Juniper EX2200 Complete Hardware Manual

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Complete Hardware Guide for EX2200 Ethernet

Switches

Published: 2010-12-07

Revision 4

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Summary of Contents for Juniper EX2200

Page 2 Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347, 6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.
Page 3 The terms and conditions for using this software are described in the software license contained in the acknowledgment to your purchase order or, to the extent applicable, to any reseller agreement or end-user purchase agreement executed between you and Juniper Networks.
Page 4 Juniper, even if such feature, function, service, application, operation, or capability is enabled without a key; (g) distribute any key for the Software provided by Juniper to any third party; (h) use the...
Page 5 Customer did not originally purchase from Juniper or an authorized Juniper reseller; (k) disclose the results of testing or benchmarking of the Software to any third party without the prior written consent of Juniper; or (l) use the Software in any manner other than as expressly provided herein.
Page 6 (or services are accessed by) the Software shall be a third party beneficiary with respect to this Agreement, and such licensor or vendor shall have the right to enforce this Agreement in its own name as if it were Juniper. In addition, certain third party software may be provided with the Software and is subject to the accompanying license(s), if any, of its respective owner(s).
Page 7: Table Of Contents
EX2200 Switches Hardware Overview ........3...
Page 8 Mounting an EX2200 Switch on a Wall ........
Page 9 Performing Initial Configuration ........83 EX2200 Switch Default Configuration ........83 Connecting and Configuring an EX Series Switch (CLI Procedure) .
Page 10 Compliance Statements for Acoustic Noise for EX Series Switches ..154 Declaration of Conformity for EX2200 Switches ......155...
Page 11 Figure 3: Rear Panel of an EX2200 Switch ....... .
Page 12 Inlet on an EX2200 Switch ........
Page 13 Component Descriptions ......... . . 11 Table 4: Chassis Status LEDs in an EX2200 Switch ......11 Table 5: Link/Activity LED on the Network Ports and Uplink Ports in EX2200 Switches .
Page 14 Installing the Switch ..........51 Table 22: Inventory of Components Provided with an EX2200 Switch ..52 Chapter 10 Connecting the Switch .
Page 15: About This Topic Collection
This guide, Complete Hardware Guide for EX2200 Switches, collects together information about the EX2200 fixed-configuration switches. The release notes are at http://www.juniper.net/techpubs/en_US/junos10.4/information-products/topic-collections/ release-notes/10.4/junos-release-notes-10.4.pdf...
Page 16 Complete Hardware Guide for EX2200 Ethernet Switches Title Description Complete Hardware Guide for EX4500 Ethernet Switches Component descriptions, site preparation, installation, replacement, and safety and compliance information for EX4500 Ethernet switches Complete Hardware Guide for EX8208 Ethernet Switches Component descriptions, site preparation, installation,...
Page 17: Downloading Software
You can download Junos OS for EX Series switches from the Download Software area http://www.juniper.net/customers/support/ . To download the software, you must have a Juniper Networks user account. For information about obtaining an account, see http://www.juniper.net/entitlement/setupAccountInfo.do Copyright © 2010, Juniper Networks, Inc.
Page 18: Documentation Symbols Key
Complete Hardware Guide for EX2200 Ethernet Switches Documentation Symbols Key Notice Icons Icon Meaning Description Informational note Indicates important features or instructions. Caution Indicates a situation that might result in loss of data or hardware damage. Warning Alerts you to the risk of personal injury or death.
Page 19: Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. Send e-mail to with the techpubs-comments@juniper.net following: Document URL or title Page number if applicable Software version Your name and company Copyright © 2010, Juniper Networks, Inc.
Page 20: Requesting Technical Support
7 days a week, 365 days a year. Self-Help Online Tools and Resources For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features: Find CSC offerings: http://www.juniper.net/customers/support/...
Page 21: Switch And Components Overview And Specifications
PART 1 Switch and Components Overview and Specifications EX2200 Switch Overview on page 3 Component Descriptions on page 11 Component Specifications on page 19 Copyright © 2010, Juniper Networks, Inc.
Page 23: Ex2200 Switch Overview
Juniper 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 EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 24: Power Over Ethernet (Poe) Ports
Site Preparation Checklist for EX2200 Switches on page 33 EX2200 Switch Models The EX2200 switch is available with 24 or 48 built-in network ports with full (all 24 or 48 built-in network ports) or no Power over Ethernet (PoE) capability. Table 1 on page 4 lists the EX2200 switch models.
Page 25: Chassis Physical Specifications For Ex2200 Switches
4 port status mode LEDs Mode button Figure 1 on page 6 shows the front panel of an EX2200 switch with 48 Gigabit Ethernet ports. Figure 2 on page 6 shows the front panel of an EX2200 switch with 24 Gigabit Ethernet ports.
Page 26: Rear Panel Of An Ex2200 Switch
Complete Hardware Guide for EX2200 Ethernet Switches Figure 1: Front Panel of an EX2200 Switch with 48 Gigabit Ethernet Ports Chassis status LEDs Port status mode LEDs Mode Network button ports uplink ports Figure 2: Front Panel of an EX2200 Switch with 24 Gigabit Ethernet Ports...
