Some Internet bars installed filter queen to have some unexpected problems, if were the internal network does not pass, like the control bench ping nuclear plans did not pass, the net close-down could not access the net and so on some reason this is the Internet bar internal question, after filtering the king software installed, only plays the monitoring and the filtration role, did not affect the internal network the movement, did not affect between local area network's mutual ping to pass, only then opened a bank account through the usual channel swipe card does not have the question, any withdrawal charge end surfer was not the correct use, asked the technician to distinguish carefully.