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Vodafone Broadband Throttling?

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Posted 5th Aug 2020
Evening all,

Just wondered if anyone else is having issues with Vodafone Broadband of late. Past couple of weeks we have found that Netflix 4K is un-usable in the evenings. I did some checks tonight and can see that our connection is being what seems throttled. But it seems only on Netflix. Other streaming services are fine, ie Prime, NowTV etc. I have contacted Netflix and they have said no throttling is happening from their end as services are 100% OK. On contacting Vodafone they have done the same and said its Netflix. Alsways blaming one another.

I have tried running fast.com speed checks (which is run through netflix servers), once via a VPN and one without. Without I am struggling 7MBits/s, which is no way going to handle 4k. Via VPN is getting 46MBits/s.

Vodafone Speed:
3519789.jpg
Via VPN:
3519789.jpg
Vodafone have told me that they don't throttle or restrict speeds at anytime, and states this in my T/Cs but this is obvious throttling. Is this breaking their terms and I can leave without penalty? I have asked to speak to second level for help but still waiting 48hours later.

Just wondering if anyone else having same issues on Vodafone?
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  1. deleted1163056's avatar
    Anonymous User
    stoneblade06/08/2020 07:35

    Thanks for the reply. It's with their superfast broadband (says in thread …Thanks for the reply. It's with their superfast broadband (says in thread title). My download speed is heavily throttled in the evenings in a few streaming services, everything else works fine. I max out at about 7Mbps between 5 in the evening and midnight.


    yes. a common occurrence.

    they claim it is because your local cabinet is busy ("amber") and they 'promise' it will be upgraded 'soon' but low and behold it never happens and you're stuck with snail broadband at peak times.
  2. jasee's avatar
    Are you talking about broadband throttling over 4G?
    Well I suppose even for phones there is a contention ratio
    If you are talking about using a sim in a router? The above applies and my signal strength varies between three and six bars on the router (i have an external aerial) and my vpn speed varies enormously
    The surprising thing to me is that it is not ADSL, the upload speed is much greater than it is with normal ADSL so anything sent goes much quicker. The reason is pretty obviously because phones are two way devices.
    But it's great for sending. I don't think they can do anything about this, fortunately
    (With the notorious Three BTW )
  3. AndyRoyd's avatar
    stoneblade06/08/2020 08:44

    My point exactly. I have had a search through the internet and it seems …My point exactly. I have had a search through the internet and it seems throttling is becoming the norm with them. I only tend to watch Netlfix in the evening with the family so is an important factor for us to be able to have uncapped speeds. Might have to jump ship from them if they cant fix it.


    I say Netflix issue.

    Voda's KFI states no throttling, and as Prime and Now are fine it would simply be kinda weird for Voda to throttle one specific streaming service rather than the content type (video).
    If both providers are being honest it would indicate your native Netflix (Fast) source is oversubscribed at peak periods, but your VPN location will (should / may) access another NF / Fast server that is not oversubscribed at peak periods.
    That would plausibly also account for the apparently unrestricted speed off peak via your native server this morning.

    You should be able to see the server info by the appropriately-titled "Show More Info" button on the Fast page.
  4. AndyRoyd's avatar
    stoneblade06/08/2020 09:07

    I would tend to agree, but if you refresh the page each time it will …I would tend to agree, but if you refresh the page each time it will connect to a different server to do the speed test. Each server I speed test on in the evenings is throttled. But surely I wouldnt be the only person having these isssues and everyone would be complaining about Netflix service issues?


    NF is attempting to serve your content from its nearest un-oversubscribed servers, but all of your nearest ones are being hammered.
    Do you Fast tests ever access via "Open Connect" ? NFs ramble about OC states:
    "...provides opportunities for ISP partners to improve their customers' Netflix user experience by localising Netflix traffic and minimising the delivery of traffic that is served over a transit provider..."
    openconnect.netflix.com/en_gb/
    Imagine asking a Voda CS jockey to confirm if Voda participates in OC

    Maybe not "everyone" is hammering 4k streams.
  5. stoneblade's avatar
    Author
    AndyRoyd06/08/2020 21:24

    The general rational consensus here is that Netflix is the root issue …The general rational consensus here is that Netflix is the root issue although for personal reasons you choose to perceive Voda is uniquely throttling a specific provider's service but not throttling other providers' comparable services.Your perception is respected, however if you do not wish to debate reality with Netflix but wish to continue using its 4k product you have an obvious number of routes to employ workarounds, one of which is to obtain a suitable router or AP and load a suitable VPN, where that solution is likely to cost from £10 for hardware and one-off £15 for lifetime VPN (obvsly check any chosen VPN service is UK-NF-friendly).Those sorts of amounts are negligible if both a functional solution and your sanity is retained.Unless you have some other motive.