Page 27: Ex2200 Switch Hardware And Cli Terminology Mapping
Figure 3 on page 7 shows the rear panel of an EX2200 switch. All EX2200 switches have three exhaust openings on the rear panel. The two leftmost exhaust openings have fans behind them and are open. The rightmost exhaust opening is open on Power over Ethernet (PoE) models and closed on non-PoE models.
Page 28: Table 3: Cli Equivalents Of Terms Used In Documentation For Ex2200
Complete Hardware Guide for EX2200 Ethernet Switches Table 3: CLI Equivalents of Terms Used in Documentation for EX2200 Switches Item in Additional Hardware Item (CLI) Description (CLI) Value (CLI) Documentation Information Chassis One of the following: – Switch chassis “Chassis Physical...
Page 29 Chapter 1: EX2200 Switch Overview Related EX Series Switches Hardware and CLI Terminology Mapping Documentation EX2200 Switches Hardware Overview on page 3 Copyright © 2010, Juniper Networks, Inc.
Page 31: Component Descriptions
Chassis Status LEDs in EX2200 Switches The front panel of an EX2200 switch has two chassis status LEDs labeled SYS and ALM on the far right side of the panel, above the uplink ports (see Figure 4 on page 11).
Page 32: Network Port And Uplink Port Leds In Ex2200 Switches
Network Port and Uplink Port LEDs in EX2200 Switches Each network port and uplink port on the front panel of an EX2200 switch has two LEDs that indicate link/activity and port status. See Figure 5 on page 12 and Figure 6 on page 12.
Page 33: Table 6: Status Led On The Network Ports And Uplink Ports In Ex2200
LED (SPD, DX, EN, and POE) is lit. (See Figure 6 on page 12). Table 6 on page 13 describes the Status LED. Table 6: Status LED on the Network Ports and Uplink Ports in EX2200 Switches Port Parameters...
Page 34: Management Port Leds In Ex2200 Switches
Documentation Power Supply in EX2200 Switches The power supply in EX2200 switches is built in along the rear panel of the chassis, with an AC power cord inlet on the rear panel to connect power to the switch. Copyright © 2010, Juniper Networks, Inc.
Page 35: Cooling System And Airflow In An Ex2200 Switch
Connecting Earth Ground to an EX Series Switch on page 67 Cooling System and Airflow in an EX2200 Switch The cooling system in an EX2200 switch consists of two fans along the rear of the chassis that provide side-to-rear chassis cooling. In switch models with network ports in which PoE is available, there is an additional fan in the power supply.
Page 36: Figure 8: Airflow Through Non-Poe Models Of Ex2200 Switches
Figure 8: Airflow Through Non-PoE Models of EX2200 Switches Chassis front Fans Chassis rear Figure 9 on page 16 shows the airflow in an EX2200 switch with network ports in which PoE is available. Figure 9: Airflow Through PoE Models of EX2200 Switches Chassis front...
Page 37 Related Rear Panel of an EX2200 Switch on page 6 Documentation Chassis Status LEDs in EX2200 Switches on page 11 Understanding Alarm Types and Severity Levels on EX Series Switches Prevention of Electrostatic Discharge Damage on EX Series Switches on page 142 Copyright ©...
Page 39: Component Specifications
Component Specifications USB Port Specifications for an EX Series Switch on page 19 Network Port Connector Pinout Information for an EX2200 Switch on page 20 Console Port Connector Pinout Information for an EX Series Switch on page 21 Management Port Connector Pinout Information for an EX2200 Switch on page 22...
Page 40: Network Port Connector Pinout Information For An Ex2200 Switch
Booting an EX Series Switch Using a Software Package Stored on a USB Flash Drive Network Port Connector Pinout Information for an EX2200 Switch A network port on an EX2200 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 41: Console Port Connector Pinout Information For An Ex Series Switch
CTS Input Clear to send Related See Rear Panel of an EX2200 Switch on page 6 for port location. Documentation See Rear Panel of an EX3200 Switch for port location. See Rear Panel of an EX4200 Switch for port location.
Page 42: Management Port Connector Pinout Information For An Ex2200 Switch
Connecting an EX Series Switch to a Management Console on page 76 Management Port Connector Pinout Information for an EX2200 Switch The management port on an EX2200 switch uses an RJ-45 connector to connect to a management device for out-of-band management.
Page 43: Table 13: Optical Interface Support And Copper Interface Support For Gigabit Ethernet Sfp Transceivers In Ex2200 Switches
Maximum Launch Power – Minimum Receiver Sensitivity – Maximum Input Power – Core/Cladding Size – Modal Bandwidth – Distance 100 m (328 ft) Software required Junos OS for EX Series switches, Release 10.1 or later Copyright © 2010, Juniper Networks, Inc.
Page 44 Complete Hardware Guide for EX2200 Ethernet Switches Table 13: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX2200 Switches (continued) Ethernet Standard Specification Value 1000Base-SX Model Number EX-SFP-1GE-SX Rate 1000 Mbps Connector Type Fiber Count...
Page 45 Chapter 3: Component Specifications Table 13: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX2200 Switches (continued) Ethernet Standard Specification Value 1000Base-LX Model Number EX-SFP-1GE-LX Rate 1000 Mbps Connector Type Fiber Count Dual Transmitter Wavelength...
Page 46 Complete Hardware Guide for EX2200 Ethernet Switches Table 13: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX2200 Switches (continued) Ethernet Standard Specification Value 1000Base-LH (or Model Number EX-SFP-1GE-LH 1000Base-ZX) Rate 1000 Mbps Connector Type...
Page 47: Table 14: Optical Interface Support For Fast Ethernet Sfp Transceivers In Ex2200
