Impact of Internet Plan Upgrade on Wi-Fi Speed: Multimedia Polska Modem & ASUS RT-AC51U Router

Please answer the amateur question:

I mean whether the input internet speed (the speed I get from the Multimedia Polska modem and which I provide to the router) somehow translates directly into the wi-fi output speed. Possibly for network stability (probably not).

For example, now I have a 30 Mbps contract and in a room that interests me I reach 20 Mbps wi-fi speed. If I make a 60 Mbps contract (i.e. twice as much as I have), will the internet speed in this room after Wi-Fi also increase by about 100% (up to 40 Mbps)?

The assumption is that it will be the same change in internet speed without hardware changes (the same Multimedia Poland modem and the same router ASUS RT-AC51U)

It will not increase, if you do not reach max after wi-fi now, nothing will increase anymore, it will be 20Mbps.
Do you want fast wi-fi in this room? connect a LAN cable to it and install an additional AccesPoint.

Judykator wrote:

For example, now I have a 30 Mbps contract and in a room that interests me I reach 20 Mbps wi-fi speed. If I make a 60 Mbps contract (i.e. twice as much as I have), will the internet speed in this room after Wi-Fi also increase by about 100% (up to 40 Mbps)?

It does not work like that. Wi-Fi speed is conditioned by many factors and mainly depends on the client and router (multimedia router does not affect the Wi-Fi speed through Asus - under ideal conditions it should be full 30Mb / s). Over LAN is full 30Mbps?

Through LAN it is even slightly more. After the wi-fi near the router the phone also shows me 30. I exclude the cable to the room. Maybe such a device in the socket, which improves the range of wi-fi would help - somewhere between the router and the room?

Try changing the Wi-Fi channel. What is your range?

sylweksylwina wrote:

Try changing the Wi-Fi channel.

The channel is automatic, so I assume the router is choosing the best one.

sylweksylwina wrote:

What is your range?

In total, he jumps. The meter in the phone (Wi-fi analyzer) shows -58 dBm (so it's probably ok). And despite this, probably the signal is quite strong, the transfer in the phone is also weak - it drops even to 5 Mbps (the phone showed 3 wi-fi lines)

Scan networks with some application on your phone. Then it will turn out whether you really choose the best

And so I ask out of curiosity. How many times the router scans these channels and changes them? Does such a change result in disconnection of the Internet? Is it better to set it rigidly to the channel that shows the phone (wi-fi analyzer application) as the best

Show screenshots from WiFi Analyzer.

I don't know if it will help, because they are pictures in the morning and in the room with the router


And I will ask by the way, because I had a problem to download these screenshoots

The phone is Xiaomi Redmine note 4. In the previous router, I started the Eksplorer program on the phone, there I launched an FTP server with access to the phone's memory and using the Total Commander I connected to this FTP and could download files. FTP port on phone 2121 Now I did the same and failed.
Nibt Total Coammnder connected to this FTP, but I think the List command doesn't work because it didn't load the content. Total Commander Messages
"PORT ... (several numbers here) OK"
"LETTER"
"Port falied, try PASV mode"
"PASV"
and still nothing happens.

Does the new router have any ftp port blocked? Something needs to be switched to connect to the phone? Can I set a different FTP port on the phone than 2121 and what?