    Really? I have done a lot of research in the past few days and seen so much evidence that Vodafone are throttling their customers, be it with other customers issues posted on their forums, or with my own testing. I was just trying to bring it to light to potential customers that this is the case. I have no other motive than getting what I pay for which I would say is number one with most users on here. I feel quite offended with that statement. Therefore I will close the discussion.
  6. rhythmandsoul's avatar
    I have Vodafone broadband too and haven’t noticed any issues - however I’m not streaming 4k on Netflix, just regular and other services itself. They are however making a big push to onboard more customers and therefore wondering if this is just increased load on their share of the BT network.
  7. stoneblade's avatar
    Author
    rhythmandsoul05/08/2020 22:18

    I have Vodafone broadband too and haven’t noticed any issues - however I’m …I have Vodafone broadband too and haven’t noticed any issues - however I’m not streaming 4k on Netflix, just regular and other services itself. They are however making a big push to onboard more customers and therefore wondering if this is just increased load on their share of the BT network.


    Thanks for the reply. I saw they they were pushing for more customers, which will eventually degrade their network. But I would expect the speed to drop via a VPN aswell as the non vpn test. This must be throttling. I only notice it on UHD streams as 7mb is fine for HD content. I wouldn't be so annoyed if they had warned me it was going to happen. But my contract states no limitations on speed.

    I'm going to wait for the level 2 response and then go from there. Just wanted to warn anybody on Vodafone or thinking of joining them this is the current case.
  8. stoneblade's avatar
    Author
    Checked speeds again this morning and back to normal without vpn. Most definitely throttling.
  9. stoneblade's avatar
    Author
    jasee06/08/2020 07:26

    Are you talking about broadband throttling over 4G?Well I suppose even for …Are you talking about broadband throttling over 4G?Well I suppose even for phones there is a contention ratioIf you are talking about using a sim in a router? The above applies and my signal strength varies between three and six bars on the router (i have an external aerial) and my vpn speed varies enormouslyThe surprising thing to me is that it is not ADSL, the upload speed is much greater than it is with normal ADSL so anything sent goes much quicker. The reason is pretty obviously because phones are two way devices. But it's great for sending. I don't think they can do anything about this, fortunately(With the notorious Three BTW )


    Thanks for the reply. It's with their superfast broadband (says in thread title). My download speed is heavily throttled in the evenings in a few streaming services, everything else works fine. I max out at about 7Mbps between 5 in the evening and midnight.
  10. jasee's avatar
    stoneblade06/08/2020 07:35

    Thanks for the reply. It's with their superfast broadband (says in thread …Thanks for the reply. It's with their superfast broadband (says in thread title). My download speed is heavily throttled in the evenings in a few streaming services, everything else works fine. I max out at about 7Mbps between 5 in the evening and midnight.



    Ok, you're talking about fiber broadband. Ok.
    It souns like it's s contention ratio issue anyway. Don't providers usually say 'up to' ...
    If I could even get fiber broadband here, I'd be laughing. Unfortunately I never will.
    The only other option may be true satellite broadband eventually (edited)
  11. stoneblade's avatar
    Author
    jasee06/08/2020 07:43

    Ok, you're talking about fiber broadband. Ok.It souns like it's s …Ok, you're talking about fiber broadband. Ok.It souns like it's s contention ratio issue anyway. Don't providers usually say 'up to' ... If I could even get fiber broadband here, I'd be laughing. Unfortunately I never will. The only other option may be true satellite broadband eventually


    It can't be contention ratio issue as via a VPN the speed is full speed. If you see my original post with non vpn and vpn speed it's 40mb difference. This morning speeds back to normal.

    We used to have low speeds here until the community got together and pushed open reach to install fibre lines to the cabinet.

    My issue with Vodafone is I signed up with a contract stating that no throttling would occur at any time. And now it is
  12. deleted216237's avatar
    Anonymous User
    That's a lot via vpn, what's the max speed you can get. If your getting high speeds via vpn I'd say they are doing something locally to restrict. So I'd go with the above comment ^
  13. digweed's avatar
    I just ran fast.com on my system with Vodafone and it is showing as 11Mpbs. Haven't tried it in peak times though
  14. jasee's avatar
    deleted116305606/08/2020 08:03

    yes. a common occurrence.they claim it is because your local cabinet is …yes. a common occurrence.they claim it is because your local cabinet is busy ("amber") and they 'promise' it will be upgraded 'soon' but low and behold it never happens and you're stuck with snail broadband at peak times.