Chapter 3: Component Specifications Table 14: Optical Interface Support for Fast Ethernet SFP Transceivers in EX2200 Switches Ethernet Standard Specification Value 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 48 Complete Hardware Guide for EX2200 Ethernet Switches Table 14: Optical Interface Support for Fast Ethernet SFP Transceivers in EX2200 Switches (continued) Ethernet Standard Specification Value 100Base-BX-U Model Number EX-SFP-FE20KT13R15 Rate 100 Mbps Connector Type Fiber Count Single Transmitter Wavelength 1310 nm...
Page 49 Chapter 3: Component Specifications Table 14: Optical Interface Support for Fast Ethernet SFP Transceivers in EX2200 Switches (continued) Ethernet Standard Specification Value 100Base-BX-D Model Number EX-SFP-FE20KT15R13 Rate 100 Mbps Connector Type Fiber Count Single Transmitter Wavelength 1550 nm Receiver Wavelength...
Page 51: Planning For Switch Installation
PART 2 Planning for Switch Installation Site Preparation on page 33 Mounting and Clearance Requirements on page 39 Cable Specifications on page 45 Planning Power Requirements on page 47 Copyright © 2010, Juniper Networks, Inc.
Page 53: Site Preparation
CHAPTER 4 Site Preparation Site Preparation Checklist for EX2200 Switches on page 33 General Site Guidelines for EX Series Switches on page 35 Site Electrical Wiring Guidelines for EX Series Switches on page 35 Environmental Requirements and Specifications for EX Series Switches on page 36...
Page 54 General Safety Guidelines and Warnings for EX Series Switches on page 113 Documentation General Site Guidelines for EX Series Switches on page 35 Installing and Connecting an EX2200 Switch on page 51 Mounting an EX2200 Switch on page 53 Copyright © 2010, Juniper Networks, Inc.
Page 55: General Site Guidelines For Ex Series Switches
Related Prevention of Electrostatic Discharge Damage on EX Series Switches on page 142 Documentation Clearance Requirements for Airflow and Hardware Maintenance for EX2200 Switches on page 42 Clearance Requirements for Airflow and Hardware Maintenance for EX3200 Switches Clearance Requirements for Airflow and Hardware Maintenance for EX4200 Switches...
Page 56: Environmental Requirements And Specifications For Ex Series Switches
General Electrical Safety Guidelines and Warnings for EX Series Switches on page 141 Prevention of Electrostatic Discharge Damage on EX Series Switches on page 142 Power Supply in EX2200 Switches on page 14 Power Supply in EX3200 Switches Power Supply in EX4200 Switches...
Page 57: Table 17: Ex Series Switch Environmental Tolerances
Normal operation ensured in relative humidity range of 10% through 85%, noncondensin Temperature EX2200, EX3200, EX4200, and EX4500 switches: Normal operation ensured in temp through 113° F (0° C through 45° C) EX8208 and EX8216 switches: Normal operation ensured in temperature range of 32°...
Page 59: Mounting And Clearance Requirements
Rack Requirements for EX2200 Switches on page 39 Cabinet Requirements for EX2200 Switches on page 40 Requirements for Mounting an EX2200 Switch on a Desktop or Wall on page 42 Clearance Requirements for Airflow and Hardware Maintenance for EX2200 Switches on page 42 Rack Requirements for EX2200 Switches You can mount the switch on two-post racks or four-post racks.
Page 60: Cabinet Requirements For Ex2200 Switches
Mounting an EX2200 Switch on Two Posts in a Rack or Cabinet on page 55 Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet on page 57 Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet on page 61 Cabinet Requirements for EX2200 Switches You can mount the switch in a cabinet that contains a 19-in.
Page 61: Table 19: Cabinet Requirements And Specifications For The Switch
Mounting an EX2200 Switch on Two Posts in a Rack or Cabinet on page 55 Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet on page 57 Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet on page 61 Copyright © 2010, Juniper Networks, Inc.
Page 62: Requirements For Mounting An Ex2200 Switch On A Desktop Or Wall
Insert the screws into wall studs wherever possible to provide added support for the chassis. Use the wall-mount kit from Juniper Networks 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 63: Figure 11: Airflow Through Poe Models Of Ex2200 Switches
Figure 11 on page 43 shows the airflow in an EX2200 switch with network ports in which PoE is available. Figure 12 on page 43 shows the airflow in an EX2200 switch with network ports in which PoE is not available.
Page 64 Complete Hardware Guide for EX2200 Ethernet Switches If you are mounting an EX2200 switch in 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 65: Cable Specifications
For instructions on connecting a fiber-optic cable to the switch, see “Connecting a Fiber-Optic Cable to an EX Series Switch” on page 81. Related Management Port Connector Pinout Information for an EX2200 Switch on page 22 Documentation Console Port Connector Pinout Information for an EX Series Switch on page 21...
Page 67: Planning Power Requirements
Power Specifications for EX2200 Switches This topic describes the power supply electrical specifications for EX2200 switches. Table 20 on page 47 provides the AC power supply electrical specifications for EX2200 switches. Table 20: AC Power Supply Electrical Specifications for EX2200 Switches...
Page 68: Figure 13: Ac Plug Types
Table 21 on page 48. Figure 13: AC Plug Types Related Power Supply in EX2200 Switches on page 14 Documentation General Safety Guidelines and Warnings for EX Series Switches on page 113 General Electrical Safety Guidelines and Warnings for EX Series Switches on page 141 Prevention of Electrostatic Discharge Damage on EX Series Switches on page 142 Copyright ©...
Page 69: Installing And Connecting The Switch And Switch Components
