Page 1 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Published: 2011-05-20 Revision 3...
Page 2: Revision
Information in this document is subject to change without notice. All rights reserved. Reproduction of these materials in any manner whatsoever without the written permission of Dell, Inc. is strictly forbidden. Trademarks used in this text: Dell™, the DELL™ logo, and PowerConnect™...
Page 3 Generally speaking, the software license restricts the manner in which you are permitted to use the software and may contain prohibitions against certain uses. The software license may state conditions under which the license is automatically terminated. You should consult the license for further details.
Page 4 copies of the Software (except as necessary for backup purposes); (c) rent, sell, transfer, or grant any rights in and to any copy of the Software, in any form, to any third party; (d) remove any proprietary notices, labels, or marks on or in any copy of the Software or any product in which the Software is embedded;...
Page 5 restrictions, laws or regulations, or without all necessary approvals. Customer shall be liable for any such violations. The version of the Software supplied to Customer may contain encryption or other capabilities restricting Customer’s ability to export the Software without an export license. 12.
Page 7: Table Of Contents
Chapter 1 Dell PowerConnect J-Series J-EX4200 Switches Overview ....3 J-EX4200 Switches Hardware Overview ....... . . 3 J-EX4200 Switch Types .
Page 8 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Management Port Connector Pinout Information for a J-EX4200 Switch ..31 Optical Interface Support in J-EX4200 Switches ......32 Uplink Modules Connector Pinout Information for J-EX4200 Switches .
Page 9 Table of Contents Mounting a J-EX4200 Switch on a Wall ....... . 100 Chapter 10 Installing Switch Components .
Page 10 Support Service ..........163 Dell Enterprise Training and Certification ....... 163 Problems With Your Order .
Page 11 Table of Contents Chapter 19 Installation and Maintenance Safety Information ....183 Installation Instructions Warning for J-EX Series Switches ....183 Chassis Lifting Guidelines for J-EX4200 Switches .
Page 12 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 13: About This Guide
This guide, the Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide, covers Dell PowerConnect J-Series J-EX4200 Virtual Chassis switches. To download the Dell PowerConnect J-EX Series documentation listed in Table 1 on page xiii, see the following Dell support website: http://www.support.dell.com/manuals...
Page 14: Downloading Software
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide To download additional Junos OS documentation for J-EX Series and all other PowerConnect J-Series products, see the following Juniper Networks support website: http://www.juniper.net/techpubs/ If the information in the latest release notes differs from the information in the documentation, follow the release notes.
Page 15: Repair And Warranty
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
Page 16: Requesting Technical Support
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide For more information, see “Getting Help” on page 161. Requesting Technical Support For technical support, see http://www.support.dell.com . For more information, see “Getting Help” on page 161.
Page 17: Switch And Components Overview And Specifications
PART 1 Switch and Components Overview and Specifications Dell PowerConnect J-Series J-EX4200 Switches Overview on page 3 Component Descriptions on page 11 Component Specifications on page 29...
Page 18 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 19: Dell Powerconnect J-Series J-Ex4200 Switches Overview
Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on J-EX Series switches also runs on Dell PowerConnect J-SRX Series Services Gateways. You can interconnect multiple J-EX4200 chassis to form a Virtual Chassis that operates as a single network entity.
Page 20: J-Ex4200 Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide J-EX4200 Ethernet Switches have these features: Run under Junos OS for J-EX Series switches Have options of 24-port and 48-port models Have options of full (all ports) or partial (8 ports) Power over Ethernet (PoE) capability...
Page 21: Power Over Ethernet (Poe) Ports
Chapter 1: Dell PowerConnect J-Series J-EX4200 Switches Overview an access switch to a distribution switch or to interconnect member switches of a Virtual Chassis across multiple wiring closets. Power over Ethernet (PoE) Ports PoE ports provide electrical current to devices through the network cables so that separate power cords for devices such as IP phones, wireless access points, and security cameras are unnecessary.
Page 22: Front Panel Of A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 5: Physical Specifications of the J-EX4200 Switch Chassis (continued) Description Value Chassis width 17.25 in. (43.82 cm) 19 in. (48.2 cm) with mounting brackets attached Chassis depth Without power supply installed—17 in. (43.18 cm) With power supply installed: 320 W AC power supply installed—17 in.
Page 23: Rear Panel Of A J-Ex4200 Switch
Chapter 1: Dell PowerConnect J-Series J-EX4200 Switches Overview Figure 1: J-EX4200 Switch with 48 Gigabit Ethernet Ports Figure 2: J-EX4200 Switch with 24 Gigabit Ethernet Ports Figure 3: J-EX4200-24F Switch with 24 SFP Ports Related Chassis Status LEDs in J-EX4200 Switches on page 16...
Page 24: J-Ex4200 Switch Hardware And Cli Terminology Mapping
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Management Ethernet port Console port ESD point Power supply or power supplies Figure 4 on page 8 shows the rear panel of a J-EX4200 switch. All J-EX4200 switches have the same rear panel. The 320 W AC power supply is flush with the chassis. The 600 W AC power supply and 930 W AC power supply extend out of the chassis by 2.25 in.
Page 25 Chapter 1: Dell PowerConnect J-Series J-EX4200 Switches Overview Table 6: CLI Equivalents of Terms Used in Documentation for the J-EX4200 Switch Hardware Item Item in (CLI) Description (CLI) Value (CLI) Documentation Additional Information Chassis One of the following: – Switch chassis “Chassis Physical Specifications for...
Page 26 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 6: CLI Equivalents of Terms Used in Documentation for the J-EX4200 Switch (continued) Hardware Item Item in (CLI) Description (CLI) Value (CLI) Documentation Additional Information One of the following: PIC 1 Uplink module “Uplink Modules in J-EX4200 Switches”...
Page 27: Component Descriptions
LCD panel is configured to display a custom message, the Menu button and the Enter button are disabled. See the instructions for configuring the LCD panel on J-EX Series switches in the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS: Volume 1 at http://www.support.dell.com/manuals...
Page 28: Lcd Panel Modes
From the J-Web interface, you can view real-time status information in the LCD panel. See the information about the dashboard for J-EX Series switches in the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS: Volume 1 at http://www.support.dell.com/manuals...
Page 29: Lcd Panel Menus
Chapter 2: Component Descriptions In the maintenance mode, the second line displays one of the following options that you can use to configure and troubleshoot the switch: System halt System reboot Load rescue Request VC port (for a switch that is a member of a Virtual Chassis) Factory default System EZSetup LCD Panel Menus...
Page 30 Show VCP status option. If you do not want users to use Status menu options, disable the entire menu or individual menu options. See the instructions for configuring the LCD panel on J-EX Series switches in the Dell PowerConnect J-Series Ethernet http://www.support.dell.com/manuals...
Page 31 Menu If you do not want users to use Maintenance menu options, disable the entire menu or individual menu options. See the instructions for configuring the LCD panel on J-EX Series switches in the Dell PowerConnect J-Series http://www.support.dell.com/manuals Ethernet Switch Complete Software Guide for Junos OS: Volume 1 at...
Page 32: Field-Replaceable Units In J-Ex4200 Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Field-Replaceable Units in J-EX4200 Switches Field-replaceable units (FRUs) are components that you can replace at your site. The field-replaceable units (FRUs) in J-EX4200 switches are: Power supply Fan tray Uplink module SFP transceiver...
Page 33 To save the most recently committed configuration as the rescue configuration, enter the operational mode command . For more information, see the Dell PowerConnect J-Series request system configuration rescue save Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 34: Network Port Leds In J-Ex4200 Switches
Front Panel of a J-EX4200 Switch on page 6 Documentation For information about active alarms, alarm types, and alarm severity levels, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Network Port LEDs in J-EX4200 Switches Each network port on a J-EX4200 switch has two LEDs.
Page 35 Chapter 2: Component Descriptions Figure 8: LEDs on the Uplink Module Ports on the SFP Uplink Module Figure 9: LEDs on the Uplink Module Ports on the SFP+ Uplink Module The LEDs labeled in Figure 7 on page 18, Figure 8 on page 19, and Figure Link/Activity LED 9 on page 19 indicate link activity.
