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If it is a light brazing, then the optical cat should be in your home, the optical brazing is generally a very small line, you can see if it is, if it is a network cable into the home, it may be the optical brazing to the community (FTTB), in this case, it is a optical brazing in the use of a building, and the latency of the Great Wall broadband is not as high as telecommunications, after all, you get what you pay for, if the speed can reach the maximum speed (10 trillion network, it probably means that your network is normal.
If you want low latency, you have to re-select the operator, which is no choice.
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Rural broadband users: Each township has a broadband manager, consult your local household, if you use broadband Internet access, you can contact the broadband manager to apply for the installation of network cables.
A few years ago, the installation cost of Tietong included 1,200 yuan for one year, and now the installation cost includes 1,600 yuan for one year.
2 trillion network speed, after the expiration of broadband, pay 800 yuan per year.
If you don't have a ** cable in your place of residence, the network operator will not install a network cable for one user.
In this case, rural computer users can only use wireless network cards, maintenance computer shops have consignment sales, wireless network cards 800-900 yuan, 900 yuan of network speed and some increase, not often ** large software (** traffic), just watch TV dramas - surf the Internet, play games in leisure time, 800 yuan wireless network card can be used for a year.
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Shared exclusive is only relative, and fiber broadband at home can be said to be exclusive broadband.
The current optical fiber broadband is basically realized by PON technology, and the user-side optical modem - optical cable - optical port of the OLT switch in the computer room - core router forms a complete route, and this path is basically independent (but the uplink port of the OLT is still shared), so there is a saying that the optical fiber is exclusive.
Cell broadband path: user computer - network cable - building switch (here it is shared with neighbors) - computer room aggregation switch - core router. Compared with fiber broadband, cell broadband is a shared belt technology.
The optical fiber that arrives at the user's home, the line must be the exclusive place for the user, but in the end, for all lines, the line must be shared, because one of the characteristics of the Internet is to share the land: simply put, even if it is only through a computer and an optical fiber at home, it can be connected to the Sohu land, and it can also be connected to the Phoenix Terrace; For different people, the optical fiber that reaches the user's home is also shared by them, otherwise each family should have countless phases that are exclusive to the line.
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