Manuel d'utilisation / d'entretien du produit EX4200 du fabricant Juniper Networks
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Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.
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Table of Contents About This Topic Collection xxi How to Use This Guide .................................................................................xxi List of EX Series Guides for JUNOS Release 10.1 ..........................................xxi Downloading Software .
Power Supply in EX3200 and EX4200 Switches ............................................26 AC Power Supply LEDs in EX3200 and EX4200 Switches .............................29 DC Power Supply LEDs in EX3200 and EX4200 Switches ...........................
Chapter 7 Planning Power Requirements 97 Power Specifications for EX3200 and EX4200 Switches ................................97 AC Power Cord Specifications for EX3200 and EX4200 Switches ..................98 Chapter 8 Planning the Virtual Chassis 101 Understanding Virtual Chassis Hardware Configuration on an EX4200 Switch .
Connecting a Virtual Chassis Cable to an EX4200 Switch ............................137 Chapter 11 Connecting the Switch 141 Connecting Earth Ground to an EX Series Switch ........................................141 Connecting Earth Ground to an EX2200 or EX3200 Switch .
Disconnecting a Virtual Chassis Cable from an EX4200 Switch ...................180 Replacing a Member Switch of a Virtual Chassis Configuration (CLI Procedure) ...........................................................................................
Locating the Serial Number ID Labels on FRUs in an EX3200 or EX4200 Switch ............................................................................................199 Contacting Customer Support to Obtain Return Materials Authorization for EX Series Switches .
Chapter 20 Power and Electrical Safety Information 235 General Electrical Safety Guidelines and Warnings for EX Series Switches ...............................................................................................235 Prevention of Electrostatic Discharge Damage on EX Series Switches .
xiv ■ Table of Contents Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
List of Figures Part 1 Switch and Components Overview and Specifications Chapter 1 EX3200 and EX4200 Switches Overview 3 Figure 1: EX3200 Switch with 48 Gigabit Ethernet Ports .................................8 Figure 2: EX3200 Switch with 24 Gigabit Ethernet Ports .
Chapter 8 Planning the Virtual Chassis 101 Figure 31: EX4200 Switches Mounted on a Single Rack and Connected in a Ring Topology Using Short and Long Cables: Option 1 .........................103 Figure 32: EX4200 Switches Mounted on a Single Rack and Connected in a Ring Topology Using Short and Long Cables: Option 2 .
Figure 61: Ethernet Cable Connector ...........................................................153 Figure 62: Connecting an EX Series Switch to a Management Console Through a Console Server .............................................................
xviii ■ List of Figures Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
List of Tables Part 1 Switch and Components Overview and Specifications Chapter 1 EX3200 and EX4200 Switches Overview 3 Table 1: EX3200 Switch Models ......................................................................6 Table 2: EX4200 Switch Models .
Part 2 Planning for Switch Installation Chapter 4 Site Preparation 81 Table 24: Site Preparation Checklist ..............................................................81 Table 25: Site Electrical Wiring Guidelines ...................................
About This Topic Collection ■ How to Use This Guide on page xxi ■ List of EX Series Guides for JUNOS Release 10.1 on page xxi ■ Downloading Software on page xxiii ■ Documentation Symbols Key o.
Description Title Component descriptions, site preparation, installation, replacement, and safety and compliance information for EX8216 switches Complete Hardware Guide for EX8216 Switches Software fe.
Downloading Software You can download JUNOS Software for EX Series switches from the Download Software area at 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.
Text and Syntax Conventions Examples Description Convention Configure the machine ’ s domain name: [edit] root@# set system domain-name domain-name Represents variables (options for which you substitute a value) in commands or configuration statements.
Documentation Feedback We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. Send e-mail to techpubs-comments@juniper.
To verify service entitlement by product serial number, use our Serial Number Entitlement (SNE) Tool: https://tools.juniper.net/SerialNumberEntitlementSearch/ Opening a Case with JTAC You can open a case with JTAC on the Web or by telephone. ■ Use the Case Management tool in the CSC at http://www.
Part 1 Switch and Components Overview and Specifications ■ EX3200 and EX4200 Switches Overview on page 3 ■ Component Descriptions on page 13 ■ Component Specifications on page 39 Switch and Comp.
2 ■ Switch and Components Overview and Specifications Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 1 EX3200 and EX4200 Switches Overview ■ EX3200 and EX4200 Switches Hardware Overview on page 3 ■ EX3200 Switch Models on page 6 ■ EX4200 Switch Models on page 6 ■ Chassis Physical Spec.
Typically, EX4200 switches are used in large branch offices, campus wiring closets, and top-of-rack locations in a data center. Both lines have these features: ■ Run under JUNOS Software for EX Seri.
pluggable (SFP+) transceivers, or 10-gigabit small form-factor pluggable (XFP) transceivers for use with fiber connections. Additionally, a 24-port model provides 100Base-FX/1000Base-X SFP ports. This model is typically used as a small distribution switch.
EX3200 Switch Models The EX3200 switch is available with 24 or 48 ports with partial or full Power over Ethernet (PoE) capability. Table 1 on page 6 lists the EX3200 switch models.
Related Topics ■ EX3200 Switch Models on page 6 ■ Front Panel of an EX4200 Switch on page 10 ■ Rear Panel of an EX4200 Switch on page 11 ■ EX3200 and EX4200 Switches Hardware Overview on page .
Front Panel of an EX3200 Switch The front panel of an EX3200 switch consists of the following components: ■ 10/100/1000Base-T Gigabit Ethernet ports, some or all of which are enabled for Power over Ethernet (PoE) ■ Uplink module ports — SFP, SFP+, or XFP ports (The uplink module is an optional feature.
■ Installing an Uplink Module in an EX3200 or EX4200 Switch on page 133 ■ Removing an Uplink Module from an EX3200 or EX4200 Switch on page 175 Rear Panel of an EX3200 Switch The rear panel of the.
■ Connecting Earth Ground to an EX Series Switch on page 141 ■ Installing and Removing EX3200 and EX4200 Switch Hardware Components on page 129 Front Panel of an EX4200 Switch The front panel of a.
Figure 6: EX4200-24F Switch with 24 SFP Ports Related Topics ■ Chassis Status LEDs in EX4200 Switches on page 18 ■ Rear Panel of an EX4200 Switch on page 11 ■ Network Port LEDs in EX3200 and EX4.
Figure 7: EX4200 Switch Rear Panel g020084 Vir tual chassis por ts USB por t Management Ethernet por t F an tra y Console por t P ower Supply 1 P ower Supply 0 Protective earthing terminal (on side pa.
Chapter 2 Component Descriptions ■ LCD Panel in EX3200 and EX4200 Switches on page 13 ■ Field-Replaceable Units in EX3200 and EX4200 Switches on page 16 ■ Chassis Status LEDs in EX3200 Switches .