Page 36 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 10: Status LED on Network Ports in J-EX4200 Switches Indicator State and Description Status LED: ADM Indicates the administrative status (enabled or disabled). The status indicators are: Green—Administrative status enabled. Unlit—Administrative status disabled.
Page 37: Management Port Leds In J-Ex4200 Switches
Chapter 2: Component Descriptions Management Port LEDs in J-EX4200 Switches The management port on J-EX4200 switches has two LEDs that indicate link/activity and port status (see Figure 10 on page 21). The management port is set to full-duplex and the speed is set to 100 Mbps. Figure 10: LEDs on the Management Port on a J-EX4200 Switch Table 11 on page 21 describes the Link/Activity LED.
Page 38 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide J-EX4200 switches use power that provides two DC output voltages: 12 V for system and logic power and 48–51 V (or higher, to compensate for voltage drops along the path from the power supplies to the RJ-45 connector) for PoE ports.
Page 39: Poe Power Budget And Ac Power Supplies
Chapter 2: Component Descriptions NOTE: After powering on a J-EX4200 switch, wait for at least 60 seconds before powering it off. After powering off a J-EX4200 switch, wait for at least 60 seconds before powering it back on. After a switch has been powered on, it can take up to 60 seconds for status indicators—such as LEDs on the power supply, command output, show chassis...
Page 40: Ac Power Supply Leds In J-Ex4200 Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Prevention of Electrostatic Discharge Damage on J-EX Series Switches on page 198 Connecting AC Power to a J-EX4200 Switch on page 117 Connecting Earth Ground to a J-EX Series Switch on page 115 AC Power Supply LEDs in J-EX4200 Switches The AC power supply in a J-EX4200 switch is on the rear panel.
Page 41: Uplink Modules In J-Ex4200 Switches
Chapter 2: Component Descriptions Figure 14: Airflow Through the J-EX4200 Switch Chassis The fan tray used in a J-EX4200 switch comes with load-sharing redundancy that can tolerate a single fan failure at room temperature (below 45° C/113° F) to still provide sufficient cooling.
Page 42: Sfp Uplink Module
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide 1-gigabit small form-factor pluggable (SFP) transceivers when configured to operate in 1-gigabit mode. NOTE: When a new uplink module is installed in the switch or an existing uplink module is replaced with another uplink module, the switch detects the newly installed uplink module.
Page 43 Chapter 2: Component Descriptions SFP+ transceivers, you configure the 10-gigabit operating mode, and for SFP transceivers, you configure the 1-gigabit operating mode. See “Setting the Mode on an SFP+ Uplink Module (CLI Procedure)” on page 135. By default, the SFP+ uplink module operates in the 10-gigabit mode and supports only SFP+ transceivers.
Page 44 Optical Interface Support in J-EX4200 Switches on page 32 For information about configuring aggregated Ethernet high-speed uplinks between Virtual Chassis access and distribution switches, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS: Volume 1 at http://www.support.dell.com/manuals...
Page 45: Component Specifications
Virtual Chassis Ports Connector Pinout Information for J-EX4200 Switches on page 49 USB Port Specifications for a J-EX Series Switch The following Dell USB flash drives have been tested and are officially supported for the USB port on all J-EX Series switches:...
Page 46: Network Port Connector Pinout Information For A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Network Port Connector Pinout Information for a J-EX4200 Switch A network port on a J-EX4200 switch uses an RJ-45 connector to connect to a device. The port uses an autosensing RJ-45 connector to support a 10/100/1000Base-T connection.
Page 47: Management Port Connector Pinout Information For A J-Ex4200 Switch
Chapter 3: Component Specifications NOTE: If your laptop or PC does not have a DB-9 male connector pin and you want to connect your laptop or PC directly to a J-EX Series switch, use a combination of the RJ-45 to DB-9 female adapter supplied with the switch and a USB to DB-9 male adapter.
Page 48: Optical Interface Support In J-Ex4200 Switches
NOTE: For your J-EX4200 switch, use only the optical transceivers and optical connectors described in this manual. For more information, contact Dell. The Gigabit Ethernet SFP or SFP+ transceivers installed in J-EX4200 switches support digital optical monitoring (DOM): you can view the diagnostic details for these transceivers by issuing the operational mode CLI command .
Page 49 Chapter 3: Component Specifications Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in J-EX4200 Switches Ethernet Standard Specifications 1000Base-T Model Number EX-SFP-1GE-T Rate 10/100/1000 Mbps Connector Type RJ-45 Fiber Count Copper Transmitter Wavelength – Minimum Launch Power –...
Page 50 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in J-EX4200 Switches (continued) Ethernet Standard Specifications 1000Base-SX Model Number EX-SFP-1GE-SX Rate 1000 Mbps Connector Type Fiber Count...
Page 51 Chapter 3: Component Specifications Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in J-EX4200 Switches (continued) Ethernet Standard Specifications 1000Base-LX Model Number EX-SFP-1GE-LX Rate 1000 Mbps Connector Type Fiber Count Dual Transmitter Wavelength 1310 nm Minimum Launch Power –9.5 dBm Maximum Launch Power...
Page 52 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in J-EX4200 Switches (continued) Ethernet Standard Specifications 1000Base-LX Model Number EX-SFP-1GE-LX40K Rate 1000 Mbps Connector Type Fiber Count...
Page 53 Chapter 3: Component Specifications Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in J-EX4200 Switches (continued) Ethernet Standard Specifications 1000Base-LH (or Model Number EX-SFP-1GE-LH 1000Base-ZX) Rate 1000 Mbps Connector Type Fiber Count Dual Transmitter Wavelength 1550 nm Minimum Launch Power –2 dBm...
Page 54 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in J-EX4200 Switches Ethernet Standard Specifications 100Base-FX Model Number EX-SFP-1FE-FX Rate 100 Mbps Connector Type Fiber Count Dual Transmitter Wavelength 1310 nm Minimum Launch Power –20 dBm...
Page 55 Chapter 3: Component Specifications Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in J-EX4200 Switches Ethernet Standard Specifications 10GBase-SR Model Number EX-SFP-10GE-SR Rate 10 Gbps Connector Type Fiber Count Dual Transmitter Wavelength 850 nm Minimum Launch Power –7.3 dBm Maximum Launch Power –1 dBm Minimum Receiver Sensitivity...
Page 56 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in J-EX4200 Switches (continued) Ethernet Standard Specifications 10GBase-LRM Model Number EX-SFP-10GE-LRM Rate 10 Gbps Connector Type Fiber Count Dual Transmitter Wavelength 1310 nm Minimum Launch Power –6.5 dBm...
Page 57: Uplink Modules Connector Pinout Information For J-Ex4200 Switches
Uplink Modules in J-EX4200 Switches on page 25 Documentation show interfaces diagnostics optics command syntax, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Installing a Transceiver in a J-EX Series Switch on page 110...
Page 58 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide NOTE: You can use these ports to connect an access switch to a distribution switch. You can also use optional uplink module ports to connect members of a Virtual Chassis across multiple wiring closets.
Page 59 Chapter 3: Component Specifications Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name XAUI0_RX0N XAUI0_RX2N Uplink_P25_LED2 XAUI1_RX0N Uplink_P27_LED2 XAUI1_RX2N SRX28N Uplink_XAUI_XMDIO SRX26N SGMIIRXN Uplink_I2C_Rst Uplink_Intr Uplink_Pwr_En Uplink_P26_LED0 POWER (12V) POWER (12V) XAUI0_RX0P XAUI0_RX2P...
Page 60 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name XAUI1_RX0P XAUI1_RX2P SRX28P SRX26P SGMIIRXP CPU_UPLINK_MDC Uplink_I2C_SDA CPU_UPLINK_MDIO Uplink_P26_LED1 UPLNK_PWR_OK POWER (12V) XAUI0_TX1N XAUI0_TX3N XAUI1_TX1N XAUI1_TX3N...
Page 61 Chapter 3: Component Specifications Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name STX27N STX25N Uplink_Rst Uplink_Status_LED0 POWER (12V) XAUI0_TX0N XAUI0_TX1P XAUI0_TX2N XAUI0_TX3P XAUI1_TX0N XAUI1_TX1P XAUI1_TX2N XAUI1_TX3P STX28N STX27P STX26N STX25P...
Page 62 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name SGMIITXN Uplink_Hotswap_LED Uplink_Spare_Intr Uplink_Status_LED1 Uplink_P27_LED0 POWER (12V) POWER (12V) XAUI0_TX0P XAUI0_TX2P XAUI1_TX0P XAUI_TX2P STX28P STX26P SGMIITXP Uplink_Expander_Intr...
Page 63 Chapter 3: Component Specifications Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name Uplink_P27_LED1 POWER (12V) XAUI0_RX1N XAUI0_RX3N XAUI1_RX1N XAUI1_RX3N SRX27N SRX25N Uplink_P25_LED0 POWER (12V) Uplink_PD_Loopback...
Page 64 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name XAUI0_RX1P XAUI0_RX3P Uplink_P26_ LED2 XAUI1_RX1P Uplink_P28_ LED2 XAUI1_RX3P SRX27P Uplink_XAUI_MDC SRX25P Serial_RX Uplink_P25_LED1 Uplink_P28_LED0 POWER (12V) POWER (12V)
Page 65: Virtual Chassis Ports Connector Pinout Information For J-Ex4200 Switches
Chapter 3: Component Specifications Table 21: Uplink Modules Connector Pinout Information for J-EX4200 Switches (continued) Pin Number Pin Name Serial_TX Uplink_P28_LED1 POWER (12V) Related Uplink Modules in J-EX4200 Switches on page 25 Documentation Front Panel of a J-EX4200 Switch on page 6 Installing an Uplink Module in a J-EX4200 Switch on page 108 Removing an Uplink Module from a J-EX4200 Switch on page 142 Virtual Chassis Ports Connector Pinout Information for J-EX4200 Switches...