    I can see that but why does he get 'normal' speeds when going through his vpn? (edited)
  15. stoneblade's avatar
    Author
    digweed06/08/2020 08:33

    I just ran fast.com on my system with Vodafone and it is showing as …I just ran fast.com on my system with Vodafone and it is showing as 11Mpbs. Haven't tried it in peak times though


    The question is what speed are you promised? And how does that match the speeds you are getting?
  16. stoneblade's avatar
    Author
    jasee06/08/2020 08:35

    I can see that but why does he get 'normal' speeds when going through his …I can see that but why does he get 'normal' speeds when going through his vpn?


    My point exactly. I have had a search through the internet and it seems throttling is becoming the norm with them. I only tend to watch Netlfix in the evening with the family so is an important factor for us to be able to have uncapped speeds. Might have to jump ship from them if they cant fix it.
  17. deleted1163056's avatar
    Anonymous User
    jasee06/08/2020 08:35

    I can see that but why does he get 'normal' speeds when going through his …I can see that but why does he get 'normal' speeds when going through his vpn?


    what I said is their excuse to me when I had the issue, not what we know is actually happening
  18. stoneblade's avatar
    Author
    deleted116305606/08/2020 08:53

    what I said is their excuse to me when I had the issue, not what we know …what I said is their excuse to me when I had the issue, not what we know is actually happening


    Did you ever get the issue resolved though?
  19. jasee's avatar
    stoneblade06/08/2020 08:44

    My point exactly. I have had a search through the internet and it seems …My point exactly. I have had a search through the internet and it seems throttling is becoming the norm with them. I only tend to watch Netlfix in the evening with the family so is an important factor for us to be able to have uncapped speeds. Might have to jump ship from them if they cant fix it.



    Why don't you put your vpn on the router and connect it back to somewhere in the uk. Can't see a disadvantage? It souldn't be as fast as without but looks good
  20. stoneblade's avatar
    Author
    jasee06/08/2020 08:57

    Why don't you put your vpn on the router and connect it back to somewhere …Why don't you put your vpn on the router and connect it back to somewhere in the uk. Can't see a disadvantage? It souldn't be as fast as without but looks good


    I don't currently have a router to run a VPN network wide In reality I shouldn't have to bypass restrictions on a connection to get the full speed I am paying for.
  21. deleted1163056's avatar
    Anonymous User
    stoneblade06/08/2020 08:57

    Did you ever get the issue resolved though?


    no, i left within the 30 day period after looking on forums and seeing everyone else had the same issue and was told the same lies
  22. stoneblade's avatar
    Author
    AndyRoyd06/08/2020 09:02

    I say Netflix issue.Voda's KFI states no throttling, and as Prime and Now …I say Netflix issue.Voda's KFI states no throttling, and as Prime and Now are fine it would simply be kinda weird for Voda to throttle one specific streaming service rather than the content type (video).If both providers are being honest it would indicate your native Netflix (Fast) source is oversubscribed at peak periods, but your VPN location will (should / may) access another NF / Fast server that is not oversubscribed at peak periods. That would plausibly also account for the apparently unrestricted speed off peak via your native server this morning.You should be able to see the server info by the appropriately-titled "Show More Info" button on the Fast page.


    I would tend to agree, but if you refresh the page each time it will connect to a different server to do the speed test. Each server I speed test on in the evenings is throttled. But surely I wouldnt be the only person having these isssues and everyone would be complaining about Netflix service issues?
  23. jasee's avatar
    stoneblade06/08/2020 09:02

    I don't currently have a router to run a VPN network wide In reality I …I don't currently have a router to run a VPN network wide In reality I shouldn't have to bypass restrictions on a connection to get the full speed I am paying for.



