
J4350 and J6350 Services Router Getting Started Guide
NOTE: For a list of supported USB storage devices, see the J-series Services Router
Release Notes at
http://www.juniper.net.
To remove and in
stall a USB storage device, perform the following procedures:
RemovingtheUSBStorageDeviceonpage154
Installing the USB Storage Device on pa ge 155
Removing the U
SB Storage Device
NOTE: Dependin
g on your configuration, the Services Router might not have a USB
storage device. I f no USB storage device is installed, p roceed directly to the next
section, “Installing the USB S torage Device” on page 155.
The USB storage device is installed into the USB port on the front panel of
theServicesRouter. ToremovetheUSBstoragedevice:
1. Place an e lectrostatic bag or antistatic mat on a flat, stable surface.
2. Attach an electrostatic discharge (ESD) grounding stra p to your bare wrist and
connect the strap to the ESD point on the chassis, or to an outside ESD point if
the router is d
isconnected from earth ground. For more information about
ESD, see “Preventing Electrostatic Discharge Damage” on page 205.
3. Verify that th
e router did no t boot from the USB storage device by issuing the
show system storage command from the CLI. For exa mple:
user@host> s
how system storage
Filesystem 512-blocks Used Avail Capacity Mounted on
/dev/ad0s1a 218254 175546 40526 81% /
...
Thebootdeviceismountedon/. The pr im ary compact flash disk is lo cated at
ad0.TheUSBs
torage device is loca ted at
da0. This example shows that the
router booted from the primary compact flash disk.
4. If the show sy
stem storage
output indicates that the router booted from the USB
storage device, press and release the power button to power off the router.
Wait for the
POWER LED to turn off before you remove the US B storage device.
5. Gently grasp the USB storage device and slide it out of the USB port.
6. Place the USB
storage device on the antistatic mat or in the electrostatic bag.
154 Replacing Hardware Components
Kommentare zu diesen Handbüchern