PART 3 Installing and Connecting the Switch and Switch Components Installing the Switch on page 51 Installing Switch Components on page 65 Connecting the Switch on page 67 Performing Initial Configuration on page 83 Copyright © 2010, Juniper Networks, Inc.
Page 71: Installing The Switch
Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet on page 57 Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet on page 61 Mounting an EX2200 Switch on a Wall on page 61...
Page 72: Unpacking An Ex2200 Switch
Clearance Requirements for Airflow and Hardware Maintenance for EX2200 Switches on page 42 Unpacking an EX2200 Switch The EX2200 switches are shipped in a cardboard carton, secured with foam packing material. The carton has an accessory compartment and contains the quick start instructions.
Page 73: Mounting An Ex2200 Switch
Chapter 8: Installing the Switch Table 22: Inventory of Components Provided with an EX2200 Switch (continued) Component Quantity Mounting screws Rubber feet RJ-45 cable and RJ-45 to DB-9 serial port adapter Related Mounting an EX2200 Switch on page 53 Documentation...
Page 74: Mounting An Ex2200 Switch On A Desk Or Other Level Surface
Mounting an EX2200 Switch on a Desk or Other Level Surface You can mount an EX2200 switch on a desk or other level surface by using the four rubber feet that are shipped with the switch. The rubber feet stabilize the chassis.
Page 75: Mounting An Ex2200 Switch On Two Posts In A Rack Or Cabinet
You can mount the switch on four posts of a four-post rack by using the mounting brackets provided with the separately orderable four-post rack-mount kit. See “Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet” on page 57. NOTE: If you need to mount the switch in a recessed position on either a two-post rack or a four-post rack, you can use the 2-in.-recess front mount...
Page 76: Figure 15: Attaching The Mounting Bracket Along The Front Of The Switch
Complete Hardware Guide for EX2200 Ethernet Switches Phillips (+) screwdriver, number 2 2 mounting brackets and 8 mounting screws (provided in the accessory compartment in the switch carton) Screws to secure the chassis to the rack (not provided) 2-in.-recess front brackets if you will mount the switch in a recessed position (brackets...
Page 77: Mounting An Ex2200 Switch On Four Posts In A Rack Or Cabinet
Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet You can mount an EX2200 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 78 Read “General Safety Guidelines and Warnings for EX Series Switches” on page 113, with particular attention to “Chassis Lifting Guidelines for EX2200 Switches” on page 128. Remove the switch from the shipping carton (see “Unpacking an EX2200 Switch” on page 52).
Page 79: Figure 17: Attaching The Front Bracket To The Side-Rail Bracket
Align the bottom hole in both the mounting brackets with a hole in each rack rail, making sure the chassis is level. See Figure 19 on page 60. Copyright © 2010, Juniper Networks, Inc.
Page 80: Figure 19: Mounting The Switch To The Front Posts In A Rack
Connecting and Configuring an EX Series Switch (CLI Procedure) on page 87 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 89 Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet on page 61 Copyright © 2010, Juniper Networks, Inc.
Page 81: Mounting An Ex2200 Switch In A Recessed Position In A Rack Or Cabinet
Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet You can mount an EX2200 switch in a rack or cabinet such that the switch is recessed inside the rack from the rack front by 2 inches. You can use the 2-in.-recess front brackets provided in the separately orderable four-post rack-mount kit to mount the switch in a recessed position.
Page 82: Figure 21: Attaching Wall-Mount Brackets To A Switch Chassis
Complete Hardware Guide for EX2200 Ethernet Switches Remove the switch from the shipping carton (see “Unpacking an EX2200 Switch” on page 52). Ensure that you have the following parts and tools available: 2 wall-mount brackets (provided in the wall-mount kit)
Page 83: Figure 22: Measuring For Mounting Screws
Figure 23 on page 64. For PoE models, install the baffle by attaching it to mounting screws E and F as shown in Figure 23 on page 64. Tighten all mounting screws. Copyright © 2010, Juniper Networks, Inc.
Page 84: Figure 23: Mounting A Switch On A Wall
Front panel Related Connecting AC Power to an EX2200 Switch on page 73 Documentation Connecting and Configuring an EX Series Switch (CLI Procedure) on page 87 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 89 Wall-Mounting Warnings for EX2200 Switches on page 134 Copyright ©...
Page 85: Installing Switch Components
(FRUs): You can remove and replace them without powering off the switch or disrupting switch functions. Use only optical transceivers and optical connectors purchased from Juniper Networks for your EX Series switch. NOTE: On an EX3200 switch, if you install a transceiver in a 1-gigabit uplink module port, a corresponding network port from the last four built-in ports is disabled.
Page 86: Figure 24: Installing A Transceiver In An Ex Series Switch
Removing a Transceiver from an EX Series Switch on page 95 Documentation Connecting a Fiber-Optic Cable to an EX Series Switch on page 81 Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches...
Page 87: Connecting The Switch
Connecting the Switch Connecting Earth Ground to an EX Series Switch on page 67 Connecting AC Power to an EX2200 Switch on page 73 Connecting an EX Series Switch to a Network for Out-of-Band Management on page 74 Connecting an EX Series Switch to a Management Console on page 76...
Page 88: Connecting Earth Ground To An Ex2200 Or Ex3200 Switch