Page 66 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 22: Virtual Chassis Ports (VCPs) Connector Pinout Information Pin Number Pin Name P1TXP0 P1TXN0 P1TXP1 P1TXN1 P1TXP2 P1TXN2 P1TXP3 P1TXN3 P2TXP0 P2TXN0...
Page 67 Chapter 3: Component Specifications Table 22: Virtual Chassis Ports (VCPs) Connector Pinout Information (continued) Pin Number Pin Name P2TXP1 P2TXN1 P2TXP2 P2TXN2 P2TXP3 P2TXN3 P1RXP0 P1RXN0 P1RXP1 P1RXN1 P1RXP2 P1RXN2 P1RXP3 P1RXN3...
Page 68 Virtual Chassis Cabling Configuration Examples for J-EX4200 Switches on page 77 Documentation Planning the Virtual Chassis on page 76 For information about Virtual Chassis components, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 69 Chapter 3: Component Specifications Understanding Virtual Chassis Hardware Configuration on a J-EX4200 Switch on page 75 Connecting a Virtual Chassis Cable to a J-EX4200 Switch on page 112...
Page 70 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 71: Part 2 Planning For Switch Installation
PART 2 Planning for Switch Installation Site Preparation on page 57 Mounting and Clearance Requirements on page 63 Cable Specifications on page 69 Planning Power Requirements on page 71 Planning the Virtual Chassis on page 75...
Page 72 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 73: Site Preparation
CHAPTER 4 Site Preparation Site Preparation Checklist for J-EX4200 Switches on page 57 General Site Guidelines for J-EX Series Switches on page 59 Site Electrical Wiring Guidelines for J-EX Series Switches on page 59 Environmental Requirements and Specifications for J-EX Series Switches on page 60 Site Preparation Checklist for J-EX4200 Switches The checklist in Table 23 on page 57 summarizes the tasks you need to perform when preparing a site for J-EX4200 switch installation.
Page 74 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 23: Site Preparation Checklist (continued) Item or Task For More Information Performed By Date Verify that your rack or cabinet meets the “Rack Requirements for J-EX4200 minimum requirements for the installation of Switches”...
Page 75: General Site Guidelines For J-Ex Series Switches
Chapter 4: Site Preparation General Site Guidelines for J-EX Series Switches Efficient switch operation requires proper site planning and maintenance and proper layout of the equipment, rack or cabinet (if used), and wiring closet. To plan and create an acceptable operating environment for your J-EX Series switch and prevent environmentally caused equipment failures: Keep the area around the chassis free from dust and conductive material, such as metal flakes.
Page 76: Environmental Requirements And Specifications For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 24: Site Electrical Wiring Guidelines (continued) Site Wiring Factor Guidelines Radio frequency interference To reduce or eliminate radio frequency interference (RFI) from your site wiring, do the following: Use twisted-pair cable with a good distribution of grounding conductors.
Page 77 Chapter 4: Site Preparation Table 25: J-EX Series Switch Environmental Tolerances (continued) Description Tolerance Relative humidity Normal operation ensured in relative humidity range of 10% through 85%, noncondensing Temperature Normal operation ensured in temperature range of 32° F through 113° F (0° C through 45° C) Seismic Complies with Zone 4 earthquake requirements as per GR-63, Issue NOTE:...
Page 78 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 79: Mounting And Clearance Requirements
CHAPTER 5 Mounting and Clearance Requirements Rack Requirements for J-EX4200 Switches on page 63 Cabinet Requirements for J-EX4200 Switches on page 64 Requirements for Mounting a J-EX4200 Switch on a Desktop or Wall on page 66 Clearance Requirements for Airflow and Hardware Maintenance for J-EX4200 Switches on page 66 Rack Requirements for J-EX4200 Switches You can mount the switch on two-post racks or four-post racks.
Page 80: Cabinet Requirements For J-Ex4200 Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 26: Rack Requirements and Specifications for the Switch (continued) Rack Requirement Guidelines Rack size and strength Ensure that the rack complies with one of these standards: A 19-in. rack as defined in Cabinets, Racks, Panels, and Associated Equipment (document number http://www.eia.org...
Page 81 Chapter 5: Mounting and Clearance Requirements Table 27: Cabinet Requirements and Specifications for the Switch Cabinet Requirement Guidelines Cabinet size You can mount the switch in a cabinet that contains a 19-in. rack as defined in Cabinets, Racks, Panels, and Associated Equipment (document number EIA-310–D) published by http://www.eia.org the Electronics Industry Association (...
Page 82: Requirements For Mounting A J-Ex4200 Switch On A Desktop Or Wall
Use the wall-mount kit from Dell to mount the switch on a wall. The wall-mount kit is not part of the standard package and needs to be ordered separately.
Page 83 Chapter 5: Mounting and Clearance Requirements the airflow around the chassis must be unrestricted. Figure 18 on page 67 shows the airflow through the J-EX4200 switch chassis. If you are mounting a J-EX4200 switch on a rack or cabinet with other equipment, or if you are placing it on the desktop or floor near other equipment, ensure that the exhaust from other equipment does not blow into the intake vents of the chassis.
Page 84 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 85: Cable Specifications
CHAPTER 6 Cable Specifications Network Cable Specifications for J-EX4200 Switches on page 69 Network Cable Specifications for J-EX4200 Switches J-EX4200 switches have interfaces that use various types of network cables. For instructions on connecting a J-EX4200 switch to a network for out-of-band management using an Ethernet cable with an RJ-45 connector, see “Connecting a J-EX Series Switch to a Network for Out-of-Band Management”...
Page 86 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 87: Planning Power Requirements
CHAPTER 7 Planning Power Requirements Power Specifications for J-EX4200 Switches on page 71 AC Power Cord Specifications for J-EX4200 Switches on page 71 Power Specifications for J-EX4200 Switches Table 28 on page 71 provides the AC power supply electrical specifications for J-EX4200 switches.
Page 88 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide International Electrotechnical Commission (IEC) standard 60320. The plug at the male end of the power cord fits into the power source outlet that is standard for your geographical location. CAUTION: The AC power cord for the switches is intended for use with that switch only and not for any other use.
Page 89 Chapter 7: Planning Power Requirements Figure 19 on page 73 illustrates the plug on the power cord for many of the countries and regions listed in Table 29 on page 72. Figure 19: AC Plug Types Related Power Supply in J-EX4200 Switches on page 21 Documentation General Safety Guidelines and Warnings for J-EX Series Switches on page 171 General Electrical Safety Guidelines and Warnings for J-EX Series Switches on page 197...
Page 90 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 91: Planning The Virtual Chassis
Procedure) on page 79 Understanding Virtual Chassis Hardware Configuration on a J-EX4200 Switch Virtual Chassis is a feature in Dell PowerConnect J-EX4200 Ethernet Switches that allows you to interconnect two or more switches, enabling them to operate as a unified single high bandwidth switch.
Page 92: Planning The J-Ex4200 And J-Ex4500 Virtual Chassis
J-EX4200 Switches” on page 5 for the dimensions and weights of the switch models. For information on the size and strength of racks for J-EX4500 switches and chassis weights and dimensions, see the Dell PowerConnect J-Series J-EX4500 Ethernet Switch Hardware Guide at http://www.support.dell.com/manuals...
Page 93: Virtual Chassis Cabling Configuration Examples For J-Ex4200 Switches
SFP+ uplink module and set the uplink module ports as VCP interfaces. See the instructions for setting an uplink module as a Virtual Chassis port in the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 94 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Figure 20: J-EX4200 Switches Mounted on a Single Rack and Connected in a Ring Topology Using Short and Long Cables: Option 1 Figure 21: J-EX4200 Switches Mounted on a Single Rack and Connected...
Page 95: Procedure)
To add a J-EX4200 switch to an existing J-EX4200 Virtual Chassis, use the procedure below that matches what you need to accomplish. For information on adding a switch to other types of Virtual Chassis configurations, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 96 If the new member switch has been previously configured, revert that switch’s configuration to the factory defaults. For information about reverting to the factory default configuration, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 97: Adding A New Switch From A Different Wiring Closet To An Existing Virtual Chassis Configuration
If the new member switch has been previously configured, reverted its configuration to the factory defaults. For information about reverting to the factory default configuration, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Powered on the new member switch as a standalone switch and configured its uplink module ports as VCPs.
