1.3 Security Levels - TP-Link JetStream TL-SL3452 Reference Manual

Use the vlan vlan-list
VLAN
command to enter this
Configuration
mode
Mode
Configuration mode.
Note:
1. The user is automatically in User EXEC Mode after the connection between the PC and the
switch is established by a console port or by a telnet connection.
2. Each command mode has its own set of specific commands. To configure some commands,
you should access the corresponding command mode firstly.
Global Configuration Mode: In this mode, global commands are provided, such as the

Spanning Tree, Schedule Mode and so on.
Interface Configuration Mode: In this mode, users can configure one or several ports.

Different ports correspond to different commands
a). Interface fastEthernet/gigabitEthernet: Configure parameters for a Fast/Gigabit
Ethernet port, such as Duplex-mode, flow control status.
b). Interface range fastEthernet/gigabitEthernet: The commands contained are the
same as that of the Interface Ethernet. Configure parameters for several Ethernet
ports.
c). Interface link-aggregation: Configure parameters for a link-aggregation, such as
broadcast storm.
d). Interface range link-aggregation: Configure parameters for multi-trunks.
e). Interface vlan: Configure parameters for the vlan-port.
Vlan Configuration Mode: In this mode, users can create a VLAN and add a specified

port to the VLAN.
3. Some commands are global, that means they can be performed in all modes:
show: Displays all information of switch, for example: statistic information, port

information, VLAN information.
history: Displays the commands


1.3 Security Levels

This switch's security is divided into two levels: User level and Admin level.
User level only allows users to do some simple operations in User EXEC Mode; Admin level
TL-SL3428/TL-SL3452
TL-SL3428(config-
from Global
history.
JetStream L2 Managed Switch CLI Guide
Use the end command or press Ctrl+Z to
return to Privileged EXEC mode.
vlan)#
Enter the exit or # command to return to
Global configuration mode.
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