Juniper Networks J2350 manual Replacing USB Storage Devices, Removing the USB Storage Device

JUNOS Software with Enhanced Services Hardware Guide

12.Tighten the pan head screws that secures the compact flash slot cover to the rear of the chassis.

13.Plug the power cord into the power supply.

14.Press and release the power button to power on the router. Verify that the POWER LED lights steadily.

Replacing USB Storage Devices

USB storage devices are optional components on J-series Services Routers. If installed, a USB storage device provides secondary storage for the router. It can accommodate software images, configuration files, and microcode. If the internal compact flash fails on startup, and the external compact flash is not installed or fails, the router boots from the USB storage device.

For information about configuring the USB storage device, see the JUNOS Software Interfaces and Routing Configuration Guide.

NOTE: For a list of supported USB storage devices, see the JUNOS Software with

Enhanced Services Release Notes at http://www.juniper.net.

To remove and install a USB storage device, perform the following procedures:

■Removing the USB Storage Device on page 134

■Installing the USB Storage Device on page 135

Removing the USB Storage Device

NOTE: Depending on your configuration, the Services Router might not have a USB storage device. If no USB storage device is installed, proceed directly to “Installing the USB Storage Device” on page 135.

The USB storage device is installed into the USB port on the front panel of the Services Router. To remove the USB storage device:

134■ Replacing USB Storage Devices