Is there any way to unseal the telecom card?

Phone card congestion is caused by high-frequency outgoing calls, human complaints and abnormal situations, such as silent numbers and idle numbers.

(1) High-frequency outgoing calls: ordinary calling cards make high-frequency outgoing calls for more than 30 times in a short period of time. The operator system directly detects and restricts outgoing calls, and can report to the operator that the ID card is unsealed once.

(2) Silent number+idle number: If the calling card is turned off or not used frequently for a long time, the operator will recognize the card as a silent number or idle number and turn it off. Solution: There are always dial-up records, traffic usage records, SMS or function usage records, and at least two methods are best. The frequency of use should be recorded for at least 2~3 days every week.

(2) Man-made complaints: In the process of telephone communication, there are malicious harassment, abuse, mutual abuse, fraud and bad attitude. If the user directly reports the complaint to the real name of the Ministry of Industry and Information Technology, it will also limit the closure. As long as he is friendly and strict with himself during the call, he will generally not be complained.

At present, the title solutions on the market can be divided into three categories:

One: physical mode: multi-card sharing calls to reduce the frequency of calls, such as multi-card phones, card line equipment, call forwarding software, etc.

The second type: telephone handling: White list cards, logistics cards and knight cards commonly used in the market are all enterprise-level cards, and targeted peers are required to go to the business hall with a copy of business license+ID card+letter of introduction. This card can only be used for special purposes, and it will be closed after long-term cross-industry use.

Three kinds: technical methods: many outgoing lines in the market, lines authorized by operators to dock, solve the title through callback, intermediate number (AXB line), fixed line, privileged line and so on. At present, the mainstream way in the market is callback+intermediate number.

No matter which way you use it, you must remember that polite dialogue is legal and compliant.

I hope my answer can help you.