R3721-F3210-F3171-HP High-End Firewalls Getting Started Command Reference-6PW101

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Description
Use lock to lock the user interface. This method prevents unauthorized users from using the user interface.
When entering the lock command, you are asked to enter a password (up to 16 characters) and then
confirm it by entering the password again. After locking the user interface, you must press Enter and input
the correct password next time you enter this user interface.
By default, this function is disabled.
This command is not supported in FIPS mode.
Examples
# Lock the current user interface.
<Sysname> lock
Please input password<1 to 16> to lock current user terminal interface:
Password:
Again:
locked !
Password:
<Sysname>
parity
Syntax
parity { even | mark | none | odd | space }
undo parity
View
User interface view
Default level
2: System level
Parameters
even: Performs an even parity check.
mark: Performs a mark parity check.
none: Performs no parity check.
odd: Performs an odd parity check.