Enter button are disabled. See “ Configuring the LCD Panel Display on EX Series Switches (CLI Procedure) ” on page 166. The LCD panel has a backlight. If the LCD panel is idle for 60 seconds, the backlight turns off. You can turn on the backlight by pressing the Menu or Enter button once.
■ Status of the fan and temperature ■ Version of JUNOS Software for EX Series switches loaded on the switch In the maintenance mode, the second line displays one of the following options that you .
Table 4: LCD Panel Menu Options in EX3200 and EX4200 Switches (continued) Description Menu The Maintenance menu has the following options to configure and troubleshoot the switch: ■ SYSTEM HALT? — Select this option using the Enter button to halt the switch.
■ SFP+ transceiver ■ XFP transceiver NOTE: Uplink modules are not part of the standard package and must be ordered separately. The power supply, fan tray, uplink module, and transceivers are hot-removable and hot-insertable: You can remove and replace them without powering off the switch or disrupting switch functions.
Table 5 on page 18 describes the chassis status LEDs in an EX3200 switch, their colors and states, and the status they indicate. You can view the colors of the three LEDs remotely through the CLI by issuing the operational mode command show chassis lcd .
Figure 10: Chassis Status LEDs in an EX4200 Switch Table 6 on page 19 describes the chassis status LEDs in an EX4200 switch, their colors and states, and the status they indicate. You can view the colors of the three LEDs remotely through the CLI by issuing the operational mode command show chassis lcd .
■ Understanding Alarm Types and Severity Levels on EX Series Switches Network Port LEDs in EX3200 and EX4200 Switches Each network port on an EX3200 or EX4200 switch has two LEDs. The four figures in this topic show the location of those LEDs: ■ Figure 11 on page 20 shows the location of the LEDs on the network ports on the front panel.
Figure 13: LEDs on the Uplink Module Ports on the SFP+ Uplink Module Figure 14: LEDs on the Uplink Module Ports on the XFP Uplink Module g020108 Link/Activity LED Link/Activity LED Status LED Status L.
Table 7: Link/Activity LED on Network Ports in EX3200 and EX4200 Switches State and Description Color LED ■ Blinking — The port and the link are active, and there is link activity. ■ On steadily — The port and the link are active, but there is no link activity.
Table 8: Status LED on Network Ports in EX3200 and EX4200 Switches State and Description LCD Indicator LED Indicates the administrative status (enabled or disabled). The status indicators are: ■ Green — Administrative status enabled. ■ Unlit — Administrative status disabled.
Table 8: Status LED on Network Ports in EX3200 and EX4200 Switches (continued) State and Description LCD Indicator LED Indicates the speed. The speed indicators for network ports on the front panel ar.
Figure 15: LEDs on the Management Port on an EX3200 Switch Figure 16: LEDs on the Management Port on an EX4200 Switch Table 9 on page 25 describes the Link/Activity LED.
Related Topics See Rear Panel of an EX3200 Switch on page 9 for port location. ■ ■ See Rear Panel of an EX4200 Switch on page 11 for port location.
Figure 17: 320 W AC Power Supply in EX3200 and EX4200 Switches Figure 18: 600 W and 930 W AC Power Supplies in EX3200 and EX4200 Switches Figure 19: DC Power Supply in EX3200 and EX4200 Switches Table 11 on page 28 lists the minimum power requirements for each model of EX3200 switch.
Table 11: Minimum Power Requirements for an EX3200 Switch Minimum Power Requirement Number of PoE-enabled Ports Model Number 320 W 8 EX3200-24T 320 W 8 EX3200-48T 600 W 24 EX3200-24P 930 W 48 EX3200-48P 190 W 0 EX3200-24T-DC 190 W 0 EX3200-48T-DC Table 12 on page 28 lists the minimum power requirements for each model of EX4200 switch.
NOTE: After powering on an EX3200 or EX4200 switch, wait for at least 60 seconds before powering it off. After powering off an EX3200 or EX4200 switch, wait for at least 60 seconds before powering it back on.
NOTE: If the AC OK LED and the DC OK LED are unlit, either the AC power cord is not installed properly or the power supply fuse has failed. If the AC OK LED is lit and the DC OK LED is unlit, the AC power supply is not installed properly or the power supply has an internal failure.
Cooling System and Airflow in an EX3200 Switch The cooling system in an EX3200 switch consists of a field-replaceable unit (FRU) fan tray with one fan (see Figure 20 on page 31). The fan tray is located at the rear of the chassis and provides side-to-rear chassis cooling (see Figure 21 on page 31).
rear panel is lit. You can see the status of fans and the temperature from the Show Environment Status option in the Status menu in the LCD panel. Related Topics ■ Field-Replaceable Units in EX3200 .
Figure 23: Airflow Through the EX4200 Switch Chassis The fan tray used in an 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. Temperature sensors in the chassis monitor the temperature within the chassis.
or four ports for 1-gigabit small form-factor pluggable (SFP) transceivers when configured to operate in 1-gigabit mode. ■ XFP uplink module — Provides two ports for 10-gigabit small form-factor pluggable (XFP) transceivers.
SFP uplink modules are shipped with dust covers preinstalled in the ports. NOTE: On an EX3200 switch, if you install a transceiver in an SFP uplink module, a corresponding network port from the last four built-in ports is disabled.
■ SFP transceivers are supported in all four ports. The ports that support SFP+ transceivers are labeled 10 G on the uplink module ’ s faceplate (see Figure 25 on page 35). NOTE: When an SFP+ uplink module is operating in 10-gigabit mode: ■ Only the 10-gigabit ports (ports 0 and 2) are enabled.
Figure 26: XFP Uplink Module g020108 Link/Activity LED Link/Activity LED Status LED Status LED P or t 0 P or t 1 XFP uplink modules are shipped with a dust cover preinstalled in one port. The XFP uplink module requires JUNOS Software for EX Series switches, Release 9.
38 ■ Uplink Modules in EX3200 and EX4200 Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 3 Component Specifications ■ USB Port Specifications for an EX Series Switch on page 39 ■ Network Port Connector Pinout Information for an EX3200 or EX4200 Switch on page 40 ■ Console Po.
master boot record. See the documentation for your USB flash drive for information on how your USB flash drive is formatted. Related Topics ■ See Rear Panel of an EX2200 Switch for port location. ■ See Rear Panel of an EX3200 Switch on page 9 for port location.
Table 15: Network Port Connector Pinout Information for an EX3200 or EX4200 Switch (continued) Description Signal Pin Transmit/receive data pair 4 TRP4- 8 Related Topics Front Panel of an EX3200 Switc.
■ See Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch for port location. ■ See Routing Engine (RE) Module in an EX8216 Switch for port location.
