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Cisco CGS 2520 Hardware Installation
Guide
First Published: August 2011
Last Updated: January 2014
Part Number: OL-31444-01
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Text Part Number: OL-31444-01
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THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE
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CONTENTS Preface vii Related Publications i-viii Obtaining Documentation and Submitting a Service Request i-viii CHAPTER 1 Product Overview 1-1 Switch Models 1-2 Cable Side 1-2 Ports 1-3 10/100BASE-T Ports 1-4 PoE and PoE+ Ports 1-4 Dual-Purpose Gigabit Ethernet Ports 1-5 SFP Modules 1-5 SFP Module Patch Cable 1-6 Power-Input Terminal 1-7 Alarm Ports 1-7 Alarm Input 1-7 Alarm Output 1-7 Management Ports 1-8 LEDs 1-8 Switch
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Contents CHAPTER 2 Switch Installation 2-1 Warnings 2-1 Installation Guidelines 2-3 Verifying Switch Operation 2-3 Installing the Switch 2-4 Mounting into a Rack 2-4 Mounting Brackets 2-4 Attaching Brackets for 19-Inch Racks 2-5 Attaching Brackets for 19-Inch Racks (IP-30 Compliance) 2-7 Attaching Brackets for 23-Inch Racks 2-12 Attaching Brackets for ETSI Racks 2-13 Mounting the Switch into a Rack 2-15 Wall-Mounting 2-16 Attaching Brackets f
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Contents CHAPTER 4 Troubleshooting 4-1 Diagnosing Problems 4-1 Switch POST Results 4-1 Switch LEDs 4-1 Switch Connections 4-2 Bad or Damaged Cable 4-2 Ethernet and Fiber-Optic Cables 4-2 Link Status 4-2 10/100 and 10/100/1000 Port Connections 4-3 10/100 PoE+ Port Connections 4-3 SFP Module 4-3 Interface Settings 4-4 Ping End Device 4-4 Spanning Tree Loops 4-4 Switch Performance 4-4 Speed, Duplex, and Auto-Negotiation 4-4 Auto-Nego
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Contents APPENDIX C Configuring the Switch with the CLI Setup Program C-1 Accessing the CLI Through the Console Port C-1 RJ-45 Console Port C-1 USB Console Port C-3 Installing the Cisco Microsoft Windows USB Device Drivers C-4 Installing the Cisco Microsoft Windows XP USB Driver C-4 Installing the Cisco Microsoft Windows 2000 USB Driver C-4 Installing the Cisco Microsoft Windows Vista USB Driver C-5 Uninstalling the Cisco Microsoft Windows USB Drivers C-5 Un
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Preface This guide describes the hardware features of the Cisco Connected Grid Switch (CGS) 2520. It describes the physical and performance characteristics of the switch, explains how to install it, and provides troubleshooting information. This guide does not describe system messages that you might receive or how to configure your switch. See the switch software configuration guide, the switch command reference, and the switch system message guide on Cisco.com: http://www.cisco.com/go/cgs
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Preface Related Publications Related Publications http://www.cisco.com/go/cgs2520_docs Note Before installing, configuring, or upgrading the switch, see the release notes on Cisco.com for the latest information. • Release Notes for the Cisco CGS 2520 � Cisco CGS 2520 Getting Started Guide � Regulatory Compliance and Safety Information for the Cisco CGS 2520 � Cisco CGS 2520 Software Configuration Guide � Cisco CGS 2520 Command Reference � Cisco CGS 2520 System Message Guide
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CH A P T E R 1 Product Overview The Cisco CGS 2520 switches, also referred to as the switch, are Ethernet switches that you can connect devices such as Intelligent Electronic Devices (IEDs), distributed controllers, substation routers, Cisco IP Phones, Cisco Wireless Access Points, and other network devices such as redundant substation switches. This chapter contains the following topics: � Switch Models, page 1-2 � Cable Side, page 1-2 � Ports, page 1-3 � LEDs, page 1-8 � SD Flash Me
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Cisco CGS 2520 Chapter 1 Product Overview Switch Models Switch Models Note The information in this document regarding China switches (part numbers ending with -C, for example, PWR-RGD-AC-DC-C) are identical to the non-China switches, except where specified. Table 1-1 Switch Models Model Description Cisco CGS-2520-24TC 24 10/100BASE-T ports, 2 dual-purpose Gigabit Ethernet ports 1 (2 10/100/1000BASE-T ports and 2 SFP module slots), and 2 AC and DC power supply module slots. Cisco CGS-2
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POW ER OVER ETHERNET Cisco CGS 2520 POW ER OVER ETHERNET Chapter 1 Product Overview Ports 1 1 SD flash memory card slot 6 RJ-45 console port 2 LEDs 7 USB (mini-Type B) console port 3 Express Setup button 8 Power-input terminal 4 10/100BASE-T ports 9 Alarm port 5 Dual purpose ports 1. SD = Secure Digital The100 Mb/s SFP ports and the 10/100BASE-T PoE+ ports are grouped in pairs. The first member of the pair (port 1) is above the second member (port 2) on the left. Port 3 is above port 4,
