How does the laptop connect to cmc's wireless network?

1) wireless network card confirmation

Computers using WLAN services must be equipped with a "wireless network card" that supports WLAN functions. At present, notebook computers generally have built-in wireless network cards. Before using WLAN service, please turn on the hard switch of the wireless network card and turn on the wireless function. Please refer to the computer manual for specific methods.

If you use an external WLAN wireless network card, please install the network card driver correctly according to the installation instructions of the network card.

Confirm whether the wireless network card and driver are installed correctly:

Step 1: Right-click "My Computer" on the desktop and click the "Manage" menu to enter.

Step 2: Enter the computer management interface, open the "System Tools" menu, and double-click to enter the "Device Manager" interface.

Under "Network Adapter", you can see the status of your installed or built-in wireless network card; If there is a "yellow exclamation mark" in front of your wireless network card, it means that there is something wrong with the wireless network card installation of this computer. Please reinstall the driver or contact the computer provider. The following figure shows the wireless network card in a normal state.

1) computer wireless network configuration

Turn on the wireless network card switch, and then turn off other network connections, including Bluetooth. If the wireless network is not found, please follow the following steps to complete the relevant configuration.

Step 1: Right-click "My Computer" on the desktop, and then click the "Manage" menu.

Step 2: Open the "Services and Applications" menu after entering the computer management interface, and double-click to enter the "Services" interface.

Step 3: Find the "Wireless Zero Configuration" application in the "Services" list to see if it is in the "started" state. If it is not already started, click the right mouse button and select the Start menu.

Step 4: enter the "control panel"->; "network connection" interface, right-click "wireless network connection"->; Properties, select the wireless network configuration menu, and select Configure my wireless network settings with windows in the wireless network configuration.

1) TCP/IP protocol settings

Wireless LAN adopts the method of dynamically assigning IP addresses. After the computer wireless network is configured, the IP address acquisition mode of the computer wireless network card should be set to "automatically acquire IP address" and "automatically acquire DNS server address". The specific operation path is as follows: enter the control panel-> "Network Connection" interface, and right-click "Wireless Network Connection"->; Properties, double-click the Internet Protocol (TCP/IP) in the general options, and select Automatically obtain IP address and automatically obtain DNS server address.

1) wireless network connection

Step 1: Enable wireless network connection.

Enter the "Control Panel"-> "Network Connection" interface and check whether "Wireless Network Connection" is enabled. If it is disabled, right-click Wireless Network Connection and select the Enable menu.

Wireless network connection in disabled state

Wireless network connection is enabled (correct)

Step 2: Check available wireless networks.

After all the above settings are completed, you can enter the "Control Panel"->; "network connection" interface, right-click "wireless network connection"->; "View available wireless connections", or you can directly double-click "Wireless Network Connections" in the lower right corner of the computer desktop to view all available wireless networks of various operators searched by your computer.

Note: At this point, although you have searched the wireless network, the icon "Wireless Network Connection" is still a red cross, that is, there is no connection, because there is no connection to a specific access point.

Step 3: Select the correct SSID to connect to the wireless network.

SSID (Service Set Identifier) is used to distinguish different networks. The SSID used by China Mobile WLAN starts with "CMCC". Please double-click the searched wireless network and select the access point connection of China Mobile, as shown in the figure below.

At this time, the red cross on the "wireless network connection" icon in the lower right corner of your computer desktop should have disappeared. Double-click to view the current wireless network connection status, including the connected network name (CMCC), signal strength, etc.

5. 1 login

5.3. 1 static password login

After the user opens the WLAN service, he can log in by filling in the mobile phone number and static password on the WLAN portal page:

Static password modification/reset

Users can modify the static password through the self-service page, as shown below:

The user modifies the static password through SMS, and the SMS instructions are as follows:

Send XGWLANMM (case) □ original password □ new password (password is case-insensitive, 6 digits) to 10086. XGMM is the first letter of "change password" pinyin, and □ stands for space. The password was successfully modified, and a short message was sent back: "You have successfully modified the WLAN password, and the new password is XXXXXX. Please keep it safe. " ; If the password change is unsuccessful, a message will be sent back: "Sorry, the password change is unsuccessful. Please verify whether the original password is correct. You can try again later or call 10086 for consultation".

The user resets the static password through SMS, and the SMS instructions are as follows:

Send CZWLANMM (in words and figures) to 10086. CZMM is the first letter to reset the password pinyin. The password was successfully reset, and a short message was sent back: "You have reset the WLAN password, and the new password is XXXXXX. Please keep it safe. " ; The password reset was unsuccessful. Send a short message: "Sorry, the password reset was unsuccessful, please try again later or call 10086 for consultation".

5.3.3 Dynamic password application/login

Users who have opened WLAN can fill in the mobile phone number on the WLAN portal page to apply for a dynamic password:

After receiving the dynamic password, the user can log in by SMS dynamic password.

5.3.4 Automatic login setting/cancellation

Automatic login function settings

Users who subscribe to non-standard tariff packages should check the Enable Automatic Login function when logging in. If the login is successful, the automatic login function will be set successfully. Users can log in automatically when they log in to WLAN service again with the same terminal within the validity period of the package.

The automatic login function was cancelled.

When the user logs off, check the Cancel Automatic Login function and log off successfully, and the automatic login function setting will be cancelled.

Description of login priority

"User name+password" login mode has higher priority than automatic login mode. There is no difference between static password and dynamic password login.

WLAN services follow the principle of user online uniqueness, that is, the same user cannot be online repeatedly at the same time. If the user is online, the same user will be prompted "The current user is online. Do you want to continue?" When logging in with "user name+password" at another terminal again. If the user chooses to continue, the previous users in always online will be automatically logged off when they log in successfully.

If a user logs in successfully by using the automatic login mode, and the same user logs in again by using the login mode of "user name+password" at another terminal, and the automatic login function is checked, the previous user will be automatically logged out by the system, and the automatic authentication mode of the previous user will also be invalid and need to be set again.

5. 1 WLAN connection is offline.

5. 1. 1 User logs off voluntarily.

Users can click the "Offline" button on the successful WLAN login page to complete the offline operation.

5. 1.2 system automatically goes offline.

When the AC equipment detects that there is no traffic generated 15 minutes after the user is online, the system defaults that the customer is offline, automatically disconnects and charges, and the user needs to log in again for authentication if he continues to use WLAN services.

When users continue to use WLAN services for 8 hours, the system will automatically log them off for processing. If users continue to use WLAN services, they need to log in again for authentication.