What is the SMS activation method for on-hook SMS?

On-hook SMS activation method: send the command KTGJ + company name to 106597269, such as "KTGJ Shandong Telecom". The first number that opens the service in an enterprise automatically becomes the administrator number; to add on-hook SMS members under the name of the enterprise administrator, please send the command KTGJZJ+mobile phone number to 106597269. For example: A is the administrator number, and B is activated through KTGJZJ+A. Follow-up personnel can also KTGJZJ+A, and so on. Note: The mobile phone number must be a mobile phone number in the enterprise that has opened the on-hook SMS service. On-demand broadband is as fast as you want. You can apply for it directly by replying the keyword "on-demand broadband" to the China Telecom Guizhou customer service official account, which is convenient and fast. Customer service 21 will answer your questions.