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EPON fiber

EPON fiber is the latest fiber internet product launched by Shanghai Telecom, which is suitable for medium-sized enterprises.

EPON fiber is a broadband access technology that combines Ethernet and PON. As we all know, Ethernet is easy to use, easy to install, and widely used, but there have always been some problems. The transmission distance is short, only 100 meters, and the shared working method is special. These problems are more obvious when used on a large scale. Therefore, the communication industry has launched a series of solutions, including EPON, RPR (Resilient Packet Ring), and MSTP (Multi Service Transport Protocol).

The advantages of EPON are that it eliminates the ATM and SDH layers, reduces initial costs and operating costs, and can use a large number of mature Ethernet technology chips, which is simple to implement, relatively low in cost, simple to maintain, easy to expand, and easy to upgrade. The main disadvantages of EPON are The overall efficiency is low, and it is difficult to support services other than Ethernet. When encountering voice / TDM services, it will cause QoS problems, which is a big regret for operators who support multi-service capabilities.

Monthly usage fee (yuan / month / line) 2388 yuan / month 3388 yuan / month 7888 yuan / month 15888 yuan / month
What's in the portfolio Communication service 30M 50M 100M 200M
Provide 1 free IP address
Can be upgraded to 5 fixed public network IP addresses, the cost increases by 200 yuan / month
Can be upgraded to 13 fixed public IP addresses, the cost increases by 500 yuan / month
New Offer Private network: one-time access fee is 1300 yuan / line
FTTB + LAN: One-time access fee is 210 yuan / line. One A8-C custom terminal is provided for free.
EPON fiber annual plan
Annual fee
() Yuan / year / line)
23880 yuan / year 28880 yuan / year 58880 yuan / year 158880 yuan / year
Within the portfolio
Contains content
Annual broadband communication service 30M 50M 100M 200M
Provide 1 free IP address
Can be upgraded to 5 fixed public network IP addresses, the cost increases by 2400 yuan / month
Can be upgraded to 13 fixed public network IP addresses, and the cost increases by 6,000 yuan / month
New Offer Private network: one-time access fee is 650 yuan / line
FTTB + LAN: One-time access fee is 210 yuan / line. One A8-C custom terminal is provided for free.


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