Understanding WISP mode on the router

Today, many internet service providers use social networks Wireless to build a network. I usually use WISP (Wireless Internet Service Provider) mode and it is only available on certain routers and not all routers have it.

This time we will discuss what WISP mode is, from understanding WISP mode to its advantages and disadvantages.

Understanding WISP mode

WISP represents Wireless internet service provider. This is usually used by internet service providers to allow users to connect to their ISP via a wireless / WiFi connection.

Wireless internet service provider

They generally build a 2.4 GHz yagi antenna tower and spread the wireless signal to the surrounding area, which can reach hundreds of meters. And you can connect directly to the internet if you subscribe.

In fact, the working principle of WISP mode is almost the same as that of a repeater, but by using WISP mode, you do not have to change the IP address of the router, or in other words, you do not have to equate the segment of the IP address with the IP address of the ISP. of.

Understanding WISP mode

All you have to do is take a survey on the site, find out the SSID name and enter the same wireless key (password) as the ISP’s external access point. The router will then relay the SSID (Service Set Identifier) ​​to your home with better signal quality.

Example of using WISP mode

Example of using WISP mode

For example, the administrator is in a room on the 2nd floor using an Android phone equipped with the Tethering & Portable Hotspot feature while listening to music, while the administrator friend wants to browse and read articles on the internet in the workspace. on the 1st floor.

What do you think the administrator will do if the administrator does not want to leave the room and the admin activities do not want to be disturbed, while the administrator friend needs an internet connection? Can WISP mode on the router help the administrator? Of course, the answer is yes, how?

It’s simple, the administrator just needs to turn on the Tethering & Portable Hotspot feature on Android, and since the cell phone hotspot signal isn’t that far away, the administrator uses a wireless router by setting the WISP mode first. In just 5 minutes my admin friends can surf, and the admin can still listen to music in the room. Below is an overview of WISP mode.

Advantages and disadvantages of WISP mode

It makes sense to use WISP mode as an alternative if it is not possible to connect the wireless router’s WAN port directly to the ISP using a cable. In fact, connecting to an ISP using Ethernet or fiber technology is preferable because the connection quality is higher. In fact, there are advantages and disadvantages to using WISP mode.

Advantages of WISP mode

WISP mode allows you to connect all your home or office devices to the Internet even when you can’t physically get a normal cable connection to your ISP.

Disadvantages of WISP mode

In WISP mode you will definitely have a worse latency (longer ping) and a much higher jitter and possibly more packet loss than on a wired connection.


So WISP (Wireless Internet Service Provider) is a feature of the router, so we can capture the signal as a client and redistribute it wirelessly. In essence, WISP mode can receive a WiFi signal as well as retransmit it via a WiFi signal.

So many articles Understanding WISP mode on the router. Looking forward to more interesting articles and don’t forget to share this article with your friends. Thank you…

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