Optical Interface Support in EX3200 and EX4200 Switches Optional uplink modules for EX3200 and EX4200 switches support SFP, SFP+, or XFP transceivers. This topic describes the optical interfaces supported for those transceivers. It also lists the copper interface supported for the SFP transceivers.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches Specifications Ethernet Standard EX-SFP-1GE-T Model Number 1000Base.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1GE-SX Model Number 1000Base-SX 1000 Mbps Rate LC Connector Type Dual Fiber Count 850 nm Transmitter Wavelength – 9.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1GE-LX Model Number 1000Base-LX 1000 Mbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 9.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE10KT13R14 Mod.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE10KT14R13 Mod.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE10KT13R15 Mod.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE10KT15R13 Mod.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE40KT13R15 Model Number 1000Base-BX-U 1000 Mbps Rate LC Connector Type Single Fiber Count 1310 nm Transmitter Wavelength 1550 nm Receiver Wavelength – 6.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-GE40KT15R13 Model Number 1000Base-BX-D 1000 Mbps Rate LC Connector Type Single Fiber Count 1550 nm Transmitter Wavelength 1310 nm Receiver Wavelength – 6.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1GE-LX40K Model.
Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1GE-LH Model Nu.
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches Specifications Ethernet Standard EX-SFP-1FE-FX Model Number 100Base-FX 100 Mbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 20 dBm Minimum Launch Power – 14 dBm Maximum Launch Power – 32.
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1FE-LX Model Number 100Base-LX 100 Mbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 15 dBm Minimum Launch Power – 8 dBm Maximum Launch Power – 31.
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-FE20KT13R15 Model Number 100Base-BX-U 100 Mbps .
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-FE20KT15R13 Model Number 100Base-BX-D 100 Mbps .
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1FE-LX40K Model Number 100Base-LX40K 100 Mbps R.
Table 19: Optical Interface Support for Fast Ethernet SFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-1FE-LH Model Number 100Base-LH (or 100Base-ZX) .
Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in EX3200 and EX4200 Switches Specifications Ethernet Standard EX-SFP-10GE-SR Model Number 10GBase-SR 10 Gbps Rate LC Connector Type Dual Fiber Count 850 nm Transmitter Wavelength – 7.
Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-10GE-LRM Model Number 10GBase-LRM 10 Gbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 6.
Table 20: Optical Interface Support for Gigabit Ethernet SFP+ Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-SFP-10GE-LR Model Number 10GBase-LR 10 Gbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 8.
Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in EX3200 and EX4200 Switches Specifications Ethernet Standard EX-XFP-10GE-SR Model Number 10GBase-SR 10 Gbps Rate LC Connector Type Dual Fiber Count 850 nm Transmitter Wavelength – 7.
Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-XFP-10GE-LR Model Number 10GBase-LR 10 Gbps Rate LC Connector Type Dual Fiber Count 1310 nm Transmitter Wavelength – 8.
Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-XFP-10GE-ER Model Number 10GBase-ER 10 Gbps Rate.
Table 21: Optical Interface Support for Gigabit Ethernet XFP Transceivers in EX3200 and EX4200 Switches (continued) Specifications Ethernet Standard EX-XFP-10GE-ZR Model Number 10GBase-ZR 10 Gbps Rate.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches Pin Name Pin Number GND A1 GND A2 GND A3 GND A4 GND A5 GND A6 GND A7 GND A8 GND A9 GND A10 GND A11 GND A12 GND A13 .
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number XAUI1_RX2N B8 GND B9 SRX28N B10 Uplink_XAUI_XMDIO B11 SRX26N B12 GND B13 SGMIIRXN B.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number CPU_UPLINK_MDC C15 Uplink_I2C_SDA C16 CPU_UPLINK_MDIO C17 Uplink_P26_LED1 C18 UPLNK.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number XAUI0_TX0N E2 XAUI0_TX1P E3 XAUI0_TX2N E4 XAUI0_TX3P E5 XAUI1_TX0N E6 XAUI1_TX1P E7.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number GND F9 STX28P F10 GND F11 STX26P F12 GND F13 SGMIITXP F14 GND F15 Uplink_Expander_I.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number GND G16 Uplink_P25_LED0 G17 GND G18 POWER (12V) G19 GND G20 Uplink_PD_Loopback H1 G.
Table 22: Uplink Modules Connector Pinout Information for EX3200 and EX4200 Switches (continued) Pin Name Pin Number GND I3 GND I4 GND I5 GND I6 GND I7 GND I8 GND I9 GND I10 GND I11 GND I12 GND I13 GN.
Table 23: Virtual Chassis Ports (VCPs) Connector Pinout Information Pin Name Pin Number GND A1 P1TXP0 A2 P1TXN0 A3 GND A4 P1TXP1 A5 P1TXN1 A6 GND A7 P1TXP2 A8 P1TXN2 A9 GND A10 P1TXP3 A11 P1TXN3 A12 G.
Table 23: Virtual Chassis Ports (VCPs) Connector Pinout Information (continued) Pin Name Pin Number GND A28 P2TXP2 A29 P2TXN2 A30 GND A31 P2TXP3 A32 P2TXN3 A33 GND A34 GND B1 P1RXP0 B2 P1RXN0 B3 GND B.
Table 23: Virtual Chassis Ports (VCPs) Connector Pinout Information (continued) Pin Name Pin Number NC B21 GND B22 P2RXP0 B23 P2RXN0 B24 GND B25 P2RXP1 B26 P2RXN1 B27 GND B28 P2RXP2 B29 P2RXN2 B30 GND.
78 ■ Virtual Chassis Ports Connector Pinout Information for EX4200 Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 2 Planning for Switch Installation ■ Site Preparation on page 81 ■ Mounting and Clearance Requirements on page 87 ■ Cable Specifications on page 95 ■ Planning Power Requirements on page 9.
80 ■ Planning for Switch Installation Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 4 Site Preparation ■ Site Preparation Checklist for EX3200 and EX4200 Switches on page 81 ■ General Site Guidelines for EX Series Switches on page 83 ■ Site Electrical Wiring Guidelines .
Table 24: Site Preparation Checklist (continued) Date Performed By For More Information Item or Task “ Rack Requirements for EX3200 and EX4200 Switches ” on page 87 “ Cabinet Requirements for EX3200 and EX4200 Switches ” on page 89 Verify that your rack or cabinet meets the minimum requirements for the installation of the switch.
General Site Guidelines for 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.
WARNING: It is particularly important to provide a properly grounded and shielded environment and to use electrical surge-suppression devices. Table 25: Site Electrical Wiring Guidelines Guidelines Si.
Environmental Requirements and Specifications for EX Series Switches The switch must be installed in a rack or cabinet housed in a dry, clean, well-ventilated, and temperature-controlled environment.
■ Clearance Requirements for Airflow and Hardware Maintenance for an EX8216 Switch ■ Installing and Connecting an EX2200 Switch ■ Installing and Connecting an EX3200 or EX4200 Switch on page 113.
