Rebooting A Card Or Router - H3C SR6600-X Series Manual

For more information about the transceiver module displaying commands, see H3C
SR6600/SR6600-X Routers Command References.

Rebooting a card or router

When upgrading and maintaining the system software image or configuration file for the router, you
need to reboot the router. After you change the operating mode of a MPU or LPU, you must restart
the corresponding module.
To reboot a router, use one of the following methods:
•
Power off and then power on the router. This method might cause data loss, and is the
least-preferred method.
•
Immediately reboot the router at the CLI.
•
Schedule a reboot at the CLI, so the router automatically reboots at the specified time or after
the specified period of time.
The first method is called "cold reboot" or "cold startup". The second and third methods are called
"warm reboot" or "warm startup", and can be used remotely.
For data security, if you reboot the router while the router is performing file operations, the router
does not reboot.
The precision of the rebooting timer is 1 minute. One minute before the rebooting time, the router
prompts "REBOOT IN ONE MINUTE" and reboots in one minute.
If the main startup configuration file does not exist, do not use the
router or the active MPU. In this case, you should specify the main startup configuration file first, and
then reboot the active MPU.
To reboot the router immediately at the CLI:
Task
Reboot the router or the card in
the specified slot immediately.
To schedule a reboot:
Task
Specify a reboot time
and date.
Specify a reboot waiting
time.
Command
reboot
slot
[
slot-numbe
r
]
Command
schedule reboot
at hh:mm date
[ ]
schedule reboot
delay hh:mm mm
{ | }
68
reboot
Remarks
Available in user view.
If you do not specify the
command reboots the router, including the active
MPU, standby MPU, and the LPUs.
Remarks
Available in user view.
By default, the reboot date and time is not specified.
Available in user view.
By default, the reboot delay time is not specified.
command to reboot the
slot
keyword, the