Moxa Technologies DE-308 - Manual (Page 149)

Installation and Configuration
NPort Server Pro User’s Manual
9-17
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There are two options to choose from when adding access. Choose
Single Host to only allow access to the computer with the given IP Address. Choose A Group of
Host to allow access to a group of computers. In the example shown here, computers
connected to the same LAN as NPort Server Pro, and with IP addresses of the form
192.168.xxx.xxx, will all be given access. More specific (limited or wider) access can be granted
by considering the bit-by-bit versions of both the IP Address and Netmask.
Port Status
NPort Server Pro’s serial port’s COM number can be changed by clicking on the Ports Setting
button.