Page 98: Adding A New Switch To An Existing Preprovisioned Virtual Chassis Configuration Using Autoprovisioning
Mounted the new switch in a rack. Ensured that the preprovisioned Virtual Chassis configuration has an active master. For information about configuring a Virtual Chassis with a preprovisioned configuration file, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals On the master, configured the Link Level Discovery Protocol (LLDP) on the uplink module ports that will be used as VCPs.
Page 99 For information about reverting to the factory default configuration, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Made a note of the serial number (on the back of the switch). You will need to edit the Virtual Chassis configuration to include the serial number of the new member switch.
Page 100 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 101: Installing And Connecting The Switch And Switch Components
PART 3 Installing and Connecting the Switch and Switch Components Installing the Switch on page 87 Installing Switch Components on page 105 Connecting the Switch on page 115 Performing Initial Configuration on page 127...
Page 102 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 103: Installing The Switch
CHAPTER 9 Installing the Switch Installing and Connecting a J-EX4200 Switch on page 87 Unpacking a J-EX4200 Switch on page 88 Mounting a J-EX4200 Switch on page 90 Mounting a J-EX4200 Switch on a Desk or Other Level Surface on page 91 Mounting a J-EX4200 Switch on Two Posts in a Rack or Cabinet on page 92 Mounting a J-EX4200 Switch on Four Posts in a Rack or Cabinet on page 96 Mounting a J-EX4200 Switch in a Recessed Position in a Rack or Cabinet on page 100...
Page 104: Unpacking A J-Ex4200 Switch
An inventory of parts provided with a J-EX4200 switch is provided in Table 30 on page 89. If you have a problem with your order, such as missing parts, wrong parts, or incorrect billing, contact Dell for customer assistance. Have your invoice or packing slip handy...
Page 105 Chapter 9: Installing the Switch when you call. For the telephone number to call for your region, see “Contacting Dell” on page 165. Save the shipping carton and packing materials in case you need to move or ship the switch later.
Page 106: Mounting A J-Ex4200 Switch
Quick Start installation instructions Dell PowerConnect Safety, Environmental, and Regulatory Information End User License Agreement DellPowerConnect Warranty and Support Information Registration and Software Updates for Your Dell PowerConnect J-Series Product Open Source Code Notice Related Mounting a J-EX4200 Switch on page 90...
Page 107: Mounting A J-Ex4200 Switch On A Desk Or Other Level Surface
Chapter 9: Installing the Switch In a position recessed 2 in. from the front of a 19-in. rack or cabinet by using the 2-in.-recess front brackets in the separately orderable four-post rack-mount kit. You can mount the switch in this recessed position on two-post or four-post racks and cabinets.
Page 108: Mounting A J-Ex4200 Switch On Two Posts In A Rack Or Cabinet
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Turn the chassis upside down on the desk or the level surface where you intend to mount the switch. Attach the rubber feet to the bottom of the chassis, as shown in Figure 26 on page 92.
Page 109 Chapter 9: Installing the Switch Before mounting a J-EX4200 switch on two posts in a rack: Verify that the site meets the requirements described in “Site Preparation Checklist for J-EX4200 Switches” on page 57. Place the rack in its permanent location, allowing adequate clearance for airflow and maintenance, and secure it to the building structure.
Page 110 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Figure 27: Installing a Round-Hole Cage Nut (Clip Nut) Figure 28: Installing a Square-Hole Cage Nut To ensure that the switch chassis is level after installation, verify that the cage nuts on one side of the rack are aligned with the cage nuts on the other side.
Page 111 Chapter 9: Installing the Switch Have one person grasp both sides of the switch, lift the switch, and position it in the rack. See Figure 30 on page 95. If you installed cage nuts, align the bottom hole in each bracket with the bottom cage nut in each post.
Page 112: Mounting A J-Ex4200 Switch On Four Posts In A Rack Or Cabinet
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Mounting a J-EX4200 Switch on Four Posts in a Rack or Cabinet You can mount a J-EX4200 switch on four posts of a 19-in. rack or cabinet by using the separately orderable four-post rack-mount kit. (The remainder of this topic uses “rack”...
Page 113 Chapter 9: Installing the Switch One pair of side-rail brackets One pair of rear brackets 8 screws—and 8 cage nuts and washers if your rack requires them—to secure the chassis and the rear brackets to the rack (provided) Dust covers for ports (for J-EX4200-24F switches only; optional) CAUTION: If you are mounting multiple units on a rack, mount the heaviest unit at the bottom of the rack and mount the other units from the bottom of...
Page 114 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Figure 33: Attaching the Front Bracket to the Side-Rail Bracket Place the switch on a flat, stable surface. Align the side-rail brackets along the side panels of the switch chassis. Align the two holes in the rear of the side-rail brackets with the two holes on the rear of the side panel.
Page 115 Chapter 9: Installing the Switch Figure 35: Mounting the Switch to the Front Posts in a Rack Switch Side-rail Front bracket bracket Have a second person secure the front of the switch to the rack with the appropriate hardware for your rack: If you installed cage nuts, install the appropriate screws with washers through the rack holes and into the cage nuts in each front post.
Page 116: Mounting A J-Ex4200 Switch In A Recessed Position In A Rack Or Cabinet
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Tighten the screws. Ensure that the switch chassis is level by verifying that all the screws on the front of the rack are aligned with the screws at the back of the rack.
Page 117 Chapter 9: Installing the Switch Read “General Safety Guidelines and Warnings for J-EX Series Switches” on page 171, with particular attention to “Chassis Lifting Guidelines for J-EX4200 Switches” on page 184. Remove the switch from the shipping carton (see “Unpacking a J-EX4200 Switch” on page 88).
Page 118 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Attach the wall-mount brackets to the sides of the chassis using four of the wall-mount bracket screws on each side, as shown in Figure 37 on page 102. Figure 37: Attaching Wall-Mount Brackets to a J-EX4200 Switch Chassis...
Page 119 Chapter 9: Installing the Switch Figure 38: Mounting a J-EX4200 Switch on a Wall Rear panel Hang attached brackets on wall-mounted screws. Front panel Tighten the mounting screws. If it is a J-EX4200-24F switch, we recommend you insert dust covers in unused SFP ports.
Page 120 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 121: Installing Switch Components
CHAPTER 10 Installing Switch Components Installing and Removing J-EX4200 Switch Hardware Components on page 105 Installing a Power Supply in a J-EX4200 Switch on page 106 Installing a Fan Tray in a J-EX4200 Switch on page 107 Installing an Uplink Module in a J-EX4200 Switch on page 108 Installing a Transceiver in a J-EX Series Switch on page 110 Connecting a Virtual Chassis Cable to a J-EX4200 Switch on page 112 Installing and Removing J-EX4200 Switch Hardware Components...
Page 122: Installing A Power Supply In A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide To install an SFP or SFP+ transceiver in a J-EX4200 switch, follow instructions in “Installing a Transceiver in a J-EX Series Switch” on page 110. To remove a transceiver, follow instructions in “Removing a Transceiver from a J-EX Series Switch” on page 144.
Page 123: Installing A Fan Tray In A J-Ex4200 Switch
Chapter 10: Installing Switch Components Figure 39: Installing a Power Supply in a J-EX4200 Switch NOTE: Each power supply must be connected to a dedicated power source outlet. Related Removing a Power Supply from a J-EX4200 Switch on page 140 Documentation Installing and Removing J-EX4200 Switch Hardware Components on page 105 Power Supply in J-EX4200 Switches on page 21...
Page 124: Installing An Uplink Module In A J-Ex4200 Switch
You must reset the port as a VCP after you replace the module. See the instructions for setting an uplink module port as a VCP in the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 125 Chapter 10: Installing Switch Components Electrostatic discharge (ESD) grounding strap (If a grounding strap is not available, follow the alternative grounding method described in Step 1 of the following procedure.) Cross-head screwdriver (provided in the uplink module kit) To install an uplink module in a J-EX4200 switch (see Figure 41 on page 110): Attach the electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to the ESD point on the chassis.
Page 126: Installing A Transceiver In A J-Ex Series Switch
Installing and Removing J-EX4200 Switch Hardware Components on page 105 For information about configuring Gigabith Ethernet interfaces on the switch, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Front Panel of a J-EX4200 Switch on page 6...
