Original link: https://www.boyhu.cn/shopping/small-upgrade-after-network-broadband-upgrade.html
In August, due to the fact that there was an extra card under my own telecom name, the traffic was used one after another. After the end of August, the traffic was running out and not enough. That was the 80G traffic of the original package! At present, I have 4 cards under my name, 3 of which are mainly used for traffic, so I can’t make a simple calculation. Directly upgrade the main package to 100G per month! By the way, the broadband of 1000M, although I know that there is little difference between 500M and 1000M.
Now that the Gigabit broadband is in effect, the equipment has to be updated. I remember that I wrote a blog post to introduce that the light cat at home is Huawei SA1456C, which is a 4-port full Gigabit; and a new Redmi AC2100 that was replaced not long ago. It is placed in the master bedroom, and the living room has been reluctant to replace the Xiaomi router 3 before. The signal and concurrency capabilities are relatively poor and it is a 100M network port.
At that time, when I upgraded the 500M broadband, I wanted to replace the Xiaomi router 3, but I never started. The wireless signal strength of the second bedroom and toilet has not been up to the standard, and my family has been patient and complaining. After biting my teeth and stomping my feet, I replaced it with Xiaomi CR6608 (mobile customized version), which is actually the configuration of AC1800, but it is cheap! The original price is more than 300 yuan, and the second-hand one is only about 140 yuan; the merchant has flashed the Openwrt system and flashed it back to the official system as soon as they got it, because it is used as a wired relay router; the following is the installed picture, It was placed behind the TV in the master bedroom. It solved the pain point of unstable wireless coverage at home in 2 days. Although the wireless still cannot reach Gigabit, after all, there is only a nominal wireless speed of 1800Mbps.
The current fixed network topology at home is as follows:
If there is anything wrong, please correct me! Is AP networking better or Mesh networking better? Or is AC+AP better? Anyway, if the AP wants the wireless speed to reach the full bandwidth, it will cost a lot of RMB to inquire about it, and a good AP router is expensive.
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