at the left, right, and rear of the switch. Warning: Before rack-mounting the device, ensure that the rack can support it without compromising stability. -
Page 39: Connecting High-Speed Stacking Cables
• C2CAB-SHORT cable (30.6 cm (12 in) long) to connect two adjacent switches in the stack. • C2CAB-LONG cable (1.0 m (36.2 in) long) to connect from the top switch to the bottom switch in the stack. You only need one C2CAB-LONG cable per stack. -
Page 40: Configuring Switches In A Stack
 À Ä 1 High-speed stacking cable 2 STACK DOWN connector 3 STACK UP connector After connecting the cables to the stacking ports, proceed to “Configuring Switches in a Stack” on page 3‐10 for instructions. Configuring Switches in a Stack The information in the following sections is important to understand SecureStack switch operation in a stack installation. 3-10 Hardware Installation High-Speed Stacking Cable Connections à Á Á Á À 4 STACK DOWN connector at top of stack... -
Page 41: About Securestack C2 Switch Operation In A Stack
About SecureStack C2 Switch Operation in a Stack The SecureStack C2 products are stackable switches that can be adapted and scaled to help meet your network needs. These switches provide a management platform and uplink to a network backbone for a stacked group of up to eight SecureStack switches. Once installed in a stack, the switches behave and perform as a single switch. As such, you can start with a single switch and add more switches as your network expands. You can also mix different products in the family in a single stack to provide a desired combination of port types and functions to match the requirements of individual applications. In all cases, a stack of switches performs as one large product, and is managed as a single network entity. When switches are installed and connected as described back in “Connecting High‐Speed Stacking Cables” on page 3‐9, the following occurs during initialization: • The switch that will manage the stack is automatically established and is referred to as the Manager switch. • All other switches are established as Member switches in the stack. • The hierarchy of the switches that will assume the function of backup manager is also determined in case the current manager malfunctions, is powered down, or is disconnected from the stack. • The console port on the manager switch remains active for out‐of‐band (local) switch management, but the console port on each member switch is deactivated. This enables you to set the IP address and system password using a single console port. Now each switch can be configured locally using only the manager’s console port, or inband using a remote device and the CLI set of commands described in this section. For procedures used for various types of connections to the Console port, refer to “Connecting to Console Port for Local Management” on page 3‐16. Once a stack is created (more than one switch is interconnected), the following occurs: Switch (unit) IDs are arbitrarily assigned on a first‐come, first‐served basis. -
Page 42: Recommended Procedures For New And Existing Stacks
The following procedures assume that all switches have a clean configuration from manufacturing. When adding a new switch to an already running stack, it is also assumed that the new switch is using the same firmware image version as other switches in the stack. -
Page 43: Connecting Ac And Rps Power
• Use clear config to clear config parameters without clearing stack switch IDs. This command WILL NOT clear stack parameters and avoids the process of re-numbering the stack. • Use clear config all when it is necessary to clear all config parameters, including stack switch IDs and switch priority values. -
Page 44: Switch Rear View
Note: If the CPU LED illuminates solid red, there was a critical failure. For more information about the LED indications and troubleshooting, refer to additional help, contact Enterasys Networks. Refer to details If the switch is a standalone switch, it will take approximately 30 seconds for the switch to start up. If the switch is a stack Manager, it can take up to 3 minutes or more to start up, depending on the number of Member switches in the stack. 3-14 Hardware Installation Switch Rear View Á... -
Page 45: Stack Initialization Overview
If you are installing an optional redundant power system (C2RPS‐SYS), refer to the installation instructions supplied with the RPS. The switch is connected to a C2RPS‐PSM using a C2RPS‐PSM Cable. Caution: The C2K122-24 is not a PoE-compliant device. Do not connect a SecureStack C2 PoE Redundant Power Supply (C2RPS-POE) to the DC power connector. Otherwise damage to the device may result. Precaución: El dispositivo C2K122-24 no cumple con el estándar PoE. No conecte una fuente de poder redundante (RPS) SecureStack C2 PoE (C2RPS-POE) al cable de corriente directa. -
Page 46: Connecting To Console Port For Local Management
Note: When switches are connected in a stack configuration and all high-speed stacking cables are connected before powering up the switches, one switch in the stack will be automatically designated as the Manager of the stack and its Console port will remain active. -
Page 47: Connecting To An Ibm Or Compatible Device