Connecting Earth Ground to an EX8216 Switch on page 72 Connecting Earth Ground to an EX2200 or EX3200 Switch The protective earthing terminal is located on the rear of the chassis in an EX2200 switch and in an EX3200 switch.
Page 89: Connecting Earth Ground To An Ex4200 Switch
NOTE: Some early models of EX4200 switches require 10-24x.25-in. screws rather than 10-32x.25-in. screws. If the Juniper Networks product number on the label next to the protective earthing terminal is from 750-021xxx through 750-030xxx, the switch requires 10-24x.25-in. screws.
Page 90: Connecting Earth Ground To An Ex4500 Switch
Complete Hardware Guide for EX2200 Ethernet Switches Figure 26: Connecting the Grounding Lug to an EX4200 Switch on a Four-Post Rack Secure the grounding lug to the protective earthing terminal with screws. Dress the grounding cable and ensure that it does not touch or block access to other switch components and that it does not drape where people could trip over it.
Page 91: Connecting Earth Ground To An Ex8208 Switch
Grounding lug for your grounding cable. See Grounding Cable and Lug Specifications for EX8200 Switches. Washers and ¼-20x.75-in. screws to secure the grounding lug to the protective earthing terminal Phillips (+) screwdriver, number 2 To connect earth ground to an EX8208 switch: Copyright © 2010, Juniper Networks, Inc.
Page 92: Connecting Earth Ground To An Ex8216 Switch
Dress the grounding cable and ensure that it does not touch or block access to other switch components and that it does not drape where people could trip over it. Related Connecting AC Power to an EX2200 Switch on page 73 Documentation Connecting AC Power to an EX3200 Switch...
Page 93: Connecting Ac Power To An Ex2200 Switch
Grounded Equipment Warning for EX Series Switches on page 134 Connecting AC Power to an EX2200 Switch The power supply in an EX2200 switch is located on the rear panel. Ensure that you have the following parts and tools available:...
Page 94: Connecting An Ex Series Switch To A Network For Out-Of-Band Management
Documentation Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 89 Power Supply in EX2200 Switches on page 14 Connecting an EX Series Switch to a Network for Out-of-Band Management This topic applies to multiple hardware devices in the EX Series product family, which includes switches and the XRE200 External Routing Engine.
Page 95: Figure 29: Ethernet Cable Connector
Connecting an EX Series Switch to a Management Console on page 76 Documentation Management Port Connector Pinout Information for an EX2200 Switch on page 22 Management Port Connector Pinout Information for an EX3200 Switch Management Port Connector Pinout Information for an EX4200 Switch...
Page 96: Connecting An Ex Series Switch To A Management Console
For the location of the CON/CONSOLE port on different devices: See “Rear Panel of an EX2200 Switch” on page 6. See Rear Panel of an EX3200 Switch. See Rear Panel of an EX4200 Switch. See Front Panel of an EX4500 Switch.
Page 97: Connecting An Ex Series Switch To A Modem
Ensure that you have the following parts available before you begin to connect the switch to the modem: A modem (not provided) A desktop or notebook computer (not provided) An RJ-45 to DB-9 adapter and an Ethernet cable (provided) Copyright © 2010, Juniper Networks, Inc.
Page 98: Setting The Serial Console Speed For The Switch
Complete Hardware Guide for EX2200 Ethernet Switches A phone cable (not provided) If your computer does not have a DB-9 male connector pin, a USB to DB-9 male adapter (not provided) An adapter to connect the RS-232 DB-25 connector on the modem to the RJ-45 to...
Page 99: Configuring The Modem
Press Enter. To disable flow control on the modem, type at the prompt. Press Enter. at&k0 To set the fixed serial port speed on the modem, type at&b1 at the prompt. Press Enter. Copyright © 2010, Juniper Networks, Inc.
Page 100: Connecting The Modem To The Console Port
) on the switch. For the location of the console port on different EX Series switches: See “Rear Panel of an EX2200 Switch” on page 6. See Rear Panel of an EX3200 Switch. See Rear Panel of an EX4200 Switch.
Page 101: Connecting A Fiber-Optic Cable To An Ex Series Switch
If the fiber-optic cable connector is covered by a rubber safety cap, remove the cap. Save the cap. Remove the rubber safety cap from the optical transceiver. Save the cap. Insert the cable connector into the optical transceiver (see Figure 35 on page 82). Copyright © 2010, Juniper Networks, Inc.
Page 102: Figure 35: Connecting A Fiber-Optic Cable To An Optical Transceiver Installed In
Installing a Transceiver in an EX Series Switch on page 65 Maintaining Fiber-Optic Cables in EX Series Switches on page 101 Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches...
Page 103: Performing Initial Configuration
You can always revert to the factory default configuration. See Reverting to the Default Factory Configuration for the EX Series Switch. The following factory default configuration file is for an EX2200 switch with 24 ports, all of which have PoE capability: NOTE: For models that have more than 24 ports, this default configuration file has more interfaces.
Page 104 Complete Hardware Guide for EX2200 Ethernet Switches lldp-med { interface all; rstp; poe { interface all; 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 105 { unit 0 { family ethernet-switching; ge-0/0/17 { unit 0 { family ethernet-switching; ge-0/0/18 { unit 0 { family ethernet-switching; ge-0/0/19 { unit 0 { family ethernet-switching; ge-0/0/20 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 106 Complete Hardware Guide for EX2200 Ethernet Switches 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; ge-0/1/0 { unit 0 { family ethernet-switching; ge-0/1/1 { unit 0 { family ethernet-switching;...
