Manuale UtenteSommarioTable of Contents7List of Figures15List of Tables19About This Topic Collection21How to Use This Guide21List of EX Series Guides for JUNOS Release 10.121Downloading Software23Documentation Symbols Key23Documentation Feedback25Requesting Technical Support25Self-Help Online Tools and Resources25Opening a Case with JTAC26Part 1: Switch and Components Overview and Specifications27Chapter 1: EX3200 and EX4200 Switches Overview29EX3200 and EX4200 Switches Hardware Overview29EX3200 and EX4200 Switch Types29EX3200 Switches30EX4200 Switches30Uplink Modules31Power over Ethernet (PoE) Ports31EX3200 Switch Models32EX4200 Switch Models32Chassis Physical Specifications for EX3200 and EX4200 Switches33Front Panel of an EX3200 Switch34Rear Panel of an EX3200 Switch35Front Panel of an EX4200 Switch36Rear Panel of an EX4200 Switch37Chapter 2: Component Descriptions39LCD Panel in EX3200 and EX4200 Switches39LCD Panel Modes40LCD Panel Menus41Field-Replaceable Units in EX3200 and EX4200 Switches42Chassis Status LEDs in EX3200 Switches43Chassis Status LEDs in EX4200 Switches44Network Port LEDs in EX3200 and EX4200 Switches46Management Port LEDs in EX3200 and EX4200 Switches50Power Supply in EX3200 and EX4200 Switches52AC Power Supply LEDs in EX3200 and EX4200 Switches55DC Power Supply LEDs in EX3200 and EX4200 Switches56Cooling System and Airflow in an EX3200 Switch57Cooling System and Airflow in an EX4200 Switch58Uplink Modules in EX3200 and EX4200 Switches59SFP Uplink Module60SFP+ Uplink Module61XFP Uplink Module62Chapter 3: Component Specifications65USB Port Specifications for an EX Series Switch65Network Port Connector Pinout Information for an EX3200 or EX4200 Switch66Console Port Connector Pinout Information for an EX Series Switch67Management Port Connector Pinout Information for an EX3200 or EX4200 Switch68Optical Interface Support in EX3200 and EX4200 Switches69Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches93Virtual Chassis Ports Connector Pinout Information for EX4200 Switches100Part 2: Planning for Switch Installation105Chapter 4: Site Preparation107Site Preparation Checklist for EX3200 and EX4200 Switches107General Site Guidelines for EX Series Switches109Site Electrical Wiring Guidelines for EX Series Switches109Environmental Requirements and Specifications for EX Series Switches111Chapter 5: Mounting and Clearance Requirements113Rack Requirements for EX3200 and EX4200 Switches113Cabinet Requirements for EX3200 and EX4200 Switches115Requirements for Mounting an EX3200 or EX4200 Switch on a Desktop or Wall116Clearance Requirements for Airflow and Hardware Maintenance for EX3200 and EX4200 Switches117Chapter 6: Cable Specifications121Network Cable Specifications for EX3200 and EX4200 Switches121Chapter 7: Planning Power Requirements123Power Specifications for EX3200 and EX4200 Switches123AC Power Cord Specifications for EX3200 and EX4200 Switches124Chapter 8: Planning the Virtual Chassis127Understanding Virtual Chassis Hardware Configuration on an EX4200 Switch127Planning the Virtual Chassis128Virtual Chassis Cabling Configuration Examples for EX4200 Switches129Adding a New Switch to an Existing Virtual Chassis Configuration (CLI Procedure)131Adding a New Switch to an Existing Virtual Chassis Configuration Within the Same Wiring Closet131Adding a New Switch from a Different Wiring Closet to an Existing Virtual Chassis Configuration132Adding a New Switch to an Existing Preprovisioned Virtual Chassis Configuration Using Autoprovisioning134Part 3: Installing and Connecting the Switch and Switch Components137Chapter 9: Installing the Switch139Installing and Connecting an EX3200 or EX4200 Switch139Unpacking an EX3200 or EX4200 Switch140Mounting an EX3200 or EX4200 Switch142Mounting an EX3200 or EX4200 Switch on a Desk or Other Level Surface143Mounting an EX3200 or EX4200 Switch on Two Posts in a Rack or Cabinet144Mounting an EX3200 or EX4200 Switch on Four Posts in a Rack or Cabinet147Mounting an EX3200 or EX4200 Switch in a Recessed Position in a Rack or Cabinet150Mounting an EX3200 or EX4200 Switch on a Wall151Chapter 10: Installing Switch Components155Installing and Removing EX3200 and EX4200 Switch Hardware Components155Installing a Power Supply in an EX3200 or EX4200 Switch156Installing a Fan Tray in an EX3200 or EX4200 Switch158Installing an Uplink Module in an EX3200 or EX4200 Switch159Installing a Transceiver in an EX Series Switch162Connecting a Virtual Chassis Cable to an EX4200 Switch163Chapter 11: Connecting the Switch167Connecting Earth Ground to an EX Series Switch167Connecting Earth Ground to an EX2200 or EX3200 Switch168Connecting Earth Ground to an EX4200 Switch168Connecting Earth Ground to an EX8208 Switch170Connecting Earth Ground to an EX8216 Switch171Connecting AC Power to an EX3200 or EX4200 Switch172Connecting DC Power to an EX3200 or EX4200 Switch174Connecting an EX Series Switch to a Network for Out-of-Band Management178Connecting an EX Series Switch to a Management Console179Connecting an EX Series Switch to a Modem181Setting the Serial Console Speed for the Switch181Configuring the Modem182Connecting the Modem to the Console Port183Connecting a Fiber-Optic Cable to an EX Series Switch185Chapter 12: Performing Initial