Huawei IAD108A User Manual page 85

User Manual
U-SYS IAD108 Integrated Access Device
The privilege mode and global config mode are compatible with
the lower-authority modes.
In the privilege mode, you can run the commands in the
user mode.
In the global config mode, you can run all the commands in
the user mode and privilege mode.
The relations among the command modes are shown in Figure
4-1. The oval circles in the figure represent different command
modes, each arrow indicates the change from one mode to another
mode. The mode change commands are appended to the arrows.
Figure 4-1 Relations among different command modes
Example: To switch from privilege mode to global config mode,
carry out command configure terminal. To exit from global config
mode to privilege mode, carry oute command exit.
Chapter 4 Configuring Data
4-9