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Chapter 1 Product Overview Ports 10/100BASE-T Ports You can set the 10/100BASE-T ports on the switch to operate in any combination of half duplex, full duplex, or 10 or 100 Mb/s. You can set the ports for speed and duplex auto-negotiation. The default setting is auto-negotiate. When set for auto-negotiation, the switch determines the speed and duplex settings of the attached device, and advertises its own capabilities. If the connected device also supports auto-negotiation, the switch
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Chapter 1 Product Overview Ports Note The output of the PoE+ circuit has been evaluated as a Limited Power Source (LPS) per IEC 60950-1. Dual-Purpose Gigabit Ethernet Ports You can configure the dual-purpose ports on the switch as either 10/100/1000 ports or as SFP module ports. You can set the 10/100/1000 ports to autonegotiate, or you can configure them as fixed 10, 100, or 1000 Mb/s (Gigabit) Ethernet ports. By default, the switch selects the medium for each dual-purpose port (10/10
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Chapter 1 Product Overview Ports Table 1-2 Maximum Operating Temperature Type of SFP Module Model Rugged and Industrial SFPs � GLC-SX-MM-RGD –40 to 140°F (–40 to 60°C) � GLC-LX-SM-RGD � GLC-FE-100LX-RGD � GLC-FE-100FX-RGD � GLC-ZX-SM-RGD Commercial SFPs � GLC-BX-D with digital optical monitoring 32 to 113°F (0 to 45°C) (DOM) support � GLC-BX-U with DOM support � GLC-FE-100LX � GLC-FE-100BX-D � GLC-FE-100BX-U � GLC-FE-100FX � GLC-FE-100EX � GLC-FE-100ZX � CWDM SFP with DOM s
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Cisco CGS 2520 20 Chapter 1 Product Overview Ports You can order this cable (part number CAB-SFP-50CM=). Power-Input Terminal The power-input terminal provides screw terminals for the AC and DC power connections. The switch can operate with one or two power supplies. If one of the power sources fail, the other continues to power the switch. For more information, see the “Power Supply Installation” section on page 3-1. Figure 1-4 Power-Input Terminal Alarm Ports The switch has four alarm
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Chapter 1 Product Overview LEDs Management Ports You can connect the switch to a PC running Microsoft Windows or to a terminal server through either the RJ-45 console port or the USB console port. � RJ-45 console port. The RJ-45 connection uses an RJ-45-to-DB-9 female cable � USB mini-Type B console port (5-pin connector); the USB connection uses a USB Type A-to-5-pin mini-Type B cable The USB console interface speeds are the same as the RJ-45 console interface speeds. To use the USB
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Chapter 1 Product Overview LEDs � SD Flash Memory Card LED, page 1-12 � Power Supply-Side LEDs, page 1-14 Switch Panel LEDs Figure 1-6 Switch LEDs (Cable Side) 1 2 3 4 567 8 9 10 11 12 13 14 15 16 1 SYS (system) 9 OUT (alarm output) 2 CON (console) 10 PSU1 (power supply 1) 3 USB 11 PSU2 (power supply 2) 1 4 SD (SD flash memory card) 12 PoE 5 IN1 (alarm input 1) 13 Express Setup button 6 IN2 (alarm input 2) 14 Ethernet ports 7 IN3 (alarm input 3) 15 SFP module port 8 IN4 (alarm inp
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Chapter 1 Product Overview LEDs 1. POST = power-on self-test. Power Supply Module LEDs The switch power supply module LEDs are labeled PSU1 and PSU2 (on the switch) and PSU OK (on the power supply module). They show whether power supply modules 1 and 2 are receiving power. See Figure 1-6 and Figure 1-9. Table 1-4 Power Supply Module LEDs Color System Status Off Power supply module (1 or 2) is not installed Green Valid input is present, and the output is within the operating range Red
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Chapter 1 Product Overview LEDs Table 1-7 RJ-45 and USB Console Port LEDs LED Color Description RJ-45 console port Green RJ-45 console port is active.; USB console port LED is off Off Port is not active; USB console port is active USB console port Green USB console port is active; RJ-45 console port LED is off Off Port is not active; RJ-45 console port is active Port LEDs RJ-45 ports and SFP module slots have port LEDs. Port LEDs, as a group or individually, provide information about th
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Chapter 1 Product Overview SD Flash Memory Card Dual-Purpose Port LEDs The dual-purpose port LEDs identify the connection as either a copper-based connector or an SFP module. The ports can autonegotiate, or you can manually configure each dual-purpose port as either 10/100/1000 with copper connectors or as an SFP module port, but not as both types at the same time. See Table 1-8 for LED descriptions. SD Flash Memory Card LED Table 1-10 SD Flash Memory Card LED Color System Status Off
