How to modify the password of mobile campus wifi

Taking Henan Mobile customers as an example, WLAN services support dynamic passwords and static passwords, and the passwords of the two services are independent of each other. Dynamic password is only applicable to the authentication page of webportal, with short validity and good security. The dynamic password is applied by the customer at each login; The static password is obtained when the customer opens the WLAN service, and the customer can use the same password every time he logs in.

1. dynamic password acquisition method: customers will receive a temporary authentication password information as long as they click "Apply for dynamic password". The validity period of the dynamic password is 15 minutes, and the dynamic password will automatically become invalid at the end of the validity period; During the validity period, the customer logs in with a dynamic password, and the dynamic password automatically becomes invalid after the login is successful.

2. Static password acquisition method: reset the WLAN password SMS command "CZWLANMM" to 10086. If the password is successfully reset, you can receive a message back.

In view of the different business regulations in different provinces, you can call local 10086 to get more help manually.