Connecting to an IBM or Compatible Device To connect an IBM PC or compatible device, running the VT terminal emulation, to an Enterasys switch Console port (Figure Connect the DB9 female connector at one end of the cable (not supplied) to the Console port on the Enterasys switch. (If there is a switch designated as the Manager, connect to its Console port.) Plug the DB9 female connector at the other end of cable into the communications port on the PC. Turn on the PC and configure your VT emulation package with the following parameters: Parameter Mode Transmit Bits Parity Stop Bit When these parameters are set, the Startup screen will display. Proceed to “Connecting to the Network” on page 3‐20. Figure 3-9 Connecting an IBM PC or Compatible 1 DB9 female connector 2 Serial interface cable... -
Page 48: Connecting To A Vt Series Terminal
Connecting to Console Port for Local Management Connecting to a VT Series Terminal To connect a VT Series terminal to an Enterasys switch Console port (Figure UTP serial interface cable terminated with a DB9 female connector and a DB25 female connector and proceed as follows: Connect the DB9 female connector at one end of cable to the Console port on the Enterasys switch. (If there is a switch designated as the Manager, connect to its Console port.) Plug the DB25 female connector at the other end of the cable into the port labeled COMM on the VT terminal. Turn on the terminal and access the Setup Directory. Set the following parameters on your terminal: Parameter Mode Transmit Bits Parity Stop Bit When these parameters are set, the Startup screen will display. Proceed to “Connecting to the Network” on page 3‐20. Figure 3-10 1 DB9 female connector 2 Serial interface cable... -
Page 49: Connecting To A Modem
Connecting to a Modem To connect a modem to an Enterasys Networks switch modem port (Figure UTP cable terminated with a DB9 female connector and a DB25 male connector, and proceed as follows: Connect the DB9 female connector at one end of the cable to the Console port on the Enterasys switch. (If there is a switch designated as the Manager, connect to its Console port.) Plug the DB25 male connector at the other end of the cable into the modem communications port. Turn on the modem and make sure the remote modem is ON. With your PC connected to the remote modem, configure your VT emulation package with the following parameters: Parameter Mode Transmit Bits Parity Stop Bit When these parameters are set, the Startup screen will display. If the switches are in a stacked configuration, proceed to “Connecting to the Network” on page 3‐20. Figure 3-11 Connecting to a Modem Æ 1 DB9 female cable connector 2 Serial interface cable... -
Page 50: Connecting To The Network
Connecting to the Network Connecting to the Network The following procedures cover the cable connections from the network or other devices to the switch RJ45 ports or any installed optional XFP. • Connecting UTP Cables on page 3‐20 • Connecting Fiber‐Optic Cables to LC Ports on page 3‐23 Connecting UTP Cables The fixed RJ45 front panel ports are 10/100/1000 Mbps ports and have internal crossovers. When connecting a workstation to these ports, use a straight‐through cable. When connecting networking devices to these ports, such as a bridge, repeater, or router, use a crossover cable. Note: All fixed RJ45 front panel ports support Category 5 Unshielded Twisted Pair (UTP) cabling with an impedance between 85 and 111 ohms. Category 3 cable may be used if the connection is going to be used only for 10 Mbps. -
Page 51: Four-Wire Crossover Cable Rj45 Pinouts For 10/100Base-Tx
1‐5 for details. Repeat all steps above until all connections have been made. Figure 3-13 Four-Wire Crossover Cable RJ45 Pinouts for 10/100BASE-TX À à 1 RJ45 switch port 2 Other device port  3 RJ45-to-RJ45 crossover cable 4 RX+/RX- and TX+/TX-connections These connections must share a common color pair. SecureStack C2 Installation Guide 3-21 Connecting to the Network 3‐13 and ... -
Page 52: Four-Wire Straight-Through Cable Rj45 Pinouts For 10/100Base-Tx
Connecting to the Network Figure 3-14 1 RJ45 switch port 2 Other device port Figure 3-15 1 RJ45 device port 2 Other device port 3-22 Hardware Installation Four-Wire Straight-Through Cable RJ45 Pinouts for 10/100BASE-TX À Ã 3 RJ45-to-RJ45 straight-through cable 4 RX+/RX- and TX+/TX-connections These connections must share a common color pair. -
Page 53: Connecting Fiber-Optic Cables To Lc Ports
Figure 3-16 Eight-Wire Straight-Through Cable RJ45 Pinouts for 10/100/1000BASE-TX 1 RJ45 device port 2 Other device port Connecting Fiber-Optic Cables to LC Ports Warning: Fiber-optic XFPs use Class 1 lasers. Do not use optical instruments to view the laser output. The use of optical instruments to view laser output increases eye hazard. When viewing the output optical port, power must be removed from the network adapter. - Page 54 Connecting to the Network Each fiber‐optic link consists of two fiber‐optic strands within the cable: • Transmit (TX) • Receive (RX) The transmit strand from a device port connects to the receive port of a fiber‐optic Gigabit Ethernet device at the other end of the segment. The receive strand of the applicable LC port connects to the transmit port of the fiber‐optic Gigabit Ethernet device. Enterasys recommends labeling fiber‐optic cables to indicate receive and transmit ends. Many cables are pre‐labeled, providing matching labels or tapes at both ends of each strand of cable. To connect an LC cable connector to a fixed LC connector of an XFP, refer to Figure and proceed as follows: Caution: Do not touch the ends of the fiber-optic strands, and do not let the ends come in contact with dust, dirt, or other contaminants. Contamination of cable ends causes problems in data transmissions.