    I don't quite understand that. There must be a router. Most routers nowadays can be configured with a vpn.
    Anyhow have you tried connecting to Netflicks through your vpn (pointing the vpn back to the uk) and other streaming services in the evening and watching at 4K? You say you've done speedchecks.
    However Netflicks at 4K occupies a considerable bandwidth (relatively) and if they have just extended fiber to you the rest of the infrastructure back to the point of presence just may not be a big enough pipe as more people move to 4K services
  24. stoneblade's avatar
    Author
    jasee06/08/2020 09:20

    I don't quite understand that. There must be a router. Most routers …I don't quite understand that. There must be a router. Most routers nowadays can be configured with a vpn.Anyhow have you tried connecting to Netflicks through your vpn (pointing the vpn back to the uk) and other streaming services in the evening and watching at 4K? You say you've done speedchecks.However Netflicks at 4K occupies a considerable bandwidth (relatively) and if they have just extended fiber to you the rest of the infrastructure back to the point of presence just may not be a big enough pipe as more people move to 4K services


    Only a handful of routers allow for client based VPN settings in the firmware. I used to have a Asus Rt-88U but sold on as I didnt need the power from it, regretting it now. Most consumer based routers dont feel the need for this, but more of the expensive ones do.

    The speed has been fine and in contact with a neighbour and their internet is running fine with a different provider
  25. jasee's avatar
    stoneblade06/08/2020 09:23

    Only a handful of routers allow for client based VPN settings in the …Only a handful of routers allow for client based VPN settings in the firmware. I used to have a Asus Rt-88U but sold on as I didnt need the power from it, regretting it now. Most consumer based routers dont feel the need for this, but more of the expensive ones do.The speed has been fine and in contact with a neighbour and their internet is running fine with a different provider



    Well, all mine do, they're just ordinary ADSL ones of course (i have two copper lines, unfortunately) and most of the older ones did, it's pretty well the only useful feature. You can instal a vpn on all of them as you can on my Huawei 4G (edited)
  26. dipsylalapo's avatar
    AndyRoyd06/08/2020 09:02

    I say Netflix issue.Voda's KFI states no throttling, and as Prime and Now …I say Netflix issue.Voda's KFI states no throttling, and as Prime and Now are fine it would simply be kinda weird for Voda to throttle one specific streaming service rather than the content type (video).If both providers are being honest it would indicate your native Netflix (Fast) source is oversubscribed at peak periods, but your VPN location will (should / may) access another NF / Fast server that is not oversubscribed at peak periods. That would plausibly also account for the apparently unrestricted speed off peak via your native server this morning.You should be able to see the server info by the appropriately-titled "Show More Info" button on the Fast page.


    Yeah reading this thread it seems a little iffy.

    Throttling, from my limited understanding is usually based on a period of time or a type of service. OP says that whilst it's happening at certain times, other VOD are fine.

    But again interestingly, fast.com is a speed test using Netflix servers. Without VPN, it works slowly but with VPN, you're seeing regular speeds.

    All fingers are pointing to Netflix, at least for me.
  27. AndyRoyd's avatar
    stoneblade06/08/2020 09:23

    Only a handful of routers allow for client based VPN settings in the …Only a handful of routers allow for client based VPN settings in the firmware...


    Reasonable sure I configured a Voda BB router for L2TP without issue a couple of years ago. Think the config was under "Expert" or "Pro".
  28. AndyRoyd's avatar
    stoneblade06/08/2020 09:23

    Only a handful of routers allow for client based VPN settings in the …Only a handful of routers allow for client based VPN settings in the firmware....


    AndyRoyd06/08/2020 09:39

    Reasonable sure I configured a Voda BB router for L2TP without issue a …Reasonable sure I configured a Voda BB router for L2TP without issue a couple of years ago. Think the config was under "Expert" or "Pro".


    Quick Google throws an image of L2TP config option for a Voda router, and same thread states some guy is using it with FastestVPN, which is currently one-off £15 for a lifetime 10 simultaneous connections sub, where any one of those connections can be a router
    forum.vodafone.co.uk/t5/…990
  29. jasee's avatar
    AndyRoyd06/08/2020 09:44

    Quick Google throws an image of L2TP config option for a Voda router, and …Quick Google throws an image of L2TP config option for a Voda router, and same thread states some guy is using it with FastestVPN, which is currently one-off £15 for a lifetime 10 simultaneous connections sub, where any one of those connections can be a routerhttps://forum.vodafone.co.uk/t5/Pay-monthly/PUREVPN/td-p/2548990



    Fastest vpn used to be £1 for one connection! I've posted it as a deal here a few times together with another free for life VPN
  30. digweed's avatar
    stoneblade06/08/2020 08:42

    The question is what speed are you promised? And how does that match the …The question is what speed are you promised? And how does that match the speeds you are getting?


