We would like to provide how to calculate IP address, this information will help you simple to understand step calculate IP address
in example, we would like to know about network address, min IP address, max IP address and boardcast address for (192.168.1.100/28)
Step1: Finding the network class
| Class A (/1-/8) | Class B (/9-/16) | Class C (/17-/24) | Class D (/25-/28) |
| 192 | 168 | 1 | 100 |
Step2: Finding the host IP that we can use from this subnet, In this case subnet mask = /28 that we have host = 16 IP address
| /25 | /26 | /27 | /28 | /29 | /30 | /31 | /32 |
| 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 |
Step3: Finding Network Address and Broadcast address,
Network Address we can using table below to calculate in this case subnet mask = /28, We have to plus number that less than or equals .100 within column from left to right before or equals /28
Network address = 192.168.1.96/28
| Subnet Mask | /25 | 26 | /27 | /28 | /29 | /30 | /31 | /32 | |
| 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 | ||
| Network Address | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 192.168.1.96/28 |
| Broadcast Address | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 192.168.1.110/28 |
Broadcast Address start be hide column /28 to /32 in case start from /29 to /32, the value = 8+4+2+1 = 15, Broadcast domain start count from network address 192.168.1.110/28
| 192.168.1.96 << Network Address |
| 192.168.1.97 |
| 192.168.1.98 |
| 192.168.1.99 |
| 192.168.1.100 |
| 192.168.1.101 |
| 192.168.1.102 |
| 192.168.1.103 |
| 192.168.1.104 |
| 192.168.1.105 |
| 192.168.1.106 |
| 192.168.1.107 |
| 192.168.1.108 |
| 192.168.1.109 |
| 192.168.1.110 << Broadcast Domain |
Step4: Min IP address and Max IP address that stay between network address and broadcast address
| 192.168.1.96 << Network Address |
| 192.168.1.97 << Min IP Address that we can use it |
| 192.168.1.98 |
| 192.168.1.99 |
| 192.168.1.100 |
| 192.168.1.101 |
| 192.168.1.102 |
| 192.168.1.103 |
| 192.168.1.104 |
| 192.168.1.105 |
| 192.168.1.106 |
| 192.168.1.107 |
| 192.168.1.108 |
| 192.168.1.109 << Max IP Address that we can use it |
| 192.168.1.110 << Broadcast Domain |
585 total views, 1 views today
Related Posts
- Question: The customer would like finding network IP appropriate for 5 servers Subnet mask = 255.255.255.248 that's /29 In example we using network address 10.10.10.0/29 Host IP total = 8 IP but you can use 6 IP address Network Address = 10.10.10.0 << cannot use Available IP = 10.10.10.1 <<…
- We would like to share step how to check IP addrsss on your computer 1. Search cmd on window search task bar and click icon Command Prompt 2. Run command "ipconfig" and check your adapter network like LAN or Wireless Network Your IP is 192.168.1.110
- Mac Addresss (Media Access Control Address), it's uniqure identifine on network interface, It work with network address for comminication within network segment Mac Address has 6 Byte or 48 Bit in the example (FF-FF-FF-FF-FF-FF), By default first 3 byte will refer about manufacturer's organization How to check Mac Address within…
- In this topic about the fundamental network, start with physical layer until application layer, So i think network engineer should be has concept about network OSI layer because it's standard that help to everyone that can work with many production about network or security Application layer: This layer like a…
- We would like to share step how to setup computer for share printer network to another computer on another computer can send request printer across network to share printer device for print file 1. Search Printers & scanners on window search task bar 2. Click printer that you want to…
