12. Optionally, configure additional properties by adding the necessary configuration
statements. Then commit the changes to activate them on the router.
[edit]
root@host# commit
13. When you have finished configuring the router, exit configuration mode.
[edit]
root@host# exit
root@host>
NOTE: To reinstall the Junos OS, you boot the router from the removable
media. Do not insert the removable media during normal operations. The
router does not operate normallywhen it is booted from the removablemedia.
When the router boots from the storage media (removable media, internal CompactFlash
card, or hard disk) it expands its search in the /config directory of the routing platform
for the following files in the following order: juniper.conf (the main configuration file),
rescue.conf (the rescue configuration file), and juniper.conf.1 (the first rollback
configuration file). When the search finds the first configuration file that can be loaded
properly, the file loads and the search ends. If none of the file can be loaded properly,
the routing platform does not function properly. If the router boots from an alternate
boot device, the Junos OS displays a message indication this when you log in to the router.
Related
Documentation
• M7i Router Description on page 3
• Overview of M7i Router Installation on page 103
Copyright © 2019, Juniper Networks, Inc.132
M7i Multiservice Edge Router Hardware Guide