Page 127 Chapter 10: Installing Switch Components To install a transceiver in a J-EX Series switch: CAUTION: To avoid electrostatic discharge (ESD) damage to the transceiver, do not touch the connector pins at the end of the transceiver. Remove the transceiver from its bag. Check to see whether the transceiver is covered by a rubber safety cap.
Page 128: Connecting A Virtual Chassis Cable To A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Related Removing a Transceiver from a J-EX Series Switch on page 144 Documentation Connecting a Fiber-Optic Cable to a J-EX Series Switch on page 125 Optical Interface Support in J-EX4200 Switches on page 32 Connecting a Virtual Chassis Cable to a J-EX4200 Switch J-EX4200 switches have two Virtual Chassis ports on the rear panel.
Page 129 Documentation Understanding Virtual Chassis Hardware Configuration on a J-EX4200 Switch on page 75 For information about Virtual Chassis components, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Planning the Virtual Chassis on page 76...
Page 130 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 131: Connecting The Switch
CHAPTER 11 Connecting the Switch Connecting Earth Ground to a J-EX Series Switch on page 115 Connecting AC Power to a J-EX4200 Switch on page 117 Connecting a J-EX Series Switch to a Network for Out-of-Band Management on page 120 Connecting a J-EX Series Switch to a Management Console on page 121 Connecting a J-EX Series Switch to a Modem on page 122 Connecting a Fiber-Optic Cable to a J-EX Series Switch on page 125...
Page 132: Connecting Earth Ground To A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide CAUTION: Using a grounding cable with an incorrectly attached lug can damage the switch. Follow the procedure that applies to your switch: Connecting Earth Ground to a J-EX4200 Switch on page 116...
Page 133: Connecting Ac Power To A J-Ex4200 Switch
Chapter 11: Connecting the Switch Figure 45: Connecting the Grounding Lug to a J-EX4200 Switch on a Four-Post Rack Protective Side-rail earthing terminal bracket Grounding Rear bracket NOTE: T he brackets must be attached to the chassis before the grounding lug is attached. (The brackets are shown pulled away from the chassis so that the protective earthing terminal can be seen.) Secure the grounding lug to the protective earthing terminal with screws.
Page 134 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide To meet safety and electromagnetic interference (EMI) requirements and to ensure proper operation, you must connect J-EX4200 switches to earth ground before you connect them to power. For installations that require a separate grounding conductor to the chassis, use the protective earthing terminal on the switch chassis to connect to the earth ground.
Page 135 Chapter 11: Connecting the Switch If the AC power source outlet has a power switch, set it to the OFF (0) position. Insert the jumper cord or power cord plug into an AC power source outlet. If the AC power source outlet has a power switch, set it to the ON (|) position. Verify that the AC OK LED on the power supply is lit and is on steadily.
Page 136: Connecting A J-Ex Series Switch To A Network For Out-Of-Band Management
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Connecting a J-EX Series Switch to a Network for Out-of-Band Management You can monitor and manage a J-EX Series switch using a dedicated management channel. J-EX Series switches have a management port with an RJ-45 connector for out-of-band management.
Page 137: Connecting A J-Ex Series Switch To A Management Console
Chapter 11: Connecting the Switch Connecting a J-EX Series Switch to a Management Console You can configure and manage a J-EX Series switch using a dedicated console. Every J-EX Series switch has a console port with an RJ-45 connector. Use the console port to connect the J-EX Series switch to the management console or to a console server.
Page 138: Connecting A J-Ex Series Switch To A Modem
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Figure 52: Connecting a J-EX Series Switch Directly to a Management Console Related Connecting a J-EX Series Switch to a Network for Out-of-Band Management on page 120 Documentation Console Port Connector Pinout Information for a J-EX Series Switch on page 30 Connecting a J-EX Series Switch to a Modem You can connect a J-EX Series switch to a modem through the console port on the switch.
Page 139: Configuring The Modem
Chapter 11: Connecting the Switch To change the serial console speed: Power on the switch. The loader script starts. You are prompted with: Hit [Enter] to boot immediately, or space bar for command prompt. Press the Spacebar to pause the switch in the loader state (after Junos OS has loaded on the switch but before the software starts).
Page 140: Connecting The Modem To The Console Port
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Table 31: Port Settings Port Settings Value Bits per second 115200 Data bits Parity None Stop bits Flow control None In the HyperTerminal window, type . Press Enter. The modem sends an OK response to verify that it can communicate successfully with the COM port on your desktop or notebook computer.
Page 141: Connecting A Fiber-Optic Cable To A J-Ex Series Switch
Chapter 11: Connecting the Switch NOTE: If your laptop or PC does not have a DB-9 male connector pin and you want to connect your laptop or PC directly to the switch, use a combination of the RJ-45 to DB-9 female adapter supplied with the switch and a USB to DB-9 male adapter.
Page 142 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide To connect a fiber-optic cable to an optical transceiver installed in a J-EX Series switch: WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to transceivers emit laser light that can damage your eyes.
Page 143: Performing Initial Configuration
When you commit changes to the configuration, a new configuration file is created that becomes the active configuration. You can always revert to the factory default configuration. For instructions, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 144 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide interactive-commands any; commit { factory-settings { reset-chassis-lcd-menu; reset-virtual-chassis-configuration; interfaces { ge-0/0/0 { unit 0 { family ethernet-switching; ge-0/0/1 { unit 0 { family ethernet-switching; ge-0/0/2 { unit 0 { family ethernet-switching; ge-0/0/3 { unit 0 { family ethernet-switching;...
Page 145 Chapter 12: Performing Initial Configuration ge-0/0/9 { unit 0 { family ethernet-switching; ge-0/0/10 { unit 0 { family ethernet-switching; ge-0/0/11 { unit 0 { family ethernet-switching; ge-0/0/12 { unit 0 { family ethernet-switching; ge-0/0/13 { unit 0 { family ethernet-switching; ge-0/0/14 { unit 0 { family ethernet-switching;...
Page 146 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide unit 0 { family ethernet-switching; ge-0/0/21 { unit 0 { family ethernet-switching; ge-0/0/22 { unit 0 { family ethernet-switching; ge-0/0/23 { unit 0 { family ethernet-switching; xe-0/1/0 { unit 0 { family ethernet-switching;...
Page 147: Connecting And Configuring A J-Ex Series Switch (Cli Procedure)
Connecting and Configuring a J-EX Series Switch (J-Web Procedure) on page 133 For information about J-EX Series switch configuration files and interfaces and instructions for reverting to the factory default configuration, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 148 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Stop Bits—1 DCD State—Disregard To connect and configure the switch from the console: Connect the console port on the rear panel of the switch to a laptop or PC using the RJ-45 to DB-9 serial port adapter. The RJ-45 cable and RJ-45 to DB-9 serial port adapter are supplied with the switch.
Page 149: Connecting And Configuring A J-Ex Series Switch (J-Web Procedure)
Chapter 12: Performing Initial Configuration Connecting and Configuring a J-EX Series Switch (J-Web Procedure) There are two ways to connect and configure a J-EX Series switch: one method is through the console using the CLI and the other is using the J-Web interface. This topic describes the J-Web procedure.
Page 150 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide On the J-Web login page, type root as the username, leave the password field blank, and click Login. On the Introduction page, click Next. On the Basic Settings page, modify the hostname, the root password, and date and time settings: Enter the hostname.
Page 151: Setting The Mode On An Sfp+ Uplink Module (Cli Procedure)
Chapter 12: Performing Initial Configuration If you use the J-Web interface to continue configuring the switch, the Web session is redirected to the new management IP address. If the connection cannot be made, the J-Web interface displays instructions for starting a J-Web session. Related Connecting and Configuring a J-EX Series Switch (CLI Procedure) on page 131 Documentation...
Page 152 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 153: Removing Switch Components
PART 4 Removing Switch Components Removing Switch Components on page 139...
Page 154 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 155: Removing Switch Components
