Juniper Networks 5000 manual Removing and Reseating Modules, Replacing a DC Power Supply

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Chapter 4 Servicing the Device

REMOVING AND RESEATING MODULES

Although NetScreen-5000 Series modules are pre-installed before shipping, you may find it necessary to remove or reseat modules to suit the special security needs of your network.

Warning: Always be sure the chassis power switch is off before you remove or install a Secure Port Module (SPM) or management module.

To remove a module from a NetScreen-5000 Series system:

1.Release the module from the chassis by loosening the screws.

2.Rotate the ejector/injector levers to disengage the module from the backplane.

3.Gently slide the module card out of the chassis.

To install a module in a NetScreen-5000 Series system:

1.Be sure the module is right-side-up and the ejector/injector levers are extended.

2.Slide the module into the appropriate slot of the chassis, until it is seated in the backplane.

3.To secure the module in the chassis, close the ejector/injector levers by pushing on them toward the center of the module.

4.Tighten the screws using a #2 Phillips-head screwdriver.

REPLACING A DC POWER SUPPLY

Warning: Before replacing a power supply, you MUST shut off current to the DC feed wires that lead to the power supply. Also, be sure that the power switch is in the off position (right side pressed in).

To replace a DC power supply:

1.Turn off the power supply.

2.Loosen the retaining screws on the terminal block.

3.Remove the feed wires.

4.Turn the thumbscrew counterclockwise to release the power supply.

5.Lift and grip the lever, and then gently pull the power supply straight out.

6.Insert the new power supply into the bay.

7.Secure the power supply in place by tightening the thumbscrew clockwise.

8.Reconnect the wires as explained in “Installing and Wiring a DC Power Supply” on page 17.

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User’s Guide

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Contents NETSCREEN-5000 Series Copyright Notice Table of Contents Servicing the Device IX-I Table of Contents Preface Guide OrganizationCommand Line Interface CLI Conventions Juniper Networks Netscreen PublicationsOverview1 NETSCREEN-5000 Series NetScreen-5200NetScreen-5400 Power Supplies NetScreen-5200 Power RecommendationsNetScreen-5400 Power Recommendations DC Power Supply AC Power SupplyFAN Modules NETSCREEN-5000 ModulesManagement Modules 5000-M Management Module5000-M2 Management Module Secure Port Modules 5000-8G SPM5000-2G24FE SPM 5000-8G2 SPM 5000-2XGE SPM Part Number Description Distance Fiber TypeOverview User’s Guide Installing the Device General Installation Guidelines Equipment Rack Installation GuidelinesNetScreen-5200 Front and Rear Mount Mounting the NETSCREEN-5000 SeriesNetScreen-5200 Mid-Mount NetScreen-5400 Front MountInstalling and Connecting the AC Power Supply Installing and Wiring a DC Power Supply48V COMThumbscrew Power Connecting the NETSCREEN-5000 Series to a Router or Switch Establishing AN HA ConnectionInstalling the Device User’s Guide Configuring the Device Operational Modes Transparent ModeRoute Mode NetScreen-5200 Interfaces NETSCREEN-5000 InterfacesConfigurable Interfaces NetScreen-5400 InterfacesPerforming Initial Connection and Configuration Establishing a Terminal Emulator ConnectionUpgrading the Firmware During the Boot Process Changing Your Admin Name and Password Setting Port and Interface IP AddressesViewing Current Interface Settings Setting the IP Address of the Management InterfaceSetting the IP Address for the Trust Zone Interface Setting the IP Address for the Untrust Zone InterfaceAllowing Outbound Traffic Starting a Console Session Using TelnetConfiguring the Device for Telnet and Webui Sessions Starting a Console Session Using Dialup Establishing a GUI Management SessionConfiguring the Chassis Alarm Http//10.100.2.183Configuring Jumbo Frames Configuring Aggregate InterfacesUsing CLI Commands to Reset the Device Following CLI command unset admin device-resetPress the y key Following message appears Servicing the Device Replacing a DC Power Supply Removing and Reseating ModulesReplacing AN AC Power Supply Replacing the FAN ModuleNetScreen-5200 Fan Module NetScreen-5200 Fan Tray Filter Remove the fan tray See NetScreen-5200 Fan Module onNetScreen-5400 Fan Module Replacing the Fan Module NetScreen-5400 Fan Tray Filter Remove the fan tray See NetScreen-5400 Fan Module onConnecting and Disconnecting Gigabit Ethernet Cables Removing and Installing a MINI-GBIC TransceiverServicing the Device User’s Guide Specifications Electrical Specification NETSCREEN-5200 AttributesNETSCREEN-5400 Attributes EnvironmentalSafety Certifications ConnectorsNebs Certifications EMI CertificationsAppendix a Specifications Port Descriptions and LED Status B Module Port Descriptions MGTModule LED Descriptions Following table details the ports on the 5000-8G2 SPMInterpreting Status LEDs for the Management Modules Status LED StatesInterpreting Status LEDs for the Secure Port Module Interpreting Ethernet Port Status LEDs for All ModulesInterpreting Power Supply LED Status for the NetScreen-5200 Interpreting Power Supply LED Status for the NetScreen-5400Power Supply Leds Single SPM InstalledFAN LED Viii Index IX-II