Home wireless roaming network settings-pro test available

There are two wireless routers in the home, which are connected to the light cat by wire, three rooms and one hall, 96m2 usable area, one wireless router is in the living room, and the other is in the study room, perfect coverage. The network diagram is as follows: the
label is very detailed, just follow the configuration.
* Several configuration notes:
1. Home optical cat configuration: LAN IP configuration (3 Lan IPs must be on the same network segment), DCHP service is enabled;
2. Two wireless routers used for roaming must have the same parameters : SSID, Password, frequency band, bandwidth, network mode, wireless authentication method;
3. Two wireless routers used for roaming must have different parameters : Lan IP, channel;
4. DHCP service of two wireless routers for roaming must be turned off! ! !
The DHCP service of two roaming wireless routers must be turned off! ! !
The DHCP service of two roaming wireless routers must be turned off! ! !
5. If the router can be equipped with roaming signal attenuation function, you can set the signal strength to less than -60dBm to automatically disconnect.
6. The home is 1000Mbps telecommunications bandwidth, so use the 5G frequency band (5G supports 866Mbps), because 2.4G supports a maximum bandwidth of 144Mbps, if the area of ​​the home is large, 2.4G coverage and wall penetration rate are better.