Page 107: Connecting And Configuring An Ex Series Switch (Cli Procedure)
Connect the console port 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. EX2200, EX3200, or EX4200 switch—The console port is located on the rear panel of the switch.
Page 108 Related Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 89 Documentation Installing and Connecting an EX2200 Switch on page 51 Installing and Connecting an EX3200 Switch Installing and Connecting an EX4200 Switch Installing and Connecting an EX4500 Switch...
Page 109: Connecting And Configuring An Ex Series Switch (J-Web Procedure)
EZSetup after 10 minutes and reverts to the factory default configuration, and the PC loses connectivity to the switch. EX2200 switch—The LEDs on the network ports on the front panel blink when the switch is in the initial setup mode.
Page 110: Figure 36: Lcd Panel In An Ex3200, Ex4200, Ex4500, Or Ex8200 Switch
To connect and configure the switch using the J-Web interface: Transition the switch into initial setup mode: EX2200 switch—Press the mode button located on the lower right corner of the front panel for 10 seconds. EX3200, EX4200, EX4500, or EX8200 switch—Use the...
Page 111 PC and the switch might be lost. To renew the connection, release and renew the IP address by executing the appropriate commands on the management PC or by removing and reinserting the Ethernet cable. Copyright © 2010, Juniper Networks, Inc.
Page 112 Related Connecting and Configuring an EX Series Switch (CLI Procedure) on page 87 Documentation Installing and Connecting an EX2200 Switch on page 51 Installing and Connecting an EX3200 Switch Installing and Connecting an EX4200 Switch Installing and Connecting an EX4500 Switch...
Page 115: Removing Switch Components
Label the cable connected to the transceiver so that you can reconnect it correctly. 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. Copyright © 2010, Juniper Networks, Inc.
Page 116: Figure 37: Removing A Transceiver From An Ex Series Switch
Complete Hardware Guide for EX2200 Ethernet Switches WARNING: Do not leave a fiber-optic transceiver uncovered except when inserting or removing a cable. The rubber safety cap keeps the port clean and prevents accidental exposure to laser light. CAUTION: Do not bend fiber-optic cables beyond their minimum bend radius.
Page 117: Disconnecting A Fiber-Optic Cable From An Ex Series Switch
Related Installing a Transceiver in an EX Series Switch on page 65 Documentation Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches Optical Interface Support in EX4500 Switches...
Page 118 Removing a Transceiver from an EX Series Switch on page 95 Maintaining Fiber-Optic Cables in EX Series Switches on page 101 Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches...
Page 121: Routine Maintenance
Fiber Cleaner. Follow the directions in the cleaning kit you use. Related Connecting a Fiber-Optic Cable to an EX Series Switch on page 81 Documentation Laser and LED Safety Guidelines and Warnings for EX Series Switches on page 121 Copyright © 2010, Juniper Networks, Inc.
Page 122 Complete Hardware Guide for EX2200 Ethernet Switches Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches Optical Interface Support in EX4500 Switches Optical Interface Support in EX8200 Switches...
Page 125: Returning The Switch Or Switch Components
Packing an EX2200 Switch or Component for Shipping on page 108 Returning an EX2200 Switch or Component for Repair or Replacement If you need to return an EX2200 switch or hardware component to Juniper Networks for repair or replacement, follow this procedure: Determine the serial number of the component.
Page 126: Locating The Serial Number On An Ex2200 Switch Or Component
Fan Tray Locating the Chassis Serial Number ID Label on an EX2200 Switch EX2200 switches have serial number ID labels located on the rear panel of the chassis (see Figure 38 on page 107). Copyright © 2010, Juniper Networks, Inc.
Page 127: Contacting Customer Support To Obtain Return Materials Authorization For Ex
Contacting Customer Support to Obtain Return Materials Authorization for EX Series Switches If you are returning a switch or hardware component to Juniper Networks for repair or replacement, obtain a Return Materials Authorization (RMA) from Juniper Networks Technical Assistance Center (JTAC).
Page 128: Packing An Ex2200 Switch Or Component For Shipping
Returning an XRE200 External Routing Engine for Repair or Replacement Packing an EX2200 Switch or Component for Shipping If you are returning an EX2200 switch or component to Juniper Networks for repair or replacement, pack the item as described in this topic.
Page 129: Packing A Switch For Shipping
To pack and ship switch components: Place individual components in antistatic bags. Ensure that the components are adequately protected with packing materials and packed so that the pieces are prevented from moving around inside the carton. Copyright © 2010, Juniper Networks, Inc.
Page 130 Close the top of the cardboard shipping carton and seal it with packing tape. Write the RMA number on the exterior of the carton to ensure proper tracking. Related Returning an EX2200 Switch or Component for Repair or Replacement on page 105 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 131: Safety Information
PART 7 Safety Information General Safety Information on page 113 Radiation and Laser Warnings on page 121 Installation and Maintenance Safety Information on page 127 Power and Electrical Safety Information on page 141 Copyright © 2010, Juniper Networks, Inc.
Page 133: General Safety Information
