NonStop S-Series Planning and Configuration Guide (G06.29+)

Terms and Concepts
HP NonStop S-Series Planning and Configuration Guide—523303-021
1-49
IP Addresses
identify the host number. The subnet mask consists of thirteen 1s (corresponding to 8
bits of network address and 5 bits of subnet address) followed by nineteen 0s.
The subnet mask in the previous figure designates bits 0 through 12 as the subnet
address and bits 13 through 31 as the host number.
Dotted Decimal Equivalent of Subnet Mask
255 248 0 0
8162431
1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Subnet Mask
Bit 0
8162431
0
Class A IP Address
Bit 0
Network
Address
Local Address
VST914.vsd
Subnet
Address
Host Number
12
12