IP Configuration on a Network Diagram

IP Configuration on a Network Diagram

The router connects subnetworks and networks.

 

Subnet Example

Network      Network    Subnet    Host

Using the 3rd octet, 190.52.0.0 was divided into:

190.52.1.0    190.52.2.0    190.52.3.0    190.52.4.0

190.52.5.0    190.52.6.0    190.52.7.0    190.52.8.0

190.52.9.0    190.52.10.0  190.52.11.0  190.52.12.0

190.52.13.0  190.52.14.0  190.52.15.0  190.52.16.0

190.52.17.0  190.52.18.0  190.52.19.0  and so on ...

Subnet Example

Network address 190.52.0.0 with /16 network mask

Using Subnets: subnet mask 255.255.255.0 or /24

Subnet Example

Subnet 0 (all 0’s subnet) issue:  The address 

of the subnet, 190.52.0.0/24 is the same 

address as the major network, 

190.52.0.0/16.

 

 

 

 

     

Last subnet (all 1’s subnet) issue:  The 

broadcast address for the subnet, 

190.52.255.255 is the same as the broadcast 

address as the major network, 

190.52.255.255.

Host Subnet Schemes

The number of lost IP addresses with a Class C network depends on the number of bits borrowed for subnetting.