Set Authentication Password - H3C S5820 series Command Reference Manual

<Sysname> display users
The user application information of the user interface(s):
Idx UI
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+ 30
31
32
Following are more details.
VTY 0
VTY 1
VTY 2
VTY 3
+
F
// The output shows that you are using VTY 0 and another user is using VTY 1.
Send a notification to the user of VTY 1.
2.
<Sysname> send vty 1
Enter message, end with CTRL+Z or Enter; abort with CTRL+C:
Your attention please. I will reboot the system in 3 minutes!^Z
Send message? [Y/N]:y
// The message is sent to VTY 1 and displayed on VTY 1. (Suppose the user of VTY 1 is entering
the interface gigabitethernet command.)
[Sysname] interface gigabitethernet
***
***
***Message from vty0 to vty1
***
Your attention please. I will reboot the system in 3 minutes!

set authentication password

Use set authentication password to set a password.
Use undo set authentication password to remove the password.
Syntax
set authentication password [ hash ] { cipher | simple } password
undo set authentication password
Default
No password is set.
Views
User interface view
Delay Type Userlevel
VTY 0 06:07:50 TEL
VTY 1 00:00:00 TEL
VTY 2 00:54:02 TEL
VTY 3 06:00:24 TEL
:
Location: 192.168.0.5
:
Location: 192.168.0.202
:
Location: 192.168.0.5
:
Location: 192.168.0.108
: Current operation user.
: Current operation user work in async mode.
3
3
3
3
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