Huawei p7 is set to Do Not Disturb, but it will still ring short messages.

Because in "Do Not Disturb" mode, some allowed contacts will ring for incoming calls or messages. Set the closing method as follows:

Unlock the phone and enter the phone desktop.

Find "Settings" on the phone desktop and click Enter.

Find "Do Not Disturb" in the "Privacy and Security" column of the settings page, and click Enter.

First, turn on the Do Not Disturb switch.

Then click "allowed contacts" and delete all allowed contacts. As shown in the figure: