Juniper J-Series Administration Manual page 219

Table 102: CLI Request System Halt Command Options (continued)
Option
at time
in minutes
media type
message "text"
Description
Time at which to stop the software processes on the router. You can specify time in
one of the following ways:
now —Stops the software processes immediately. This is the default.
+minutes —Stops the software processes in the number of minutes from now that
you specify.
—Stops the software processes at the absolute time you specify.
yymmddhhmm
Enter the year, month, day, hour (in 24-hour format), and minute.
—Stops the software processes at the absolute time that you specify, on
hh:mm
the current day. Enter the time in 24-hour format, using a colon (:) to separate
hours from minutes.
Specifies the number of minutes from now to stop the software processes on the router.
This option is a synonym for the
Specifies the boot device to boot the router from after the halt:
—Reboots from the internal compact flash. This is the default.
compact-flash
—Reboots from the optional external compact flash. This
removable-compact-flash
option is available on J2320, J2350, J4300, and J6300 Services Routers only.
—Reboots from the USB storage device.
usb
Provides a message to display to all system users before the software processes on the
router are stopped.
Chapter 10: Performing Software Upgrades and Reboots
option.
at +minutes
Rebooting or Halting a Services Router
197