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Page 55: Cable Connection To Lc Fiber-Optic Connectors
Figure 3-17 Cable Connection to LC Fiber-Optic Connectors  1 XFP LC port connector 2 LC cable connector Plug the other end of the cable into the appropriate port on the other device. Some cables may be terminated at the other end with two separate connectors, one for each fiber‐optic strand. In this case, ensure that the transmit fiber‐optic strand is connected to the receive port and the receive fiber‐optic strand to the transmit port. Verify that a link exists by checking that the port Link/Activity LED is on (blinking green or solid green). If the Link/Activity LED is off, perform the following steps until it is on: Verify that the device at the other end of the segment is ON and connected to the segment. b. If there are separate fiber‐optic connections on the other device, check the crossover of the cables. Swap the cable connections if necessary. Check that the fiber‐optic connection meets the dB loss and cable specifications outlined in the Cabling Guide for multimode mode cabling. To obtain this document, refer to “Related Documents” on page xvi. If a link has not been established, refer to Chapter details. If a problem persists, refer to “Getting Help” on page 1‐5 for details on contacting Enterasys Networks for support. Repeat steps 1 through 4, above, until all connections have been made. à À... -
Page 56: Completing The Installation
Completing the Installation Completing the Installation After installing the switch and making the connections to the network, access the switch management, as described below. Initial Logon to Switch Management To initially access switch management from your local PC, terminal, or modem connection, proceed as follows at the displayed startup screen: Enter rw (Read‐Write) for Username. At the Password prompt, press Enter (Return). For details on how to configure the switch using the command line interface, refer to the SecureStack C2 Configuration Guide. The CLI commands enable you to set a new password and perform more involved management configurations on the switch. One of many capabilities is to reconfigure the stack, reassigning the Manager function to another switch and configuring the order of Member switches that will take over the stack management functions in case the operating Manager is powered down, malfunctions, or is removed from the stack. After the initial configuration, you can also use WebView (Enterasys Networks’ embedded web server) for configuration and management tasks. All the guides associated with the switch are available online at: http://www.enterasys.com/support/manuals Once you are confident that the installation is successful, route and secure your cables. If you require assistance, contact Enterasys Networks using one of the methods described in “Getting Help” on page 1‐5. 3-26 Hardware Installation... -
Page 57: Chapter 4: Troubleshooting
This chapter provides information concerning the following: For information about... Using LANVIEW Troubleshooting Checklist Using the Password Reset Switch This device contains a battery that is not considered a user replaceable part. If the battery needs to be replaced, contact customer service for repair. Caution: There is a risk of explosion if the battery is replaced with an incorrect type. Dispose of used batteries according to instructions supplied with the batteries. -
Page 58: Using Lanview
Note: The terms flashing, blinking, and solid used in Flashing: LED is flashing randomly. Blinking: LED is flashing at a steady rate (approximately 50% on, 50% off). Solid: LED is on steady and not pulsing. 4-2 Troubleshooting C2K122-24 LANVIEW LEDs Å Ã Ä Â... -
Page 59: Lanview Leds
Contact Enterasys Networks for technical support. If the LED remains red for several minutes, the system may have a fatal error. Contact Enterasys Networks for technical support. If the LED remains amber for more than several minutes, contact Enterasys Networks for technical support. - Page 60 Solid. Valid connection to switch stackdown connector. Blinking. Information is being transferred over the high-speed stacking cable. Manager Switch is operating as a Member in the stack. Green Solid. Switch is operating as the Manager of the stack. RPS not in use.
