Replacing the Fan Module | Juniper Networks 5000 guide

Replacing the Fan Module

3.Align the new fan module in the fan bay, and then push it straight in.

4.Secure the fan module in place by tightening the thumbscrews clockwise.

NetScreen-5000 Series

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Juniper Networks 5000 manual Replacing the Fan Module

Contents

NETSCREEN-5000 Series Copyright Notice Table of Contents Servicing the Device IX-I Table of Contents Guide Organization Preface Juniper Networks Netscreen Publications Command Line Interface CLI Conventions Overview1 NetScreen-5400 NetScreen-5200NETSCREEN-5000 Series NetScreen-5400 Power Recommendations NetScreen-5200 Power RecommendationsPower Supplies AC Power Supply DC Power Supply NETSCREEN-5000 Modules FAN Modules 5000-M Management Module Management Modules 5000-M2 Management Module 5000-8G SPM Secure Port Modules 5000-2G24FE SPM 5000-8G2 SPM Part Number Description Distance Fiber Type 5000-2XGE SPM Overview User’s Guide Installing the Device Equipment Rack Installation Guidelines General Installation Guidelines Mounting the NETSCREEN-5000 Series NetScreen-5200 Front and Rear Mount NetScreen-5400 Front Mount NetScreen-5200 Mid-Mount Installing and Wiring a DC Power Supply Installing and Connecting the AC Power Supply 48V COMThumbscrew Power Establishing AN HA Connection Connecting the NETSCREEN-5000 Series to a Router or Switch Installing the Device User’s Guide Configuring the Device Route Mode Transparent ModeOperational Modes NETSCREEN-5000 Interfaces NetScreen-5200 Interfaces NetScreen-5400 Interfaces Configurable Interfaces Establishing a Terminal Emulator Connection Performing Initial Connection and Configuration Upgrading the Firmware During the Boot Process Setting Port and Interface IP Addresses Changing Your Admin Name and PasswordViewing Current Interface Settings Setting the IP Address of the Management Interface Setting the IP Address for the Untrust Zone Interface Setting the IP Address for the Trust Zone Interface Configuring the Device for Telnet and Webui Sessions Starting a Console Session Using TelnetAllowing Outbound Traffic Establishing a GUI Management Session Starting a Console Session Using Dialup Http//10.100.2.183 Configuring the Chassis Alarm Configuring Aggregate Interfaces Configuring Jumbo Frames Following CLI command unset admin device-reset Using CLI Commands to Reset the Device Press the y key Following message appears Servicing the Device Removing and Reseating Modules Replacing a DC Power Supply Replacing the FAN Module Replacing AN AC Power Supply NetScreen-5200 Fan Module Remove the fan tray See NetScreen-5200 Fan Module on NetScreen-5200 Fan Tray Filter NetScreen-5400 Fan Module Replacing the Fan Module Remove the fan tray See NetScreen-5400 Fan Module on NetScreen-5400 Fan Tray Filter Removing and Installing a MINI-GBIC Transceiver Connecting and Disconnecting Gigabit Ethernet Cables Servicing the Device User’s Guide Specifications NETSCREEN-5200 Attributes Electrical SpecificationNETSCREEN-5400 Attributes Environmental Connectors Safety CertificationsNebs Certifications EMI Certifications Appendix a Specifications Port Descriptions and LED Status B MGT Module Port Descriptions Following table details the ports on the 5000-8G2 SPM Module LED Descriptions Status LED States Interpreting Status LEDs for the Management Modules Interpreting Ethernet Port Status LEDs for All Modules Interpreting Status LEDs for the Secure Port Module Interpreting Power Supply LED Status for the NetScreen-5400 Interpreting Power Supply LED Status for the NetScreen-5200Power Supply Leds Single SPM Installed FAN LED Viii Index IX-II