Configuration187Connecting and Configuring an EX Series Switch (CLI Procedure)187Connecting and Configuring an EX Series Switch (J-Web Procedure)189Configuring the LCD Panel Display on EX Series Switches (CLI Procedure)192Disabling the Maintenance Menu192Enabling the Maintenance Menu192Configuring a Custom Display Message193Setting the Mode on an SFP+ Uplink Module (CLI Procedure)194Part 4: Removing Switch Components195Chapter 13: Removing Switch Components197Installing and Removing EX3200 and EX4200 Switch Hardware Components197Removing a Power Supply from an EX3200 or EX4200 Switch198Removing a Fan Tray from an EX3200 or EX4200 Switch200Removing an Uplink Module from an EX3200 or EX4200 Switch201Removing a Transceiver from an EX Series Switch203Disconnecting a Fiber-Optic Cable from an EX Series Switch205Disconnecting a Virtual Chassis Cable from an EX4200 Switch206Replacing a Member Switch of a Virtual Chassis Configuration (CLI Procedure)208Remove, Repair, and Reinstall the Same Switch208Remove a Member Switch, Replace with a Different Switch, and Reapply the Old Configuration208Remove a Member Switch and Make Its Member ID Available for Reassignment to a Different Switch209Part 5: Switch and Component Maintenance211Chapter 14: Routine Maintenance213Maintaining Fiber-Optic Cables in EX Series Switches213Part 6: Troubleshooting Switch Components215Chapter 15: Troubleshooting Switch Components217Troubleshooting Network Interfaces on EX3200 and EX4200 Switches217The interface on one of the last four built-in network ports in an EX3200 switch (for example, interface ge-0/0/23) is down217The interface on the port in which an SFP or SFP+ transceiver is installed in an SFP+ uplink module is down218Troubleshooting Uplink Module Installation or Replacement on EX3200 and EX4200 Switches218Virtual Chassis port (VCP) connection does not work218One of the last four network ports on an EX3200 switch with an SFP or SFP+ uplink module installed is disabled219Part 7: Returning Hardware221Chapter 16: Returning the Switch or Switch Components223Returning an EX3200 or EX4200 Switch or Component for Repair or Replacement223Locating the Serial Number on an EX3200 or EX4200 Switch or Component224Listing the Switch and Components Details with the CLI224Locating the Chassis Serial Number ID Label on an EX3200 or EX4200 Switch224Locating the Serial Number ID Labels on FRUs in an EX3200 or EX4200 Switch225Contacting Customer Support to Obtain Return Materials Authorization for EX Series Switches225Packing an EX3200 or EX4200 Switch or Component for Shipping227Packing an EX3200 or EX4200 Switch for Shipping227Packing EX3200 or EX4200 Switch Components for Shipping228Part 8: Safety Information231Chapter 17: General Safety Information233General Safety Guidelines and Warnings for EX Series Switches233Definitions of Safety Warning Levels for EX Series Switches234Fire Safety Requirements for EX Series Switches236Qualified Personnel Warning for EX Series Switches237Warning Statement for Norway and Sweden for EX Series Switches238Chapter 18: Radiation and Laser Warnings239Laser and LED Safety Guidelines and Warnings for EX Series Switches239General Laser Safety Guidelines239Class 1 Laser Product Warning240Class 1 LED Product Warning240Laser Beam Warning241Radiation from Open Port Apertures Warning for EX Series Switches242Chapter 19: Installation and Maintenance Safety Information245Installation Instructions Warning for EX Series Switches245Chassis Lifting Guidelines for EX3200 and EX4200 Switches246Ramp Warning for EX Series Switches247Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches247Wall-Mounting Warning for EX3200 and EX4200 Switches251Grounded Equipment Warning for EX Series Switches252Maintenance and Operational Safety Guidelines and Warnings for EX Series Switches253Battery Handling Warning253Jewelry Removal Warning254Lightning Activity Warning256Operating Temperature Warning257Product Disposal Warning258Chapter 20: Power and Electrical Safety Information261General Electrical Safety Guidelines and Warnings for EX Series Switches261Prevention of Electrostatic Discharge Damage on EX Series Switches262AC Power Electrical Safety Guidelines for EX Series Switches264AC Power Disconnection Warning for EX Series Switches265Multiple Power Supplies Disconnection Warning for EX Series Switches266Power Sources for Redundant Power Supplies Warning for EX4200 Switches266DC Power Electrical Safety Guidelines for EX Series Switches267DC Power Disconnection Warning for EX Series Switches268DC Power Grounding Requirements and Warning for EX Series Switches270DC Power Wiring Sequence Warning for EX Series Switches271DC Power Wiring Terminations Warning for EX Series Switches272TN Power Warning for EX Series Switches273In Case of Electrical Accident: Action to Take on an EX Series Switch274Part 9: Compliance Information277Chapter 21: Compliance Information279Agency Approvals for EX Series Switches279Compliance Statements for EMC Requirements for EX Series Switches280Canada280European Community281Japan281United States281FCC Part 15 Statement281Non-Regulatory Environmental Standards282Compliance Statements for Acoustic Noise for EX Series Switches282Dimensioni: 3,45 MBPagine: 284Language: EnglishApri il manuale
