Reasons to purchase The family had been using the EA7500V2 for a long time and had not lost contact with the line. However, due to the family factor, the family still wanted to upgrade the balcony and bathroom signals near the balcony. Then the RE7000 was re-introduced to expand. This allows for seamless roaming, but considering the future The mainstream will be tri-band, and the home has just upgraded to a higher 200M broadband. I would love to experience a new tri-band 2.0. It is precisely my intention to put V2 in my father’s and mother’s home to replace the old wireless router and meet the elderly. The more enjoyable drama and the need to read the news, to see this new product, the United States and Asia to purchase activities to decisive orders to upgrade. (Excluded, I just asked the linksys Tmall flagship store today, and the ea9300 BNM will be sold next week! The amount was not expected to be so fast...) Supports MU-MIMO technology: LINKSYS leads the market with CG7500 all-in-one and EA9300 triple-band wireless router for $199.9 (about 1379 yuan). Gateway devices have become powerless. LINKSYS (Leader) recently launched the first cable modem combo router (LINKSYSCG7500AC1900) and three-band EA9300 wireless router, support for MU-MIMO, can bring more fun, high praise 12 Comments 9 Favorites 28 View Details It is possible that netizens are still not familiar with the new tri-band 2.0. Here is a brief explanation and it is also the main reason why I started shopping. First, traditional tri-band routers have a single function and poor scalability. Dual 5Gs are divided into low-frequency 5G1 and high-frequency 5G2. Terminal equipment is often hung on 5G2 first, and then hangs on 5G1. It cannot accurately identify devices with different speeds. Once more devices are available, the devices on the two 5G bands cannot be allocated evenly. As a result, the bandwidth at the fore stage cannot be fully utilized. Devices at different speeds affect one another, and slow devices can drag fast devices. Moreover, traditional three-frequency routers cannot collaborate with each other and cannot seamlessly roam. Therefore, the new tri-band 2.0 will effectively solve and improve these problems and improve the user experience. Recall the new tri-band 2.0 key features: I. Smart Connect, which can intelligently and evenly distribute the equipment on two 5G frequency bands. At this time, the three bands simultaneously optimize the use of pre-broadband bandwidth. For example, two 5G equals two service windows. The number of customers in each window is the same. This way, the efficiency of the service is the highest. Adding 2.4G equals 3 service windows. II. Airtime Fairness (equalized transmission technology), because the 802.11 AC standard is a queuing mechanism. When the speed of a device in each frequency band is fast or slow, it is likely to cause slow devices to drag down fast devices. This technology can greatly ease Balance the time spent by various devices in the team on the network and reduce network congestion. 3. Seamless roaming networking, if the home area is large, because each person's apartment and wall structure are different, a single routed signal cannot be completely covered or coverage is not ideal. For example, this is the case in my home. Tri-band 2.0 is critical. The feature is that it can be networked with its own RE7000, and the EA8300 or two EA9300s can also use the mainstream MESH independent 5G channel mode to form an unattenuated network. It is suitable for home decoration without the original network cable, and supports the plug-in cable (wired backhaul). No matter what kind of networking, seamless roaming can be achieved. Holding a mobile phone tablet to play games and videos moving freely in the house will not be dropped or stuck. On the other hand, this router is equipped with a four-core Broadcom BCM4908 quad-core 1.8G CPU, 512M memory, 256M flash memory, 3x3 3 BCM4365E wireless, and triple-band AC4000 (N750+AC1625+AC1625). Appearance Gallery Color box packaging front The back of the main features introduced: APP support, tri-band smart switching, seamless roaming. Side, basic function introduction Out of the box first impression: Continuation of the classic flagship EA9500 style 6 The antenna looks like Details of a: the front is covered with cooling holes, summer heat should not worry! Details II: interface, dual WAN, two USB3.0, and equipped with indicators, plug in the USB device is lit green. Bottom: The interior is covered with heat sinks Accessories: Black network cable, large 5A power supply, mobile external hard drive for large power consumption Finally, I still feel that the most beautiful mirror effect after tearing the film ~~ Feature introduction Parental Control 1: Can specify the device and its behavior Parental Control II: You can specify online time, it is very humane click like a mine on the line Host Priority: Drag and Drop Devices Directly to the Highest Priority Port priority: fill in the software or game port Smart Connect: Responsible for smart device equalization, intelligent network identification, and three-band smart switching. Airtime Fairness: Equilibrium transmission technology allows both fast and slow devices to be considered at the same time, avoiding network congestion caused by bandwidth grabs. USB content sharing: Supports DLNA, SMB, FTP, etc. for viewing video pictures on USB devices Wireless switch control: When it is turned on or off, it can be completed with a little mouse click. Seamless roaming experience with RE7000 Using the iOS APP wifi box for testing, the APP can instantly display the change of the MAC after the signal is switched, making it easy to observe the switching during roaming. Then use the PING test to specifically reflect the roaming switching time and whether packet loss occurs. The test process moves back and forth between the main route and the RE7000 multiple times (twice to go back and forth at the same time). This process can be found by looking at the APP's curve feedback by observing that the phone WIFI icon switches from weak to strong. Corresponding to the switching time, the ping value during roaming is maintained between 10 and 105 ms, basically reaching the official RE7000 switching time of less than 100 ms. Finally, the king can glorify while playing while walking around the house. The screen remains smooth, no stalling or abnormal pinging of the PING occurs, and the test is very satisfied with the seamless roaming performance! The signal switching is very fast, at least in the ordinary daily application signal switching without perception. experience feelings After several days of trials, the signal is better than expected. The 5G is almost the same as the EA7500V2. The 2.4G signal is better. The most important thing is stability! ! Did not lose the line, before the order is still worried about Broadcom chip-driven urine, more or less a small problem. In addition, the WEB setting response is very fast, BCM4908 quad core 1.8GHz 512MB RAM configuration is really not covered! There are box flats and laptops at home. Most people watch videos on the Internet. After upgrading, they feel the network responds faster. The web page is a little more open. Many people watch the video better (of course, the original V2 is not slow to see the card. Dayton, just personally feel that the hardware has improved and the response speed is faster.) In terms of heat dissipation, the weather model over 30 degrees in the south is not hotter than hot, and the network speed of RE7000 with the earlier network is also very smooth. It can also seamlessly roam. Overall, it is very satisfied with this upgrade! to sum up Simply talk about the advantages and disadvantages advantage: The hardware configuration is regarded as the most powerful of the current home computers. The key is the compactness, the thick texture of the workmanship, and the complete elimination of heat dissipation. The key is stability. The networking is more flexible. In addition to being compatible with the RE7000, the EA8300 or two EA9300s can achieve independent 5G channel speeds like Mesh with no attenuation, and support wireless roaming and wired backhaul. It is suitable for larger family or multi-storey buildings. The use of the situation. Disadvantages: Firmware functions and details need to be improved. For example, dual WAN, wireless relay, and wireless bridging are not provided by the current firmware. Individual devices plugged into the USB flash drive cannot find the DLNA server. The Smart Connect band smart identification accuracy needs to be improved. The default is PPPoE instead of DHCP. If your home is not a router dial-up, you may want to manually modify the correct way.