Never attempt to lift an object that is too heavy for one person to handle. Never install or manipulate wiring during electrical storms. Never install electrical jacks in wet locations unless the jacks are specifically designed for wet environments. Operate the device only when it is properly grounded. Copyright © 2010, Juniper Networks, Inc.
Page 134: Definitions Of Safety Warning Levels For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches Ensure that the separate protective earthing terminal provided on this device is permanently connected to earth. 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 device.
Page 135 WARNING: Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti. Copyright © 2010, Juniper Networks, Inc.
Page 136: Fire Safety Requirements For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches WARNING: Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å...
Page 137: Qualified Personnel Warning For Ex Series Switches
NOTE: To keep warranties effective, do not use a dry chemical fire extinguisher to control a fire at or near a Juniper Networks switch or other network device provided by Juniper. If a dry chemical fire extinguisher is used, the unit is no longer eligible for coverage under a service agreement.
Page 138: Warning Statement For Norway And Sweden For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches WARNING: Only trained and qualified personnel should install or replace the device. Waarschuwing Installatie en reparaties mogen uitsluitend door getraind en bevoegd personeel uitgevoerd worden. Varoitus Ainoastaan koulutettu ja pätevä henkilökunta saa asentaa tai vaihtaa tämän laitteen.
Page 141: Radiation And Laser Warnings
WARNING: Unterminated optical connectors can emit invisible laser radiation. The lens in the human eye focuses all the laser power on the retina, so focusing the eye directly on a laser source—even a low-power laser—could permanently damage the eye. Copyright © 2010, Juniper Networks, Inc.
Page 142: Class 1 Laser Product Warning
Complete Hardware Guide for EX2200 Ethernet Switches Class 1 Laser Product Warning WARNING: Class 1 laser product. 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.
Page 143: Laser Beam Warning
ópticos. WARNING: ¡Atención! No mirar fijamente el haz ni observarlo directamente con instrumentos ópticos. WARNING: Varning! Rikta inte blicken in mot strålen och titta inte direkt på den genom optiska instrument. Copyright © 2010, Juniper Networks, Inc.
Page 144: Radiation From Open Port Apertures Warning For Ex Series Switches
Installation Instructions Warning for EX Series Switches on page 127 Grounded Equipment Warning for EX Series Switches on page 134 Optical Interface Support in EX2200 Switches on page 22 Optical Interface Support in EX3200 Switches Optical Interface Support in EX4200 Switches...
Page 145 Laser and LED Safety Guidelines and Warnings for EX Series Switches on page 121 Installation Instructions Warning for EX Series Switches on page 127 Grounded Equipment Warning for EX Series Switches on page 134 Copyright © 2010, Juniper Networks, Inc.
Page 147: Installation And Maintenance Safety Information
Information Installation Instructions Warning for EX Series Switches on page 127 Chassis Lifting Guidelines for EX2200 Switches on page 128 Ramp Warning for EX Series Switches on page 129 Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches on page 129...
Page 148: Chassis Lifting Guidelines For Ex2200 Switches
Connecting DC Power to an XRE200 External Routing Engine Chassis Lifting Guidelines for EX2200 Switches The weight of a fully loaded EX2200 switch chassis is approximately 10 lb (4.5 kg). Observe the following guidelines for lifting and moving an EX2200 switch: Before installing the switch, read the guidelines in “Site Preparation Checklist for EX2200...
Page 149: Ramp Warning For Ex Series Switches
Uneven mechanical loading could lead to a hazardous condition. WARNING: To prevent bodily injury when mounting or servicing the device in a rack, take the following precautions to ensure that the system remains stable. The following directives help maintain your safety: Copyright © 2010, Juniper Networks, Inc.
Page 150 De onderstaande richtlijnen worden verstrekt om uw veiligheid te verzekeren: De Juniper Networks 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 151 Les directives ci-dessous sont destinées à assurer la protection du personnel: Le rack sur lequel est monté le Juniper Networks switch doit être fixé à la structure du bâtiment.
Page 152 Følgende retningslinjer er gitt for å verne om sikkerheten: Juniper Networks switch må installeres i et stativ som er forankret til bygningsstrukturen. Denne enheten bør monteres nederst i kabinettet hvis dette er den eneste enheten i kabinettet.
Page 153 Para garantizar su seguridad, proceda según las siguientes instrucciones: El Juniper Networks switch debe instalarse en un bastidor fijado a la estructura del edificio. Colocar el equipo en la parte inferior del bastidor, cuando sea la única unidad en el mismo.
Page 154: Wall-Mounting Warnings For Ex2200 Switches
Complete Hardware Guide for EX2200 Ethernet Switches Wall-Mounting Warnings for EX2200 Switches WARNING: When mounting an EX2200 switch chassis in a vertical position, orient the front panel of the chassis downward to ensure proper airflow and meet safety requirements in the event of a fire.
Page 155: Switches
WARNING: Attention Avant d'accéder à cet équipement connecté aux lignes électriques, ôter tout bijou (anneaux, colliers et montres compris). Lorsqu'ils Copyright © 2010, Juniper Networks, Inc.
Page 156 Complete Hardware Guide for EX2200 Ethernet Switches sont branchés à l'alimentation et reliés à la terre, les objets métalliques chauffent, ce qui peut provoquer des blessures graves ou souder l'objet métallique aux bornes. WARNING: Warnung Vor der Arbeit an Geräten, die an das Netz angeschlossen sind, jeglichen Schmuck (einschließlich Ringe, Ketten und Uhren) abnehmen.
