How To Speed Up Internet Using CMD (Command Prompt)


The method is quite simple and easy and you just need to use some commands that will boost up your internet speed to some extent. So follow up some simple steps below.
Commands To Execute To Speed Up Internet Using Command Prompt:

Now you need to execute the below commands to speed up internet in your PC.

1 Checking the Internet Speed Using Default Gateway Ping

First of all you wil need to check the internet speed from the default gateway that your PC had currently connected to and for that firstly you need to find the default gateway address and then checking the connection speed at that IP address.

-> First of all find the default gateway by entering the command ipconfig /all in the command prompt. And there note down the default gateway address.
-> Now you need to ping the connection on default gateway and for that enter the command ping -t <your default gateway address>. 
And with this you will see the time periods of the packet thats acknowledgement is received and lesser the time period more is the internet speed. Now our target will be to minimize this time period.

2 Releasing The Allocated IPs


When your device has connected to the internet connection the IP address are allocated to the devices and the speed got limits to that IP connection and you can release that and can renew it by entering the command:

ipconfig /renew

3 Flushing The DNS

In most of the operating systems and DNS clients will automatically cache IP addresses and other DNS results and this is done in order to speed up subsequent requests to the same hostname. Sometimes bad results will be cached and therefore need to be cleared from the cache in order for you to communicate with the host correctly which can lead up the slow connection, so better to flush all these DNS. In Windows OS in cmd you need to enter the below command to flush the DNS. : ipconfig/flushdns

4 Using netsh Interface TCP command

There are two types of commands that you need to enter in your command prompt to boost up your internet speed.

“netsh interface tcp set global autotuning=disable“.
“netsh interface tcp set heuristics disabled”
After entering these commands you can check your default gateway speed to and also the change in the internet speed that will be quite easily visible to you.
source:tv