Juniper JUNOSE 11.3, Configuration Manual

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Use to allow you to delete all passwords and secrets from the console without being
physically present at the router.
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When executed, this command changes the behavior of the erase secrets command,
which will not take any parameters and will not be available through a vty session.
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Example
host1(config)# service unattended-password-recovery
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Use the no version to revert erase secrets to factory default settings.
•
See service unattended-password-recovery.
Setting a Console Password
By default, there is no console password. To set a console password:
1.
Make sure that you know the enable password for the system.
If you need to reset the enable password, see “Privilege Levels” on page 407.
2.
Access Privileged Exec mode, and enter the enable password if prompted.
3.
Access Global Configuration mode.
4.
Access Line Configuration mode.
host1(config)# line console 0
5.
Enable password checking at login.
host1(config-line)# login
6.
Specify a password.
host1(config-line)# password 7 dq]XG`,%N"SS7d}o)_?Y
line
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Use to specify the vty lines or the console.
•
Example
host1(config)# line vty 1 4
•
Use the no version to remove a vty line or a range of lines from your configuration; users
will not be able to run Telnet, SSH, or FTP to lines that you remove. When you remove
a vty line, the system removes all lines above that line. For example,
no line vty 6 causes
the system to remove lines 6 through 29. You cannot remove lines 0 through 4.
•
See line.
login
•
Use to enable password checking at login.
•
The default setting is to enable a password.
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Example
host1(config)# line vty 1 4
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JunosE 11.3.x System Basics Configuration Guide