CHAPTER 13 Removing Switch Components Installing and Removing J-EX4200 Switch Hardware Components on page 139 Removing a Power Supply from a J-EX4200 Switch on page 140 Removing a Fan Tray from a J-EX4200 Switch on page 141 Removing an Uplink Module from a J-EX4200 Switch on page 142 Removing a Transceiver from a J-EX Series Switch on page 144 Disconnecting a Fiber-Optic Cable from a J-EX Series Switch on page 146 Disconnecting a Virtual Chassis Cable from a J-EX4200 Switch on page 147...
Page 156: Removing A Power Supply From A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide To install an uplink module in a J-EX4200 switch, follow instructions in “Installing an Uplink Module in a J-EX4200 Switch” on page 108. To remove an uplink module, follow instructions in “Removing an Uplink Module from a J-EX4200 Switch” on page 142.
Page 157: Removing A Fan Tray From A J-Ex4200 Switch
Chapter 13: Removing Switch Components Place one hand under the power supply to support it and slide it completely out of the chassis. Take care not to touch power supply components, pins, leads, or solder connections. Place the power supply in the antistatic bag or on the antistatic mat placed on a flat, stable surface.
Page 158: Removing An Uplink Module From A J-Ex4200 Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide WARNING: To avoid injury, do not touch the fan with your hands or any tools as you slide the fan tray out of the chassis—the fan may still be running. Grasp the handle on the fan tray and pull firmly to slide the fan tray halfway out of the chassis.
Page 159 If you have set an uplink module port as a Virtual Chassis port (VCP), removing the uplink module breaks the setting. You must reset the port as a VCP after you replace the module. For instructions, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 160: Removing A Transceiver From A J-Ex Series Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Slide the screwdriver out of the keyhole. Place the uplink module in an antistatic bag or on an antistatic mat placed on a flat, stable surface. Figure 58: Sliding the Screwdriver to the Narrow Part of the Keyhole...
Page 161 Chapter 13: Removing Switch Components Before you begin removing a transceiver from a J-EX Series switch, ensure that you have taken the necessary precautions for safe handling of lasers (see “Laser and LED Safety Guidelines and Warnings for J-EX Series Switches” on page 177). Ensure that you have the following parts and tools available: An antistatic bag or an antistatic mat Needlenose pliers...
Page 162: Disconnecting A Fiber-Optic Cable From A J-Ex Series Switch
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Grasp the transceiver ejector lever and gently slide the transceiver approximately 0.5 in. (1.3 cm) straight out of the port. CAUTION: To avoid electrostatic discharge (ESD) damage to the transceiver, do not touch the connector pins at the end of the transceiver.
Page 163: Disconnecting A Virtual Chassis Cable From A J-Ex4200 Switch
Chapter 13: Removing Switch Components To disconnect a fiber-optic cable from an optical transceiver installed in the switch: Disable the port in which the transceiver is installed by issuing the command: [edit interfaces] user@switch# set interface-name disable WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables.
Page 164: Replacing A Member Switch Of A Virtual Chassis Configuration
Documentation Understanding Virtual Chassis Hardware Configuration on a J-EX4200 Switch on page 75 For information about Virtual Chassis components, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Planning the Virtual Chassis on page 76...
Page 165: Remove, Repair, And Reinstall The Same Switch
Power off and disconnect the member switch to be replaced. If the replacement member switch has been previously configured, revert that switch’s configuration to the factory defaults. For instructions, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 166: Remove A Member Switch And Make Its Member Id Available For Reassignment To A Different Switch
When you add or delete members in a Virtual Chassis configuration, internal routing changes might cause temporary traffic loss for a few seconds. Related For information about monitoring a Virtual Chassis configuration, see the Dell Documentation PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals...
Page 167: Switch And Component Maintenance
PART 5 Switch and Component Maintenance Routine Maintenance on page 153...
Page 168 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 169: Routine Maintenance
CHAPTER 14 Routine Maintenance Maintaining Fiber-Optic Cables in J-EX Series Switches on page 153 Maintaining Fiber-Optic Cables in J-EX Series Switches Fiber-optic cables connect to optical transceivers that are installed in J-EX Series switches. To maintain fiber-optic cables: When you unplug a fiber-optic cable from a transceiver, place rubber safety caps over the transceiver and on the end of the cable.
Page 170 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Optical Interface Support in J-EX4200 Switches on page 32...
Page 171: Troubleshooting Switch Components
PART 6 Troubleshooting Switch Components Troubleshooting Switch Components on page 157...
Page 172 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 173: Troubleshooting Switch Components
Documentation on page 158 For information about J-EX4200 switch interfaces, interface configuration, and interface monitoring, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Removing a Transceiver from a J-EX Series Switch on page 144...
Page 174: Troubleshooting Uplink Module Installation Or Replacement On J-Ex4200 Switches
A port of the uplink module is set as a VCP. Cause The uplink module installed in the switch was replaced. Solution Set a port in the uplink module as a VCP. For instructions, see the Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS at http://www.support.dell.com/manuals Related...
Page 175: Returning Hardware
PART 7 Returning Hardware Getting Help on page 161...
Page 176 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 177: Getting Help
Use Dell's extensive suite of online services available at Dell Support http://www.support.dell.com ) for help with installation and troubleshooting procedures. See “Online Services” on page 162 for a more extensive list of Dell Support If the preceding steps have not resolved the problem, see “Contacting Dell” on page 165. NOTE: Call Dell Support from a telephone near or at the computer so that the support staff can assist you with any necessary procedures.
Page 178: Online Services
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide When prompted by Dell's automated telephone system, enter your Express Service Code to route the call directly to the proper support personnel. For instructions on using the Dell Support, see “Support Service” on page 163.
Page 179: Automated Order-Status Service
Chapter 16: Getting Help Automated Order-Status Service To check on the status of any Dell products that you have ordered, you can go to http://www.support.dell.com , or you can call the automated order-status service. A recording prompts you for the information needed to locate and report on your order. For the telephone number to call for your region, see “Contacting Dell”...
Page 180: Before You Call
Remember to fill out the Diagnostics Checklist (see “Diagnostics Checklist” on page 164). If possible, turn on your computer before you call Dell for assistance and call from a telephone at or near the computer. You may be asked to type some commands at the keyboard, relay detailed information during operations, or try other troubleshooting steps possible only at the computer itself.
Page 181: Contacting Dell
Choose the method of contacting Dell that is convenient for you. Locating a J-EX Series Switch Component Serial Number and Agency Labels Before contacting Dell to request an RMA, you must find the serial number and agency label on the switch or component.
Page 182: Locating The Chassis Serial Number And Agency Labels
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide PIC 0 BUILTIN BUILTIN 24x 100 Base-FX/1000 Base-X Power Supply 0 REV 04 740-020957 AT0509398043 PS 320W AC Fan Tray Fan Tray NOTE: Most components also have a serial number ID label attached to the component body.
Page 183: Packing A J-Ex4200 Switch For Shipping
Before you begin packing the switch or component: Ensure that you have retrieved the original shipping carton and packing materials. Contact Dell if you do not have these materials, to learn about approved packing materials. See “Returning Items for Warranty Repair or Credit” on page 163.
Page 184: Packing J-Ex4200 Switch Components For Shipping
Close the top of the cardboard shipping box and seal it with packing tape. Write the RMA number on the exterior of the box to ensure proper tracking. Dell Support If you need assistance while troubleshooting a switch, please go to the Dell Support website at http://www.support.dell.com...
Page 185: Safety Information
PART 8 Safety Information General Safety Information on page 171 Radiation and Laser Warnings on page 177 Installation and Maintenance Safety Information on page 183 Power and Electrical Safety Information on page 197...
Page 186 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 187: General Safety Information
CHAPTER 17 General Safety Information General Safety Guidelines and Warnings for J-EX Series Switches on page 171 Definitions of Safety Warning Levels for J-EX Series Switches on page 172 Fire Safety Requirements for J-EX Series Switches on page 174 Qualified Personnel Warning for J-EX Series Switches on page 175 Warning Statement for Norway and Sweden for J-EX Series Switches on page 176 General Safety Guidelines and Warnings for J-EX Series Switches The following guidelines help ensure your safety and protect the J-EX Series switch from...