Chapter 5 Mounting and Clearance Requirements ■ Rack Requirements for EX3200 and EX4200 Switches on page 87 ■ Cabinet Requirements for EX3200 and EX4200 Switches on page 89 ■ Requirements for Mo.
Table 27: Rack Requirements and Specifications for the Switch (continued) Guidelines Rack Requirement ■ 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 EIA-310 – D) published by the Electronics Industry Association ( http://www.
Cabinet Requirements for EX3200 and EX4200 Switches 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 the Electronics Industry Association ( http://www.
Table 28: Cabinet Requirements and Specifications for the Switch (continued) Guidelines Cabinet Requirement When you mount the switch in a cabinet, ensure that ventilation through the cabinet is sufficient to prevent overheating.
Related Topics ■ Clearance Requirements for Airflow and Hardware Maintenance for EX3200 and EX4200 Switches on page 91 ■ Wall-Mounting Warning for EX3200 and EX4200 Switches on page 225 ■ Mounti.
Figure 28: Airflow Through the EX3200 Switch Chassis Figure 29: Airflow Through the EX4200 Switch Chassis Related Topics ■ Rack Requirements for EX3200 and EX4200 Switches on page 87 ■ Cabinet Req.
■ Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches on page 221 ■ Cooling System and Airflow in an EX3200 Switch on page 31 ■ Cooling System and Airflow in an EX4200 Switch on p.
94 ■ Clearance Requirements for Airflow and Hardware Maintenance for EX3200 and EX4200 Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 6 Cable Specifications ■ Network Cable Specifications for EX3200 and EX4200 Switches on page 95 Network Cable Specifications for EX3200 and EX4200 Switches EX3200 and EX4200 switches have interfaces that use various types of network cables.
96 ■ Network Cable Specifications for EX3200 and EX4200 Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 7 Planning Power Requirements ■ Power Specifications for EX3200 and EX4200 Switches on page 97 ■ AC Power Cord Specifications for EX3200 and EX4200 Switches on page 98 Power Specifications for EX3200 and EX4200 Switches This topic describes power specifications for power supplies for EX3200 and EX4200 switches.
NOTE: The DC power supply in EX3200 and EX4200 switches does not support Power over Ethernet (PoE); you can use either an external power injector or an AC power supply to supply power to PoE devices that you connect to the switch. NOTE: For DC power supplies, we recommend that you provide at least 7.
Table 31: AC Power Cord Specifications (continued) Plug Standards Electrical Specifications Country/Region GB2099.1 1996 and GB1002 1996 (CH1-10P) 250 VAC, 10 A, 50 Hz China CEE (7) VII 250 VAC, 10 A,.
100 ■ AC Power Cord Specifications for EX3200 and EX4200 Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 8 Planning the Virtual Chassis ■ Understanding Virtual Chassis Hardware Configuration on an EX4200 Switch on page 101 ■ Planning the Virtual Chassis on page 102 ■ Virtual Chassis Cabling.
Planning the Virtual Chassis Before installing EX4200 switches in a Virtual Chassis configuration, you must consider the following factors: ■ The number of switches in the Virtual Chassis and location — You can interconnect two to ten EX4200 switches to form a Virtual Chassis.
Virtual Chassis Cabling Configuration Examples for EX4200 Switches You can install EX4200 switches in a single rack or multiple racks, or in different wiring closets, and interconnect them to form a Virtual Chassis.
Figure 32: EX4200 Switches Mounted on a Single Rack and Connected in a Ring Topology Using Short and Long Cables: Option 2 Figure 33 on page 104 shows five EX4200 switches stacked vertically in a rack and interconnected in a ring topology using short-length and medium-length Virtual Chassis cables.
Figure 35: EX4200 Switches Mounted on Adjacent Racks and Connected in a Ring Topology Using Medium and Long Cables: Option 2 Related Topics ■ Understanding Virtual Chassis Hardware Configuration on .
You can specify the role of the new member switch when you add its serial number in the Virtual Chassis configuration file. The parameters specified in the master Virtual Chassis configuration file are applied after the new member switch has been interconnected to an existing member switch.
■ If you are expanding a preprovisioned configuration, 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.
NOTE: If you are using a preprovisioned configuration, the member ID is automatically assigned to the member's serial number in the configuration file.
To add a switch to an existing preprovisioned Virtual Chassis configuration using the autoprovisioning feature: 1. Power on the new member switch. 2. Confirm that the new member switch is now included in the Virtual Chassis configuration by checking the front-panel display for the member ID.
110 ■ Adding a New Switch to an Existing Preprovisioned Virtual Chassis Configuration Using Autoprovisioning Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 3 Installing and Connecting the Switch and Switch Components ■ Installing the Switch on page 113 ■ Installing Switch Components on page 129 ■ Connecting the Switch on page 141 ■ Performin.
112 ■ Installing and Connecting the Switch and Switch Components Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 9 Installing the Switch ■ Installing and Connecting an EX3200 or EX4200 Switch on page 113 ■ Unpacking an EX3200 or EX4200 Switch on page 114 ■ Mounting an EX3200 or EX4200 Switch on pag.
3. Follow instructions in “ Connecting Earth Ground to an EX Series Switch ” on page 141. 4. Follow instructions for connecting power as appropriate for your site: ■ Connecting AC Power to an EX3200 or EX4200 Switch on page 146 ■ Connecting DC Power to an EX3200 or EX4200 Switch on page 148 5.
6. Verify the chassis components received against the packing list included with the switch. An inventory of parts provided with an EX3200 or EX4200 switch is provided in Table 32 on page 115. 7. Save the shipping carton and packing materials in case you need to move or ship the switch later.
Table 32: Inventory of Components Provided with an EX3200 or EX4200 Switch (continued) Quantity Component 1 RJ-45 cable and RJ-45 to DB-9 serial port adapter 1 Virtual Chassis cable (for an EX4200 swi.
■ Mounting an EX3200 or EX4200 Switch on a Wall on page 125 ■ Connecting Earth Ground to an EX Series Switch on page 141 Mounting an EX3200 or EX4200 Switch on a Desk or Other Level Surface You can mount an EX3200 or EX4200 switch on a desk or other level surface by using the 4 rubber feet that are shipped with the switch.
Figure 37: Attaching Rubber Feet to an EX3200 or EX4200 Switch Chassis Related Topics ■ Connecting AC Power to an EX3200 or EX4200 Switch on page 146 ■ Connecting DC Power to an EX3200 or EX4200 S.
■ Read “ General Safety Guidelines and Warnings for EX Series Switches ” on page 207, with particular attention to “ Chassis Lifting Guidelines for EX3200 and EX4200 Switches ” on page 220. ■ Remove the switch from the shipping carton (see “ Unpacking an EX3200 or EX4200 Switch ” on page 114).