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Page 61: Troubleshooting Checklist
None. None. None. 4‐1 for a checklist of problems, Recommended Action Ensure that the switch was installed properly according to the installation instructions in Chapter Ensure that the power cords are connected properly to an active power source that meets the AC input specifications for this switch. - Page 62 Verify that all network connections between the network management station and the device are valid and operating. If the problem continues, contact Enterasys Networks for technical support. Verify that Spanning Tree is enabled. Refer to the SecureStack C2 Configuration Guide for the instructions to set the type of STA.
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Page 63: Using The Password Reset Switch
Using the Password Reset Switch If you forget the switch login password, use the Password Reset switch as described in the following procedure. Figure 4-3 1 Password Reset switch To reset the switch password, refer to Figure Note: Notify the system manager before changing the password. Press‐and‐hold the Reset button while the switch is operational. This change of the login password to the default password will be indicated via CLI only. Logon to device management. You can now logon to the switch via the Console port and assign a new password using the command line interface (CLI). To access switch management from your local PC, terminal, or modem connection, refer to the SecureStack C2 Configuration Guide for instructions on how to log in and enter a new password. The guide is available online at: http://www.enterasys.com/support/manuals If you require assistance, contact Enterasys Networks using one of the methods described in “Getting Help” on page 1‐5. Password Reset Switch Using the Password Reset Switch À... - Page 64 Using the Password Reset Switch 4-8 Troubleshooting...
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Page 65: Appendix A: Specifications
This appendix provides information about the following: For information about... Switch Specifications Supported XFP Transceiver Interface Options Console Port Pinout Assignments Regulatory Compliance Enterasys Networks reserves the right to change the specifications at any time without notice. Specifications Refer to page... SecureStack C2 Installation Guide A-1... -
Page 66: Switch Specifications
Switch Specifications Switch Specifications Table A‐1 provides the I/O ports, processors and memory, physical, and environmental specifications for the C2K122‐24. Table A-1 Switch Specifications Item C2K122-24 RJ45 ports 1 through 24 XFP ports 25 and 26 Physical Dimensions Approximate Weight Predicted hours for Mean Time Between Failures (MTBF) Heat Dissipation (maximum) AC Input Specifications... -
Page 67: Supported Xfp Transceiver Interface Options
Supported XFP Transceiver Interface Options At the time this manual was printed, three 10GBASE XFP modules are available. The optional XFPs are hot swappable and are IEEE 802.ae compliant. Table A‐2 lists the XFPs and the type of fiber‐optic connection and 10GBASE standard that each one supports. Table A-2 Supported XFP Transceivers 10GBASE-SR-XFP 10GBASE-LR-XFP 10GBASE-ER-XFP Table A‐3 provides you with the input/output specifications for each version of XFP. Table A-3 XFP Fiber-Optic Specifications XFP Module 10GBASE-LR-XFP 10GBASE-ER-XFP <4.0 dBm 10GBASE-SR-XFP <-1 dBm Table A‐4 provides you with the necessary information to make decisions concerning the cable type, maximum length, and connector type according to each XFP module. Table A-4 Recommended Cable Types and Specifications XFP Module 10GBASE-LR-XFP 10GBASE-ER-XFP... -
Page 68: Console Port Pinout Assignments
Console Port Pinout Assignments Console Port Pinout Assignments The Console port is a DB9 serial communications port for local access to Local Management. Refer to Figure Figure A-1 Pin 2, Received Data (input) Pin 3, Transmitted Data (output) Regulatory Compliance The C2K122‐24 meets the safety and electromagnetic compatibility (EMC) requirements listed in Table Table A-5 Compliance Standards Regulatory Compliance Safety Electromagnetic Compatibility (EMC) A-4 Specifications A‐1 for the Console port pin assignments. Console Port Pinout Assignments Â... - Page 69 Installation connecting to the network 3-20 high-speed stacking cables in a rack new stack 3-12 new switch in existing stack 3-12 optional XFP Installation site what is needed at the LANVIEW Diagnostic LEDs introduction to LANVIEW LEDs Link LEDs...
- Page 70 3-15 Stack Member automatic selection of 3-15 Stack operation Member switch selection 3-15 Stack system installation of a new switch in existing stack installation of new 3-12 Standards compatibility Switch overview of Password reset specifications for Switch carton...