    I was promised 63 Mbps so just ran it again and its 16 Mbps... (edited)
  31. stoneblade's avatar
    Author
    digweed06/08/2020 10:44

    I was promised 63 Mbps so just ran it again and its 16 Mbps...


    Check your router connection speed as this is what they check. You should be on a minimum guarantee of 55mb and if you fall below you can claim a discount through their app. I was promised same but dropped below 50.
  32. stoneblade's avatar
    Author
    AndyRoyd06/08/2020 09:44

    Quick Google throws an image of L2TP config option for a Voda router, and …Quick Google throws an image of L2TP config option for a Voda router, and same thread states some guy is using it with FastestVPN, which is currently one-off £15 for a lifetime 10 simultaneous connections sub, where any one of those connections can be a routerhttps://forum.vodafone.co.uk/t5/Pay-monthly/PUREVPN/td-p/2548990


    I have the newer version router and can't remember seeing any vpn settings, but will double check. I use windscribe app on devices, but no app for apple TV which is a pain.
  33. stoneblade's avatar
    Author
    jasee06/08/2020 09:34

    Well, all mine do, they're just ordinary ADSL ones of course (i have two …Well, all mine do, they're just ordinary ADSL ones of course (i have two copper lines, unfortunately) and most of the older ones did, it's pretty well the only useful feature. You can instal a vpn on all of them as you can on my Huawei 4G


    I've used several isp provided routers and none gave the option for vpn. Most isps don't like the use of vpn as it disguises what your doing and can't control your service. I kniw my unlocked bt homehub 5 is now capable of vpn but isn't very fast, but before the unlock it wasn't an option til openwrt.
  34. jasee's avatar
    stoneblade06/08/2020 11:16

    I've used several isp provided routers and none gave the option for vpn. …I've used several isp provided routers and none gave the option for vpn. Most isps don't like the use of vpn as it disguises what your doing and can't control your service. I kniw my unlocked bt homehub 5 is now capable of vpn but isn't very fast, but before the unlock it wasn't an option til openwrt.



    Most ISPs use rebranded commercial ones. My PO ones are actually Zyxel.
    As has been said it's often in the advanced settings
    YMMV (edited)
  35. stoneblade's avatar
    Author
    jasee06/08/2020 11:23

    Most ISPs use rebranded commercial ones. My PO ones are actually Zyxel.As …Most ISPs use rebranded commercial ones. My PO ones are actually Zyxel.As has been said it's often in the advanced settingsYMMV


    I depends on the ISP im guessing, but where I live we only have a handful to choose from (Ie Sky, Vodafone, BT, PlusNet) but all have their own dedicated routers.

    Just checking the Vox 3 from Vodafone and they have no option of VPN protocols so must have been an older version
  36. AndyRoyd's avatar
    stoneblade06/08/2020 11:29

    I depends on the ISP im guessing, but where I live we only have a handful …I depends on the ISP im guessing, but where I live we only have a handful to choose from (Ie Sky, Vodafone, BT, PlusNet) but all have their own dedicated routers.Just checking the Vox 3 from Vodafone and they have no option of VPN protocols so must have been an older version


    The general rational consensus here is that Netflix is the root issue although for personal reasons you choose to perceive Voda is uniquely throttling a specific provider's service but not throttling other providers' comparable services.
    Your perception is respected, however if you do not wish to debate reality with Netflix but wish to continue using its 4k product you have an obvious number of routes to employ workarounds, one of which is to obtain a suitable router or AP and load a suitable VPN, where that solution is likely to cost from £10 for hardware and one-off £15 for lifetime VPN (obvsly check any chosen VPN service is UK-NF-friendly).
    Those sorts of amounts are negligible if both a functional solution and your sanity is retained.
    Unless you have some other motive.
  37. AndyRoyd's avatar
    stoneblade06/08/2020 21:42

    Really? I have done a lot of research in the past few days and seen so …Really? I have done a lot of research in the past few days and seen so much evidence that Vodafone are throttling their customers, be it with other customers issues posted on their forums, or with my own testing. I was just trying to bring it to light to potential customers that this is the case. I have no other motive than getting what I pay for which I would say is number one with most users on here. I feel quite offended with that statement. Therefore I will close the discussion.


    Amateurs bring amateur concepts to the table, just like the ones presented in this thread, by myself and others.
    Conspiracy theorists are typically more extreme.

    Contributors can choose to remove themselves from discussions but only site admin can close the discussion.
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