NOTE: If you need to mount the switch in a recessed position, use the 2-in.-recess front mount brackets from the separately orderable four-post rack-mount kit. 3. Align the bottom holes in the mounting brackets with holes on the side panels of the switch chassis.
■ Mounting an EX3200 or EX4200 Switch in a Recessed Position in a Rack or Cabinet on page 124 ■ Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches on page 221 Mounting an EX3200 or EX4200 Switch on Four Posts in a Rack or Cabinet You can mount an EX3200 or EX4200 switch on four posts of a 19-in.
■ One pair each of flush or 2-in.-recess front brackets ■ One pair of side-rail brackets ■ One pair of rear brackets ■ Screws to secure the chassis and the rear brackets to the rack (not provi.
Figure 41: Attaching the Side-Rail Bracket to the Switch Chassis 5. Insert the 4x6-mm Phillips flat-head mounting screws into the remaining four holes in the side-rail brackets and tighten the screws.
Figure 43: Sliding the Rear Brackets to the Rear of a Four-Post Rack g004478 Side-rail brack et Switch Rear brack ets 9. Attach the rear brackets to the rear post by using the appropriate screws for your rack.
■ The switch you are mounting has an uplink module with transceivers installed in it — the transceivers in the uplink module ports protrude from the front of the switch. To mount the switch in a recessed position on four posts, follow the instructions in “ Mounting an EX3200 or EX4200 Switch on Four Posts in a Rack or Cabinet ” on page 121.
WARNING: When mounted in a vertical position, an EX3200 or EX4200 switch must be oriented with the front panel of the chassis pointing down in order to ensure proper airflow and meet safety requirements in the event of a fire. NOTE: For easier lifting, install any additional power supplies only after you mount the switch on the wall.
Figure 45: Mounting an EX3200 or EX4200 Switch on a Wall Hang attached brack ets on wall-mounted scre ws. g020201 F ront panel Rear panel 5. Tighten the mounting screws. 6. If it is an EX4200-24F switch, we recommend you insert dust covers in unused SFP ports.
128 ■ Mounting an EX3200 or EX4200 Switch on a Wall Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 10 Installing Switch Components ■ Installing and Removing EX3200 and EX4200 Switch Hardware Components on page 129 ■ Installing a Power Supply in an EX3200 or EX4200 Switch on page 130 ■.
To install an uplink module in an EX3200 or EX4200 switch, follow instructions in “ Installing an Uplink Module in an EX3200 or EX4200 Switch ” on page 133. To remove an uplink module from an EX3200 or EX4200 switch, follow instructions in “ Removing an Uplink Module from an EX3200 or EX4200 Switch ” on page 175.
NOTE: The handle on the 320 W AC power supply is at the bottom of the power supply faceplate, while the handle on the 600 W and the 930 W AC power supplies is at the top of the faceplate. The handle on the 190 W DC power supply runs across the faceplate.
■ Rear Panel of an EX3200 Switch on page 9 ■ Rear Panel of an EX4200 Switch on page 11 Installing a Fan Tray in an EX3200 or EX4200 Switch EX3200 and EX4200 switches have a single field-replaceable unit (FRU) fan tray on the rear panel.
Figure 48: Installing a Fan Tray in an EX4200 Switch Related Topics ■ Removing a Fan Tray from an EX3200 or EX4200 Switch on page 174 ■ Installing and Removing EX3200 and EX4200 Switch Hardware Co.
NOTE: On an EX3200 switch, if you install a transceiver in an SFP uplink module or in an SFP+ uplink module when the SFP+ uplink module is operating in the 1-gigabit mode, a corresponding network port from the last four built-in ports is disabled.
CAUTION: Before you slide the uplink module into the slot on the switch chassis, ensure the uplink module is aligned correctly. Misalignment might cause the pins to bend, making the uplink module unusable. 4. Using both hands, place the module in the empty slot and slide it in gently until it is fully seated.
■ Front Panel of an EX3200 Switch on page 8 ■ Front Panel of an EX4200 Switch on page 10 Installing a Transceiver in an EX Series Switch The SFP, SFP+, and XFP transceivers for EX Series switches .
4. Using both hands, carefully place the transceiver in the empty port. The connectors must face the switch chassis. CAUTION: Before you slide the transceiver into the port, ensure the transceiver is aligned correctly. Misalignment might cause the pins to bend, making the transceiver unusable.
Before you begin connecting a Virtual Chassis cable to an EX4200 switch, ensure that you have taken the necessary precautions to prevent ESD damage (see “ Prevention of Electrostatic Discharge Damage on EX Series Switches ” on page 236).
■ Understanding Virtual Chassis Components ■ Planning the Virtual Chassis on page 102 ■ Virtual Chassis Ports Connector Pinout Information for EX4200 Switches on page 74 Connecting a Virtual Cha.
140 ■ Connecting a Virtual Chassis Cable to an EX4200 Switch Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 11 Connecting the Switch ■ Connecting Earth Ground to an EX Series Switch on page 141 ■ Connecting AC Power to an EX3200 or EX4200 Switch on page 146 ■ Connecting DC Power to an EX3200 o.
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 an EX2200 or EX3200 Switch on .
An AC-powered EX Series switch chassis gets additional grounding when you plug the power supply in the switch into a grounded AC power outlet by using an AC power cord appropriate for your geographical location. See “ AC Power Cord Specifications for EX3200 and EX4200 Switches ” on page 98.
Figure 53: Connecting the Grounding Lug to an EX4200 Switch on a Four-Post Rack 3. Secure the grounding lug to the protective earthing terminal with screws. 4. 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.
1. Connect one end of the grounding cable to a proper earth ground, such as the rack in which the switch is mounted. 2. Place the grounding lug attached to the grounding cable over the protective earthing terminal. See Figure 52 on page 141. 3. Secure the grounding lug to the protective earthing terminal with screws.
■ Connecting AC Power to an EX8200 Switch ■ Connecting DC Power to an EX8200 Switch ■ Connecting and Configuring an EX Series Switch (CLI Procedure) on page 161 ■ Connecting and Configuring an.
NOTE: Each power supply must be connected to a dedicated power source outlet. To connect AC power to an EX3200 or EX4200 switch: 1. Ensure that the power supplies are fully inserted in the chassis and the screws on their faceplates are tightened.
Figure 55: Connecting an AC Power Cord to an AC Power Supply in an EX3200 or EX4200 Switch Related Topics ■ Connecting and Configuring an EX Series Switch (CLI Procedure) on page 161 ■ Connecting .
■ Phillips (+) screwdriver, number 2 Before you begin connecting DC power to an EX3200 or EX4200 switch: ■ Ensure that you have taken the necessary precautions to prevent ESD damage (see “ Prevention of Electrostatic Discharge Damage on EX Series Switches ” on page 236).
