3
When I connect to a 4G network, I keep getting an intermittent Error 400.
My ISP claims one of the following:
- A machine problem (I tell them it happens on all machines)
- A router issue (I tell them it happens when I connect directly to the dongle I'm using)
- Geographical coverage! It happens in many places, but not as recurring as it is in my current location
Questions:
- How true is that?
- Can location cause this specific Error 400?
- What can I do to fix that locally if at all possible?
- What can I tell my ISP technical care to help them figure it out (When they tried the dongle on their machine, it did not fire any errors!)
Note: I get that error on all browsers, and I got it on all systems (Windows 8, Windows 10, Android's Chrome), but I cannot confirm yet if I get any of that on Skype, WhatsApp, or other services that use the internet).
Also note: I have other providers, when I switch to those other providers, I get no issues.
I use no proxy servers.
Extra:
Here is an example of what I get on fiddler: 326 The Server did not return properly formatted HTTP Headers. HTTP headers should be terminated with CRLFCRLF. These were terminated with LFLF.
Extra:
One website was generous to give me the following error message upon a 400 error, does it mean anything?
Accept his answer if it was helpful to you. – User that is not a user – 2017-09-10T21:24:16.883
1Sorry but there is no answer, I simply dumped my ISP for a new one, I no longer get the 400, it is definitely an ISP issue – Ayyash – 2017-09-11T07:38:17.287