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RAK475 Instruction manual
configuration of 5 sets of recently connected routers, after enabling the function, the
module will firstly connect the router connected last time, if the router connection is
not successful, and the module will use the other routers in the list to try to connect.
If the connection fails, repeat the above mentioned connection. This feature is not
opened by default, it can be enabled via setting the "userlist_en" in FuncBitMap to
look the appendix - configuration parameters encyclopedia for details.
Router BSSID: The MAC address of the router is the only parameter to confirm
the router, which is used to differentiate the same router name, if you do not
specify the same router or not to use, it can be ignored, fill in 0.
Whether to encrypt or not: open, the encryption can be selected.
Route encryption: The length is less than 32
DHCP option
：
You can select DHCP settings or static settings, namely, manually
input IP address
IP address: The address which has the same network segment with the router
can be selected from the static IP distribution area of the router in the static
setting.
IP mask: It is the same with the router parameters
IP gate: It has the same parameters with the router; most of them are IP
addresses of the router.
Address of DNS server 1: gate address by default
Address of DNS server 2: it can fill in known DNS server address