3. Remove the screw securing the terminal block cover using the Phillips (+) screwdriver, number 2 and remove the terminal block cover (see Figure 57 on page 150). Save the screw. Figure 57: Removing the Terminal Block Cover from a DC Power Supply in an EX3200 or EX4200 Switch 4.
a. Remove the jumpers on the power supply terminal block. b. Secure the ring lug of the positive (+) DC power source cable from the first DC power source to the A+ terminal on the first DC power supply.
Connecting an EX Series Switch to a Network for Out-of-Band Management You can monitor and manage an EX Series switch using a dedicated management channel. EX Series switches have a management port with an RJ-45 connector for out-of-band management. Use the management port to connect the EX Series switch to the management device.
Figure 60: Connecting an EX Series Switch to a Network for Out-of-Band Management g020548 Management PC Management PC Management PC T o Management por t (on the switch) Management network Related Topi.
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 an 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.
■ Cables Connecting the EX8200 Switch to Management Devices Connecting an EX Series Switch to a Modem You can connect an EX Series switch to a modem through the console port on the switch. Before you connect the port to the modem, you must set the serial console speed on the switch and configure port settings on the modem.
To change the serial console speed: 1. Power on the switch. (If the switch is an EX8208 or EX8216 model, see Powering On an EX8200 Switch.) The loader script starts. 2. You are prompted with: Hit [Enter] to boot immediately, or space bar for command prompt.
3. From the computer, start your asynchronous terminal emulation application (such as Microsoft Windows HyperTerminal) and select the COM port to which the modem is connected (for example, COM1). 4. Configure the port settings shown in Table 33 on page 157.
Figure 64: Ethernet Cable Connector 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.
Connecting a Fiber-Optic Cable to an EX Series Switch EX Series switches have field-replaceable unit (FRU) optical transceivers to which you can connect fiber-optic cables.
Related Topics ■ Disconnecting a Fiber-Optic Cable from an EX Series Switch on page 179 ■ Installing a Transceiver in an EX Series Switch on page 136 ■ Maintaining Fiber-Optic Cables in EX Serie.
Chapter 12 Performing Initial Configuration ■ Connecting and Configuring an EX Series Switch (CLI Procedure) on page 161 ■ Connecting and Configuring an EX Series Switch (J-Web Procedure) on page .
To configure the switch from the console: 1. 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.
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 Topics ■ Connecting and Configuring an .
Figure 66: LCD Panel in an EX3200, EX4200, or EX8200 Switch 1. Press the Menu button until you see MAINTENANCE MENU . Then press the Enter button. 2. Press Menu until you see ENTER EZSetup . Then press Enter . 3. Press Enter to confirm setup and continue with EZSetup.
NOTE: On EX8200 switches, only the out-of-band management option is available. ■ In-band Management — Use VLAN 'default' for management . Select this option to configure all data interfaces as members of the default VLAN. Click Next . Specify the management IP address and the default gateway for the default VLAN.
Configuring the LCD Panel Display on EX Series Switches (CLI Procedure) The LCD panel on the front panel of EX Series switches shows two lines of text, each a maximum of 16 characters in length. The LCD panel displays a variety of information about the switch and also provides a menu to perform basic operations such as initial setup and reboot.
To re-enable the Maintenance menu in the LCD panel on EX8200 switches: [edit] user@switch# set chassis lcd maintenance-menu enable Configuring a Custom Display Message You can configure the second line of the LCD to display a custom message temporarily for 5 minutes or permanently.
Setting the Mode on an SFP+ Uplink Module (CLI Procedure) SFP+ uplink modules are supported on EX3200 and EX4200 switches. You can use these uplink modules either for two SFP+ transceivers or four SFP transceivers.
Part 4 Removing Switch Components ■ Removing Switch Components on page 171 Removing Switch Components ■ 169.
170 ■ Removing Switch Components Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 13 Removing Switch Components ■ Installing and Removing EX3200 and EX4200 Switch Hardware Components on page 171 ■ Removing a Power Supply from an EX3200 or EX4200 Switch on page 172 ■ R.
an EX3200 or EX4200 switch, follow instructions in “ Removing a Fan Tray from an EX3200 or EX4200 Switch ” on page 174. To install an uplink module in an EX3200 or EX4200 switch, follow instructions in “ Installing an Uplink Module in an EX3200 or EX4200 Switch ” on page 133.
3. Disconnect power to the switch by performing one of the following: ■ AC power supply — If the AC power source outlet has a power switch, set it to the OFF (0) position. If the AC power source outlet does not have a power switch, gently pull out the male end of the power cord connected to the power source outlet.
Related Topics ■ Installing a Power Supply in an EX3200 or EX4200 Switch on page 130 ■ Installing and Removing EX3200 and EX4200 Switch Hardware Components on page 129 ■ Power Supply in EX3200 a.
Figure 68: Removing a Fan Tray from an EX3200 Switch Figure 69: Removing a Fan Tray from an EX4200 Switch NOTE: When a fan tray is removed, Fan/Blower is Absent is logged in the system log and the system raises a minor alarm.
The uplink module in EX3200 and EX4200 switches is a hot-removable and hot-insertable FRU: You can remove and replace it without powering off the switch or disrupting switch functions. NOTE: If you have set an uplink module port as a Virtual Chassis port (VCP), removing the uplink module breaks the setting.
Figure 70: Sliding the Screwdriver to the Narrow Part of the Keyhole Figure 71: Removing an Uplink Module from an EX3200 or EX4200 Switch Related Topics ■ Installing an Uplink Module in an EX3200 or.
Before you begin removing a transceiver from an 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 EX Series Switches ” on page 213).
6. 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.
To disconnect a fiber-optic cable from an optical transceiver installed in an EX Series switch: 1. 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.
To disconnect a Virtual Chassis cable from an EX4200 switch (see Figure 73 on page 181): 1. Attach the electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to the ESD point on the chassis. 2. Loosen the screws on the locking cover by using the cross-head screwdriver.
Replacing a Member Switch of a Virtual Chassis Configuration (CLI Procedure) You can replace a member switch of a Virtual Chassis configuration without disrupting network service for the other members.
4. Note the member ID displayed on the front panel. 5. Issue the request virtual-chassis renumber command from the Virtual Chassis master to change the member switch ’ s current member ID to the member ID that belonged to the member switch that was removed from the Virtual Chassis configuration).
184 ■ Remove a Member Switch and Make Its Member ID Available for Reassignment to a Different Switch Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 5 Switch and Component Maintenance ■ Routine Maintenance on page 187 Switch and Component Maintenance ■ 185.
186 ■ Switch and Component Maintenance Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 14 Routine Maintenance ■ Maintaining Fiber-Optic Cables in EX Series Switches on page 187 Maintaining Fiber-Optic Cables in EX Series Switches To maintain fiber-optic cables in EX Series switches: ■ When you unplug a fiber-optic cable from a transceiver, place rubber safety caps over the transceiver and on the end of the cable.