Page 188: Definitions Of Safety Warning Levels For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Replace fuses only with fuses of the same type and rating. Do not open or remove chassis covers or sheet-metal parts unless instructions are provided in the hardware documentation for this product. Such an action could cause severe electrical shock.
Page 189 Chapter 17: General Safety Information involved with electrical circuitry and be familiar with standard practices for preventing accidents. WARNING: Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen.
Page 190: Fire Safety Requirements For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide WARNING: Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes.
Page 191: Qualified Personnel Warning For J-Ex Series Switches
Chapter 17: General Safety Information In the event of an electrical hazard or an electrical fire, you should first turn power off to the equipment at the source. Then use a Type C fire extinguisher, which uses noncorrosive fire retardants, to extinguish the fire. Fire Suppression Equipment Type C fire extinguishers, which use noncorrosive fire retardants such as carbon dioxide and Halotron™, are most effective for suppressing electrical fires.
Page 192: Warning Statement For Norway And Sweden For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Attention Tout installation ou remplacement de l'appareil doit être réalisé par du personnel qualifié et compétent. Warnung Gerät nur von geschultem, qualifiziertem Personal installieren oder auswechseln lassen. Avvertenza Solo personale addestrato e qualificato deve essere autorizzato ad installare o sostituire questo apparecchio.
Page 193: Radiation And Laser Warnings
CHAPTER 18 Radiation and Laser Warnings Laser and LED Safety Guidelines and Warnings for J-EX Series Switches on page 177 Radiation from Open Port Apertures Warning for J-EX Series Switches on page 180 Laser and LED Safety Guidelines and Warnings for J-EX Series Switches J-EX Series switches are equipped with laser transmitters, which are considered a Class 1 Laser Product by the U.S.
Page 194: Class 1 Led Product Warning
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Waarschuwing Klasse-1 laser produkt. Varoitus Luokan 1 lasertuote. Attention Produit laser de classe I. Warnung Laserprodukt der Klasse 1. WARNING: Avvertenza Prodotto laser di Classe 1. Advarsel Laserprodukt av klasse 1. Aviso Produto laser de classe 1.
Page 195 Chapter 18: Radiation and Laser Warnings WARNING: Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met optische instrumenten. WARNING: Varoitus Älä katso säteeseen äläkä tarkastele sitä suoraan optisen laitteen avulla. WARNING: Attention Ne pas fixer le faisceau des yeux, ni l'observer directement à...
Page 196: Radiation From Open Port Apertures Warning For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Radiation from Open Port Apertures Warning for J-EX Series Switches WARNING: Because invisible radiation might be emitted from the aperture of the port when no fiber cable is connected, avoid exposure to radiation and do not stare into open apertures.
Page 197 Chapter 18: Radiation and Laser Warnings WARNING: ¡Atención! Debido a que la apertura del puerto puede emitir radiación invisible cuando no existe un cable de fibra conectado, evite mirar directamente a las aperturas para no exponerse a la radiación. WARNING: Varning! Osynlig strålning kan avges från en portöppning utan ansluten fiberkabel och du bör därför undvika att bli utsatt för strålning genom att inte stirra in i oskyddade öppningar.
Page 198 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 199: Installation And Maintenance Safety Information
CHAPTER 19 Installation and Maintenance Safety Information Installation Instructions Warning for J-EX Series Switches on page 183 Chassis Lifting Guidelines for J-EX4200 Switches on page 184 Ramp Warning for J-EX Series Switches on page 184 Rack-Mounting and Cabinet-Mounting Warnings for J-EX Series Switches on page 185 Wall-Mounting Warning for J-EX4200 Switches on page 189 Grounded Equipment Warning for J-EX Series Switches on page 190 Maintenance and Operational Safety Guidelines and Warnings for J-EX Series...
Page 200: Chassis Lifting Guidelines For J-Ex4200 Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide ¡Atención! Ver las instrucciones de instalación antes de conectar el sistema a la red de alimentación. Varning! Läs installationsanvisningarna innan du kopplar systemet till dess strömförsörjningsenhet. Related General Safety Guidelines and Warnings for J-EX Series Switches on page 171...
Page 201: Rack-Mounting And Cabinet-Mounting Warnings For J-Ex Series Switches
Chapter 19: Installation and Maintenance Safety Information Avvertenza Non usare una rampa con pendenza superiore a 10 gradi. Advarsel Bruk aldri en rampe som heller mer enn 10 grader. Aviso Não utilize uma rampa com uma inclinação superior a 10 graus. ¡Atención! No usar una rampa inclinada más de 10 grados Varning! Använd inte ramp med en lutning på...
Page 202 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide De switch moet in een stellage worden geïnstalleerd die aan een bouwsel is verankerd. Dit toestel dient onderaan in het rek gemonteerd te worden als het toestel het enige in het rek is.
Page 203 Se il supporto è dotato di dispositivi stabilizzanti, installare tali dispositivi prima di montare o di procedere alla manutenzione dell'unità nel supporto. WARNING: Advarsel Unngå fysiske skader under montering eller reparasjonsarbeid på...
Page 204 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Ved montering av denne enheten i et kabinett som er delvis fylt, skal kabinettet lastes fra bunnen og opp med den tyngste komponenten nederst i kabinettet. Hvis kabinettet er utstyrt med stabiliseringsutstyr, skal stabilisatorene installeres før montering eller utføring av reparasjonsarbeid på...
Page 205: Wall-Mounting Warning For J-Ex4200 Switches
Chapter 19: Installation and Maintenance Safety Information försiktighetsåtgärder för att försäkra dig om att systemet står stadigt. Följande riktlinjer ges för att trygga din säkerhet: Switch måste installeras i en ställning som är förankrad i byggnadens struktur. Om denna enhet är den enda enheten på ställningen skall den installeras längst ned på...
Page 206: Grounded Equipment Warning For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Grounded Equipment Warning for J-EX Series Switches WARNING: The switch is intended to be grounded. During normal use, ensure that you have connected earth ground to the switch chassis. Waarschuwing Deze apparatuur hoort geaard te worden Zorg dat de host-computer tijdens normaal gebruik met aarde is verbonden.
Page 207: Jewelry Removal Warning
Chapter 19: Installation and Maintenance Safety Information Jewelry Removal Warning WARNING: Before working on equipment that is connected to power lines, remove jewelry, including rings, necklaces, and watches. Metal objects heat up when connected to power and ground and can cause serious burns or can be welded to the terminals.
Page 208: Lightning Activity Warning
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide WARNING: Advarsel Fjern alle smykker (inkludert ringer, halskjeder og klokker) før du skal arbeide på utstyr som er koblet til kraftledninger. Metallgjenstander som er koblet til kraftledninger og jord blir svært varme og kan forårsake alvorlige brannskader eller smelte fast til polene.
Page 209: Operating Temperature Warning
Chapter 19: Installation and Maintenance Safety Information WARNING: Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert. WARNING: Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini. WARNING: Advarsel Utfør aldri arbeid på...
Page 210 Avvertenza Per evitare il surriscaldamento dei switch, non adoperateli in un locale che ecceda la temperatura ambientale massima di 40° C. Per evitare che la circolazione dell'aria sia impedita, lasciate uno spazio di almeno 15.2 cm di fronte alle aperture delle ventole.
Page 211: Product Disposal Warning
Chapter 19: Installation and Maintenance Safety Information Product Disposal Warning WARNING: Disposal of this product must be handled according to all national laws and regulations. WARNING: Waarschuwing Dit produkt dient volgens alle landelijke wetten en voorschriften te worden afgedankt. WARNING: Varoitus Tämän tuotteen lopullisesta hävittämisestä...
Page 212 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Related General Safety Guidelines and Warnings for J-EX Series Switches on page 171 Documentation General Electrical Safety Guidelines and Warnings for J-EX Series Switches on page 197 AC Power Electrical Safety Guidelines for J-EX Series Switches on page 200...
Page 213: Power And Electrical Safety Information
CHAPTER 20 Power and Electrical Safety Information General Electrical Safety Guidelines and Warnings for J-EX Series Switches on page 197 Prevention of Electrostatic Discharge Damage on J-EX Series Switches on page 198 AC Power Electrical Safety Guidelines for J-EX Series Switches on page 200 AC Power Disconnection Warning for J-EX Series Switches on page 201 Multiple Power Supplies Disconnection Warning for J-EX Series Switches on page 202 Power Sources for Redundant Power Supplies Warning for J-EX4200...
