Juniper M7I Hardware Manual page 91

Copyright © 2010, Juniper Networks, Inc.
[edit]
root@# set system root-authentication ssh-rsa public-key
Optionally, display the configuration to verify that it is correct.
10.
[edit]
root@# show
system {
host-name host-name;
domain-name domain-name;
backup-router address;
root-authentication {
authentication-method (password | public-key);
}
name-server {
address;
}
}
interfaces {
fxp0 {
unit 0 {
family inet {
address address/prefix-length;
}
}
}
}
Commit the configuration to activate it on the router.
11.
[edit]
root@# commit
Optionally, configure additional properties by adding the necessary configuration
12.
statements. Then commit the changes to activate them on the router.
[edit]
root@host# commit
When you have finished configuring the router, exit configuration mode.
13.
[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 normally when it is booted from the removable media.
When the router boots from the storage media (removable media, internal CompactFlash
card, or hard disk) it expands its search in the
for the following files in the following order:
(the rescue configuration file), and
rescue.conf
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,
Chapter 12: Configuring Junos OS
directory of the routing platform
/config
juniper.conf (the main configuration file),
(the first rollback
juniper.conf.1
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