■ Optical Interface Support in EX2200 Switches ■ Optical Interface Support in EX3200 and EX4200 Switches on page 43 ■ Optical Interface Support in EX8200 Switches 188 ■ Maintaining Fiber-Optic.
Part 6 Troubleshooting Switch Components ■ Troubleshooting Switch Components on page 191 Troubleshooting Switch Components ■ 189.
190 ■ Troubleshooting Switch Components Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 15 Troubleshooting Switch Components ■ Troubleshooting Network Interfaces on EX3200 and EX4200 Switches on page 191 ■ Troubleshooting Uplink Module Installation or Replacement on EX3200 an.
The interface on the port in which an SFP or SFP+ transceiver is installed in an SFP+ uplink module is down Problem The interface on the port in which an SFP or SFP+ transceiver is installed in an SFP+ uplink module installed in an EX3200 or EX4200 switch is down.
Cause The uplink module installed in the switch was replaced. Solution Set a port in the uplink module as a VCP. See Setting an Uplink Module Port as a Virtual Chassis Port (CLI Procedure).
194 ■ One of the last four network ports on an EX3200 switch with an SFP or SFP+ uplink module installed is disabled Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 7 Returning Hardware ■ Returning the Switch or Switch Components on page 197 Returning Hardware ■ 195.
196 ■ Returning Hardware Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 16 Returning the Switch or Switch Components ■ Returning an EX3200 or EX4200 Switch or Component for Repair or Replacement on page 197 ■ Locating the Serial Number on an EX3200 or EX4200 S.
Related Topics ■ EX3200 and EX4200 Switches Hardware Overview on page 3 Locating the Serial Number on an EX3200 or EX4200 Switch or Component If you are returning a switch or hardware component to Juniper Networks for repair or replacement, you must locate the serial number of the switch or component.
Figure 74: Location of the Serial Number ID Label on an EX3200 Switch Figure 75: Location of the Serial Number ID Label on an EX4200 Switch Locating the Serial Number ID Labels on FRUs in an EX3200 or EX4200 Switch The power supplies, fan trays, and uplink modules installed in EX Series switches are field-replaceable units (FRUs).
After locating the serial number of the switch or hardware component you want to return, open a Case with Juniper Networks Technical Assistance Center (JTAC) on the Web or by telephone.
■ Returning an EX3200 or EX4200 Switch or Component for Repair or Replacement on page 197 ■ Returning an EX8200 Switch or Component for Repair or Replacement Packing an EX3200 or EX4200 Switch or .
JUNOS Software System Basics and Services Command Reference at http://www.juniper.net/techpubs/software/junos/junos101/index.html . 3. Disconnect power from the switch by performing one of the following: ■ If the power source outlet has a power switch, set it to the OFF (0) position.
■ Removing an Uplink Module from an EX3200 or EX4200 Switch on page 175 ■ Removing a Transceiver from an EX Series Switch on page 177 Packing EX3200 or EX4200 Switch Components for Shipping ■ 20.
204 ■ Packing EX3200 or EX4200 Switch Components for Shipping Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 8 Safety Information ■ General Safety Information on page 207 ■ Radiation and Laser Warnings on page 213 ■ Installation and Maintenance Safety Information on page 219 ■ Power and Electric.
206 ■ Safety Information Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 17 General Safety Information ■ General Safety Guidelines and Warnings for EX Series Switches on page 207 ■ Definitions of Safety Warning Levels for EX Series Switches on page 208 ■ Fire.
■ 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. ■ Do not push or force any objects through any opening in the chassis frame.
WARNING: This symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. WARNING: Waarschuwing Dit waarschuwingssymbool betekent gevaar.
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.
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. Type C fire extinguishers displace oxygen from the point of combustion to eliminate the fire.
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. Advarsel Kun kvalifisert personell med riktig opplæring bør montere eller bytte ut dette utstyret.
Chapter 18 Radiation and Laser Warnings ■ Laser and LED Safety Guidelines and Warnings for EX Series Switches on page 213 ■ Radiation from Open Port Apertures Warning for EX Series Switches on pag.
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. Advarsel Laserprodukt av klasse 1.
¡Atención! Aviso sobre producto LED de Clase 1. Varning! Lysdiodprodukt av klass 1. Laser Beam Warning WARNING: Do not stare into the laser beam or view it directly with optical instruments. WARNING: Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met optische instrumenten.
WARNING: Varning! Rikta inte blicken in mot strålen och titta inte direkt på den genom optiska instrument. Related Topics ■ General Safety Guidelines and Warnings for EX Series Switches on page 20.
WARNING: Avvertenza Quando i cavi in fibra non sono inseriti, radiazioni invisibili possono essere emesse attraverso l'apertura della porta. Evitate di esporvi alle radiazioni e non guardate direttamente nelle aperture.
218 ■ Radiation from Open Port Apertures Warning for EX Series Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 19 Installation and Maintenance Safety Information ■ Installation Instructions Warning for EX Series Switches on page 219 ■ Chassis Lifting Guidelines for EX3200 and EX4200 Switches on pag.
¡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.
Ramp Warning for EX Series Switches WARNING: When installing the switch, do not use a ramp inclined at more than 10 degrees. Waarschuwing Gebruik een oprijplaat niet onder een hoek van meer dan 10 graden. Varoitus Älä käytä sellaista kaltevaa pintaa, jonka kaltevuus ylittää 10 astetta.
■ When mounting the switch on a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack. ■ If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the switch in the rack.
précautions spéciales afin de maintenir la stabilité du système. 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.
WARNING: Advarsel Unngå fysiske skader under montering eller reparasjonsarbeid på denne enheten når den befinner seg i et kabinett. Vær nøye med at systemet er stabilt. Følgende retningslinjer er gitt for å verne om sikkerheten: ■ Juniper Networks switch må installeres i et stativ som er forankret til bygningsstrukturen.
■ Cuando este equipo se vaya a instalar en un bastidor parcialmente ocupado, comenzar la instalación desde la parte inferior hacia la superior colocando el equipo más pesado en la parte inferior.
WARNING: Avertissement: lorsqu ’ installé en position verticale, un châssis de commutation EX3200 ou EX4200 doit être orienté avec le panneau avant dirigé vers le bas.
■ Connecting Earth Ground to an EX Series Switch on page 141 Maintenance and Operational Safety Guidelines and Warnings for EX Series Switches While performing the maintenance activities for EX Seri.
