Skip to main content
Antwoord

1Gbit subscription only gets 120Mb/s

  • August 20, 2023
  • 11 reacties
  • 140 keer bekeken

Hello, I have a 1 Gbit/s subscription but I’m only getting about 120Mb/s. I’m testing with my laptop connected to the modem via LAN. All connections are using the cables provided by KPN(cat. 6). 

I’ve tried:

  • speedtest in browser and desktop application
  • restarting the fiber glass box and modem
  • testing on both LAN and wifi
Admin: removed IP adress

My contract started on August 15.

Beste antwoord door Erwin van KPN

Alright. Lets summarize:

 

-tested on laptop that can handle these kind of speeds. (the ethernetcard drivers are up-to-date? )

-Tested with a cat5(or better) cable directly to the Box 12.  (no use of switches or other hardware?)

-Tested with the build in Windows speedtest app (by ookla)

-Reset of fibre box and box12 (you also powercycled  the FTU/NT? )

-Make sure the VPN (if you have one) is turned off.

 

If all the boxes are checked then maybe it's time for a mechanic to inspect the connection.

 

Dit topic is gesloten. Staat je antwoord hier niet bij, gebruik dan de zoekfunctie van de Community of stel je vraag in een eigen topic.

11 reacties

  • Auteur
  • Deelnemer
  • August 21, 2023

And if i change the subscription to 100Mbit/s, it seems I’ll lose the 6 month discount😂


ikheetjeff
Wijsgeer
Forum|alt.badge.img+10
  • Wijsgeer
  • August 21, 2023

@sj55 Hi, your IP address is visible in your screenshot. That may be sensitive information. I recommend that you hide this. 


  • Auteur
  • Deelnemer
  • August 22, 2023

@sj55 Hi, your IP address is visible in your screenshot. That may be sensitive information. I recommend that you hide this. 

Thanks for reminding.


Erwin van KPN
Moderator

Hi @sj55 . Which modem do you use? And did you reset it already?

Also: Your laptop has an ethernetcard?  Or do you use a ethernet to USB  solution.  (if its the last case, this is probably the cause of your issue). 


  • Auteur
  • Deelnemer
  • August 23, 2023

Hi, I’m using the modem sent by KPN and I’ve already restarted it.

My laptop has a ethernet card. Please see the specs here.


  • Auteur
  • Deelnemer
  • August 24, 2023

Hi @sj55 . Which modem do you use? And did you reset it already?

Also: Your laptop has an ethernetcard?  Or do you use a ethernet to USB  solution.  (if its the last case, this is probably the cause of your issue). 

The modem is kpn box 12.


Erwin van KPN
Moderator

Well, that ethernet card should be able to handle it fine. Can you fill out your profilepage and give me a sign in this topic after you have done that?

 


  • Auteur
  • Deelnemer
  • August 24, 2023

@Erwin_ Sure. I’ve filled my profile.


Erwin van KPN
Moderator

Your speed profile is correct and I can't measure anything wrong with the connection ( my abilities to do a thorough test on fibre are limited btw)

You mention ‘restarted’ but did you also do a real factory default on the Box12?


  • Auteur
  • Deelnemer
  • August 27, 2023

@Erwin_ Yes, I have used the factory reset.


Erwin van KPN
Moderator
  • Moderator
  • Antwoord
  • August 28, 2023

Alright. Lets summarize:

 

-tested on laptop that can handle these kind of speeds. (the ethernetcard drivers are up-to-date? )

-Tested with a cat5(or better) cable directly to the Box 12.  (no use of switches or other hardware?)

-Tested with the build in Windows speedtest app (by ookla)

-Reset of fibre box and box12 (you also powercycled  the FTU/NT? )

-Make sure the VPN (if you have one) is turned off.

 

If all the boxes are checked then maybe it's time for a mechanic to inspect the connection.