H3C XE 200 IP, Operation Manual

Page: 313 / 514

Operation Manual – System Management
H3C XE 200/2000 IP PBX
Chapter 6 User Management
6-1
Chapter 6 User Management
6.1 Introduction to User Management
6.1.1 User Classification
From the perspective of the terminal services for the users, the XE IP PBX users can be
classified as follows:
z
Terminal users: Users logging into an XE IP PBX via the Console or AUX port;
z
Telnet users: Users logging into an XE IP PBX via a Telnet connection;
z
FTP users: Users establishing FTP connection with an XE IP PBX to transfer files.
A user can use multiple services at the same time.
6.1.2 Authentication Scheme
The system authenticates the terminal users logging in with two methods:
non-authentication and local authentication. The non-authentication means the user
can log in once connected to the XE IP PBX. This method is not recommended for the
sake of security. The local authentication requires both user name and password,
which must be consistent with those configured on the XE IP PBX.
The local authentication is commonly used for Telnet users and Terminal users.
6.1.3 User Level
The system can manage users of HyperTerminal and Telnet by their levels. The user
levels are classified as Visit, Monitor, System, and Manage with level identifier ranging
from 0 to 3, which is the same as that of the command level. The commands a user can
access depend on the user’s level. The commands which a login user can access are
determined by the level of the user interface through which the user logs in if
non-authentication or password authentication is specified. .
A login user can use the commands at the current and all the lower levels.. For example,
if the user level is 2, the users can access commands of level 0, 1, and 2. Users of level
3 can access all commands. Table 6-1 lists the commands that users of different levels
can access.