Page 157: Lightning Activity Warning
WARNING: ¡Atención! No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas eléctricas en la atmósfera. WARNING: Varning! Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar. Copyright © 2010, Juniper Networks, Inc.
Page 158: Operating Temperature Warning
104° F (40° C) for EX8208 switches, EX8216 switches, and XRE200 External Routing Engines and 113° F (45° C) for EX2200, EX3200, EX4200, and EX4500 switches. To prevent airflow restriction, allow at least 6 in. (15.2 cm) of clearance around the ventilation openings.
Page 159: Product Disposal Warning
15,2 cm à volta das aberturas de ventilação. WARNING: ¡Atención! Para impedir que un encaminador de la serie Juniper Networks switch se recaliente, no lo haga funcionar en un área en la que se supere la temperatura ambiente máxima recomendada de 40°...
Page 160 Complete Hardware Guide for EX2200 Ethernet Switches WARNING: Warnung Dieses Produkt muß den geltenden Gesetzen und Vorschriften entsprechend entsorgt werden. WARNING: Avvertenza L'eliminazione finale di questo prodotto deve essere eseguita osservando le normative italiane vigenti in materia WARNING: Advarsel Endelig disponering av dette produktet må skje i henhold til nasjonale lover og forskrifter.
Page 161: Power And Electrical Safety Information
ESD strap to an ESD point and place the other end of the strap around your bare wrist. Failure to use an ESD strap could result in damage to the switch. Install the device in compliance with the following local, national, and international electrical codes: Copyright © 2010, Juniper Networks, Inc.
Page 162: Prevention Of Electrostatic Discharge Damage On Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches 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. Evaluated to the TN power system. Canada—Canadian Electrical Code, Part 1, CSA C22.1.
Page 163: Figure 39: Place A Component Into An Antistatic Bag
General Safety Guidelines and Warnings for EX Series Switches on page 113 Documentation See Rear Panel of an EX2200 Switch on page 6 for the ESD point location. See Rear Panel of an EX3200 Switch for the ESD point location.
Page 164: Ac Power Electrical Safety Guidelines For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches See Front Panel of an EX4500 Switch for the ESD point location. See Chassis Physical Specifications of an EX8208 Switch for the ESD point location. See Chassis Physical Specifications of an EX8216 Switch for the ESD point location.
Page 165: Ac Power Disconnection Warning For Ex Series Switches
General Electrical Safety Guidelines and Warnings for EX Series Switches on page 141 Multiple Power Supplies Disconnection Warning for EX Series Switches Connecting AC Power to an EX2200 Switch on page 73 Connecting AC Power to an EX3200 Switch Connecting AC Power to an EX4200 Switch...
Page 166: Tn Power Warning For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches ¡Atención! Antes de manipular el chasis de un equipo o trabajar cerca de una fuente de alimentación, desenchufar el cable de alimentación en los equipos de corriente alterna (CA). Varning! Innan du arbetar med ett chassi eller nära strömförsörjningsenheter skall du för växelströmsenheter dra ur nätsladden.
Page 167: In Case Of Electrical Accident: Action To Take On An Ex Series Switch
General Electrical Safety Guidelines and Warnings for EX Series Switches on page 141 AC Power Electrical Safety Guidelines for EX Series Switches on page 144 DC Power Electrical Safety Guidelines for EX Series Switches Copyright © 2010, Juniper Networks, Inc.
Page 171: Compliance Information
Compliance Statements for EMC Requirements for EX Series Switches on page 152 Compliance Statements for Acoustic Noise for EX Series Switches on page 154 Declaration of Conformity for EX2200 Switches on page 155 Agency Approvals for EX Series Switches This topic applies to hardware devices in the EX Series product family, which includes switches and the XRE200 External Routing Engine.
Page 172: Compliance Statements For Emc Requirements For Ex Series Switches
Complete Hardware Guide for EX2200 Ethernet Switches EN 61000-3-3 Voltage Fluctuations and Flicker 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 EX Series Switches on page 152...
Page 173: European Community
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio Copyright © 2010, Juniper Networks, Inc.
Page 174: Non-Regulatory Environmental Standards
Complete Hardware Guide for EX2200 Ethernet Switches communications. However, there is no guarantee that interference will not occur in a particular installation. 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 175: Declaration Of Conformity For Ex2200 Switches
Related Agency Approvals for EX Series Switches on page 151 Documentation Compliance Statements for EMC Requirements for EX Series Switches on page 152 Declaration of Conformity for EX2200 Switches Related Agency Approvals for EX Series Switches on page 151 Documentation...

Juniper EX2200 Complete Hardware Manual

Chapter 1 EX2200 Switch 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 Installing the Switch

Chapter 9 Installing Switch Components

Chapter 10 Connecting the Switch

Chapter 11 Performing Initial Configuration

Chapter 12 Removing Switch Components

Chapter 13 Routine Maintenance

Chapter 14 Returning the Switch or Switch Components

Chapter 15 Safety Information

Chapter 16 Radiation and Laser Warnings

Chapter 17 Installation and Maintenance Safety Information

Chapter 18 Power and Electrical Safety Information

Chapter 19 Compliance Information

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