WARNING: Advarsel Det kan være fare for eksplosjon hvis batteriet skiftes på feil måte. Skift kun med samme eller tilsvarende type som er anbefalt av produsenten. Kasser brukte batterier i henhold til produsentens instruksjoner. WARNING: Avvertenza Pericolo di esplosione se la batteria non è installata correttamente.
lukien). Metalliesineet kuumenevat, kun ne ovat yhteydessä sähkövirran ja maan kanssa, ja ne voivat aiheuttaa vakavia palovammoja tai hitsata metalliesineet kiinni liitäntänapoihin. WARNING: Attention Avant d'accéder à cet équipement connecté aux lignes électriques, ôter tout bijou (anneaux, colliers et montres compris).
WARNING: Varning! Tag av alla smycken (inklusive ringar, halsband och armbandsur) innan du arbetar på utrustning som är kopplad till kraftledningar. Metallobjekt hettas upp när de kopplas ihop med ström och jord och kan förorsaka allvarliga brännskador; metallobjekt kan också sammansvetsas med kontakterna.
WARNING: Varning! Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar. Operating Temperature Warning WARNING: To prevent the switch from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of 104° F (40° C).
WARNING: Advarsel Unngå overoppheting av eventuelle rutere i Juniper Networks switch Disse skal ikke brukes på steder der den anbefalte maksimale omgivelsestemperaturen overstiger 40° C (104° F). Sørg for at klaringen rundt lufteåpningene er minst 15,2 cm (6 tommer) for å forhindre nedsatt luftsirkulasjon.
WARNING: Warnung Dieses Produkt muß den geltenden Gesetzen und Vorschriften entsprechend entsorgt werden. WARNING: Avvertenza L'eliminazione finale di questo prodotto deve essere eseguita osserv.
234 ■ Maintenance and Operational Safety Guidelines and Warnings for EX Series Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 20 Power and Electrical Safety Information ■ General Electrical Safety Guidelines and Warnings for EX Series Switches on page 235 ■ Prevention of Electrostatic Discharge Damage on EX Serie.
CAUTION: Before removing or installing components of a switch, attach an ESD strap to an ESD point and place the other end of the strap around your bare wrist.
or foam packing material or if you move components across plastic or carpets. Observe the following guidelines to minimize the potential for electrostatic discharge (ESD) damage, which can cause inter.
Related Topics ■ General Safety Guidelines and Warnings for EX Series Switches on page 207 ■ See Rear Panel of an EX2200 Switch for the ESD point location. ■ See Rear Panel of an EX3200 Switch on page 9 for the ESD point location. ■ See Rear Panel of an EX4200 Switch on page 11 for the ESD point location.
“ ATTENTION: CET APPAREIL COMPORTE PLUS D'UN CORDON D'ALIMENTATION. AFIN DE PRÉVENIR LES CHOCS ÉLECTRIQUES, DÉBRANCHER TOUT CORDON D'ALIMENTATION AVANT DE FAIRE LE DÉPANNAGE. ” Power Cable Warning (Japanese) WARNING: The attached power cable is only for this product.
Advarsel Før det utføres arbeid på kabinettet eller det arbeides i nærheten av strømforsyningsenheter, skal strømledningen trekkes ut på vekselstrømsenheter. Aviso Antes de trabalhar num chassis, ou antes de trabalhar perto de unidades de fornecimento de energia, desligue o cabo de alimentação nas unidades de corrente alternada.
Related Topics General Safety Guidelines and Warnings for EX Series Switches on page 207 ■ ■ General Electrical Safety Guidelines and Warnings for EX Series Switches on page 235 ■ AC Power Elect.
■ For personal safety, connect the green and yellow wire to safety (earth) ground at both the switch and the supply side of the DC wiring. ■ The marked input voltage of – 48 VDC for a DC-powered.
le disjoncteur en position fermée (OFF) et, à l'aide d'un ruban adhésif, bloquer la poignée du disjoncteur en position OFF. Warnung Vor Ausführung der folgenden Vorgänge ist sicherzustellen, daß die Gleichstromschaltung keinen Strom erhält.
DC Power Grounding Requirements and Warning for EX Series Switches An insulated grounding conductor that is identical in size to the grounded and ungrounded branch circuit supply conductors but is identifiable by green and yellow stripes is installed as part of the branch circuit that supplies the unit.
DC Power Wiring Sequence Warning for EX Series Switches WARNING: Wire the DC power supply using the appropriate lugs. When connecting power, the proper wiring sequence is ground to ground, +RTN to +RTN, then – 48 V to – 48 V. When disconnecting power, the proper wiring sequence is – 48 V to – 48 V, +RTN to +RTN, then ground to ground.
¡Atención! Wire a fonte de alimentação de DC Usando os talões apropriados na extremidade da fiação. Ao conectar a potência, a seqüência apropriada da fiação é moída para moer, +RTN a +RTN, então – 48 V a – 48 V.
mit nach oben gerichteten Kabelschuhen zu verwenden. Diese Abschlüsse sollten die angemessene Größe für die Drähte haben und sowohl die Isolierung als auch den Leiter festklemmen. Avvertenza Quando occorre usare trecce, usare connettori omologati, come quelli a occhiello o a forcella con linguette rivolte verso l'alto.
Waarschuwing Het apparaat is ontworpen om te functioneren met TN energiesystemen. Varoitus Koje on suunniteltu toimimaan TN-sähkövoimajärjestelmien yhteydessä. Attention Ce dispositif a été conçu pour fonctionner avec des systèmes d'alimentation TN.
■ AC Power Electrical Safety Guidelines for EX Series Switches on page 238 ■ DC Power Electrical Safety Guidelines for EX Series Switches on page 241 In Case of Electrical Accident: Action to Take.
250 ■ In Case of Electrical Accident: Action to Take on an EX Series Switch Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Part 9 Compliance Information ■ Compliance Information on page 253 Compliance Information ■ 251.
252 ■ Compliance Information Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Chapter 21 Compliance Information ■ Agency Approvals for EX Series Switches on page 253 ■ Compliance Statements for EMC Requirements for EX Series Switches on page 254 ■ Compliance Statements fo.
■ EN 61000-4-5 Surge ■ EN 61000-4-6 Low Frequency Common Immunity ■ EN 61000-4-11 Voltage Dips and Sags Related Topics Compliance Statements for EMC Requirements for EX Series Switches on page 2.
CAUTION: Users should not attempt to make electrical ground connections by themselves, but should contact the appropriate inspection authority or an electrician, as appropriate.
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.
Related Topics ■ Agency Approvals for EX Series Switches on page 253 ■ Compliance Statements for EMC Requirements for EX Series Switches on page 254 Compliance Statements for Acoustic Noise for EX.
258 ■ Compliance Statements for Acoustic Noise for EX Series Switches Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Juniper Networks EX4200 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Juniper Networks EX4200 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Juniper Networks EX4200, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Juniper Networks EX4200 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Juniper Networks EX4200, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Juniper Networks EX4200.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Juniper Networks EX4200. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Juniper Networks EX4200 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
