Micro Innovations Windows CE Spécifications télécharger pdf (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».

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 81 82

Pas de commentaire

Micro Innovations Windows CE Spécifications Page 30