Page 214: Prevention Of Electrostatic Discharge Damage On J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Install the J-EX Series switch in compliance with the following local, national, and international electrical codes: United States—National Fire Protection Association (NFPA 70), United States National Electrical Code. Other countries—International Electromechanical Commission (IEC) 60364, Part 1 through Part 7.
Page 215 Chapter 20: Power and Electrical Safety Information Always use an ESD grounding strap when you are handling components that are subject to ESD damage, and make sure that it is in direct contact with your skin. If a grounding strap is not available, hold the component in its antistatic bag (see Figure 65 on page 199) in one hand and touch the exposed, bare metal of the switch with the other hand immediately before inserting the component into the switch.
Page 216: Ac Power Electrical Safety Guidelines For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide AC Power Electrical Safety Guidelines for J-EX Series Switches CAUTION: For switches with AC power supplies, an external surge protective device (SPD) must be used at the AC power source. The following electrical safety guidelines apply to AC-powered switches: Note the following warnings printed on the chassis: “CAUTION: THIS UNIT HAS MORE THAN ONE POWER SUPPLY CORD.
Page 217: Ac Power Disconnection Warning For J-Ex Series Switches
Chapter 20: Power and Electrical Safety Information AC Power Disconnection Warning for J-EX Series Switches WARNING: Before working on the switch or near power supplies, unplug all the power cords from an AC switch. Waarschuwing Voordat u aan een frame of in de nabijheid van voedingen werkt, dient u bij wisselstroom toestellen de stekker van het netsnoer uit het stopcontact te halen.
Page 218: Multiple Power Supplies Disconnection Warning For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Multiple Power Supplies Disconnection Warning for J-EX Series Switches WARNING: For J-EX Series switches that have more than one power supply connection, you must ensure that all power connections are fully disconnected so that power to the switch is completely removed.
Page 219: Action To Take After An Electrical Accident
Chapter 20: Power and Electrical Safety Information Advarsel Utstyret er utfomet til bruk med TN-strømsystemer. Aviso O dispositivo foi criado para operar com sistemas de corrente TN. ¡Atención! El equipo está diseñado para trabajar con sistemas de alimentación tipo TN. Varning! Enheten är konstruerad för användning tillsammans med elkraftssystem av TN-typ.
Page 220 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 221: Compliance Information
PART 9 Compliance Information Compliance Information on page 207...
Page 222 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 223: Compliance Information
CHAPTER 21 Compliance Information Agency Approvals for J-EX Series Switches on page 207 Compliance Statements for EMC Requirements for J-EX Series Switches on page 208 Compliance Statements for Acoustic Noise for J-EX Series Switches on page 210 Declarations of Conformity for J-EX4200 Switches on page 211 Agency Approvals for J-EX Series Switches J-EX Series switches comply with the following standards: Safety...
Page 224: Compliance Statements For Emc Requirements For J-Ex Series Switches
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide EN 61000-4-2 ESD EN 61000-4-3 Radiated Immunity EN 61000-4-4 EFT EN 61000-4-5 Surge EN 61000-4-6 Low Frequency Common Immunity EN 61000-4-11 Voltage Dips and Sags Related Compliance Statements for EMC Requirements for J-EX Series Switches on page 208...
Page 225: European Community
Chapter 21: Compliance Information CAUTION: Users should not attempt to make electrical ground connections by themselves, but should contact the appropriate inspection authority or an electrician, as appropriate. Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines, and internal metallic water pipe system, if present, are connected together.
Page 226: Non-Regulatory Environmental Standards
Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try and correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna.
Page 227: Declarations Of Conformity For J-Ex4200 Switches
Chapter 21: Compliance Information Declarations of Conformity for J-EX4200 Switches...
Page 228 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide Related Agency Approvals for J-EX Series Switches on page 207 Documentation Compliance Statements for EMC Requirements for J-EX Series Switches on page 208 Compliance Statements for Acoustic Noise for J-EX Series Switches on page 210...
Page 229: Index
PART 10 Index Index on page 215...
Page 230 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...
Page 231: Index
AC plug types................73 installing..............93, 97 AC power removing................150 connecting................117 Canadian EMC compliance..........208 disconnecting..............140 certification and training, Dell..........163 disconnection warning..........201 chassis power cord specifications..........71 component serial number labels......166 power supply LEDs............24 lifting guidelines............184 safety guidelines and warnings......200 physical specifications...........5 accident, action to take after...........203...
Page 232 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide connecting electricity wiring guidelines..........59 fiber-optic cable............125 EMC (electromagnetic compatibility) management console connection......121 preventing problems with..........60 modem connection............122 requirements..............208 out-of-band management connection....120 standards................207 power..................117 EMI (electromagnetic interference) switch to earth ground........115, 116 standards................207 Virtual Chassis cable............112...
Page 233 Index grounding cable, connecting..........115 LCD panel description................11 menus..................13 hardware and CLI terminology mapping......8 modes..................12 hardware information, Dell support service....163 LEDs hardware overview..............3 AC power supplies............24 height, chassis................5 ALM................16, 119 humidity (relative), acceptable........60 chassis status..............16 Class 1 product warning..........178 front panel.................16 injury, action to take after..........203...
Page 234 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide network cable powering on the switch..........117 connecting for out-of-band management..120 specifications..............71 connecting to a management console....121 Power over Ethernet See PoE specifications..............69 power over Ethernet (PoE) ports........5 Network Equipment Building System (NEBS) power supplies compliance.................210...
Page 235 TN power system............202 technical, requesting............xvi wall installation............189 troubleshooting, requesting........168 safety standards..............207 support service, Dell, contacting........163 seismic (earthquake), tested level........60 Sweden, earthed mains socket warning......176 SYS (system) LEDs..............16...
Page 236 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide technical support..............xvi VCP connection, troubleshooting........158 temperature ventilation guidelines............60 shutdown LED............8, 25 Virtual Chassis warning................193 adding a new switch from different wiring temperature, acceptable range........60 closet................81 terminology mapping..............8 adding a new switch in same wiring closet..79 TN power system..............202...
Page 237 Index TN power system............202 wall installation requirements........189 warranty and repair limitations................xv return procedure............163 websites, Dell................162 weight, chassis................5 width, chassis................5 wiring guidelines radio frequency interference (RFI)......60 signaling limitations............59 suppressing electromagnetic interference (EMI)................60 wrist strap, ESD, correct use of........198 See also ESD wrist strap...
Page 238 Dell PowerConnect J-Series J-EX4200 Ethernet Switch Hardware Guide...

Dell PowerConnect J-EX4200 Hardware Manual

Chapter 1 Dell Powerconnect J-Series J-EX4200 Switches Overview

Chapter 2 Component Descriptions

Chapter 3 Component Specifications

Chapter 4 Site Preparation

Chapter 5 Mounting and Clearance Requirements

Chapter 6 Cable Specifications

Chapter 7 Planning Power Requirements

Chapter 8 Planning the Virtual Chassis

Chapter 9 Installing the Switch

Chapter 10 Installing Switch Components

Chapter 11 Connecting the Switch

Chapter 12 Performing Initial Configuration

Chapter 13 Removing Switch Components

Chapter 14 Routine Maintenance

Chapter 15 Troubleshooting Switch Components

Chapter 16 Getting Help

Chapter 17 Safety Information

Chapter 18 Radiation and Laser Warnings

Chapter 19 Installation and Maintenance Safety Information

Chapter 20 Power and Electrical Safety Information

Chapter 21 Compliance Information

Quick Links

Troubleshooting

Related Manuals for Dell PowerConnect J-EX4200

Summary of Contents for Dell PowerConnect J-EX4200