Micro Innovations M000174-19 - Manual (Page 30)

System settings Windows CE
30 M000174-19
IP classes
The private IP address ranges of classes A, B and C are listed in the following table.
Private IP address ranges Standard subnet mask
Class A network 10.0.0.0 to 10.255.255.255 255.0.0.0
Class B network 172.16.0.0 to 172.31.255.255 255.255.0.0
Class C network 192.168.0.0 to 192.168.255.255 255.255.255.0
Note:
All of the above listed address ranges (compliant with RFC 1918) are not available on the Internet, i.e.
they are reserved for private use. If you do not have an official IP address, only use these private
address ranges!
Notes on the Subnet mask
The program only allows valid subnet masks. A valid subnet mask must consist of a contiguous series
of 1 bits followed by 0 bits. At least the MSB (Bit 32) must be 1 and LSB (Bit 0) 0 in order for the mask
to be valid. See also the previous chapter IP Classes.
Examples of invalid subnet masks: Binary format:
255.255.255.255 1111 1111.1111 1111. 1111 1111.1111 1111
0.0.0.0 0000 0000.0000 0000.0000 0000.0000 0000
255.255.15.0 1111 1111.1111 1111.0000 1111.0000 0000
*MSB: Far left in the table above
*LSB: Far right bit
4.7.2 DNS
Ask your network administrator about DNS or set the
addresses 0.0.0.0 for «Primary DNS» and «Secondary
DNS».
4.7.3 WINS
Ask your network administrator about WINS or set the
addresses 0.0.0.0 for «Primary WINS» and «Secondary
WINS».