Chengdu Ebyte Electronic Technology Co., Ltd.
NB114 User Manual
Copyright ©2012–2023
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Chengdu Ebyte Electronic Technology Co., Ltd.
the number of subnets is 255, and the module IP is within the range of 255, then the module
IP is considered to be in the subnet.
Gateway refers to the network number of the network where the module's current IP
address is located. If the router and other devices are accessed when connecting to the
external network, the gateway is the router.
4.1.2.Domain name resolution (DNS)
Domain name resolution converts the domain name into an IP address recognized by
the network through the domain name resolution (DNS) server. The domain name resolution
(DNS) server address of the serial port server supports user customization. It can achieve
domain name resolution through the customized domain name resolution server in case of
domain name server exception. The device will report the resolution request to the
customized domain name resolution (DNS) server during domain name resolution, and
return the device connection parameters (generally IP address) after the resolution is
completed.
In DHCP mode, the domain name resolution (DNS) server address is automatically
obtained (synchronous router domain name resolution address) and cannot be modified.
In the static IP mode, the default address of the domain name resolution (DNS) server is
114.114.114.114.
4.1.3.Intranet access port
The default intranet access port is 80.
[Note] If the port number is modified, the port number should be added in the address
input column. For example, to modify the web page access port to 8080, you need to enter
192.168.3.7:8080 in the address column to connect to the web page configuration.
