How will my network know which ip address to allocate?
- Every network when created requires a input of network range
- Network will take help of DHCP to assign an ip address to the machine connected
What should be ip address range which i should give while creating network
- Networks are of two types
- Public Network
- Private Network
- We are using ipv4 (32 bit addresses)
- Ipv4 has some reservations for private network
- 10.0.0.0 to 10.255.255.255
- 172.16.0.0 to 172.31.255.255
- 192.168.0.0 to 192.168.255.255
- In AWS we create private networks.
Scenario-1:
- QT has a lab-1 and lab-2 in the office and then there is workplace.
- lab-1 has 200 devices
- lab-2 has 200 devices
- In the workplace there will 200 people working
- How do i design a private network for the organization
- Steps:
- Design a organization network
- With in this network create subnet (sub-networks) for
- lab-1
- lab-2
- workplace
- QT has 600 devices at this moment
- lab-1, lab-2 and workplace have 200 devices
- Implementation:
- Lets create a QT Network with range 192.168.0.0 to 192.168.255.255 => 192.168.x.x => 16 => 2^16 => 65535
- Lets create a QT Network with range 192.168.0.0 to 192.168.255.255 => 192.168.x.x => 16 => 2^16 => 65535
Scenario-2
- LT has a workplace where there are 1000 employees and a lab with 2000 devices. Design a private network
Scenario-3
- QT Infra has built an apartment. There are 4 blocks. Each block of 4 floors. Every block has 4 apartments