Upload Slowness
ADSL speeds
Though your broadband connection may state 2mb, 4mb, etc. You will find your upload data speed is only a fraction of this. This is normal, and is how ADSL is actually designed. Most home users find their upload speed to be around 300kb. Most of the time your computer will only need to send small amounts of data out, like a request for a web page, and the internet responds with a large amount of data coming back to your computer.
Upload Speed
Upload speed is the speed that data can be sent to the internet from your computer. This speed is very often different to your download speed.
If you have a ADSL router connected to your computer via Ethernet, the Ethernet driver is often used to optimize the packages for the detected type of network.
Now the problem is that ADSL needs different kinds of optimization than fast Ethernet does.
Load Balancers, and other devices which support Quality of Service and/or Traffic Shaping are able to reduce the interference in most cases
Troubleshooting ADSL Upload Speed Issues
# Check Phone line issues:
Make sure you not have any high voltage field beside the line and didn’t have any wiring issues.
# Check download rate:
We must make sure that the download was accepted to be sure that the customer will get most higher upload speed
# Check for spyware & viruses & OS & PC:
Make sure you have a good reputable anti-virus software running on your machine (we recommend ‘AVG’ and ‘malware bytes’), and
check that it is up-to-date.
# Check your modem logs:
Make sure to check router logs with someone how will qualified for this
# Check router firmware:
Make sure that the router firmware updated and working fine
# Check QoS is enabled
How to solve your LAN upload speed.
1. First open Network and sharing center
2. Change adapter settings
3. Right click mouse on the Ethernet adapter
4. Go to advanced menu
5. Change from enable to disabled Large Send offload show on video, click ok….
Speed test tools:
http://speedtest.btwholesale.com/
http://speedtest.iinet.net.au/
http://capetown.spdtst.saix.net/
References:
http://www.ybrikman.com/writing/2014/04/14/got-fast-download-but-slow-upload/
http://blog.iinet.net.au/troubleshoot-slow-internet-speeds/
https://iihelp.iinet.net.au/Troubleshooting_ADSL_or_Naked_DSL_Speed_Issues
http://www.ospmag.com/issue/article/slow-upload-speeds
http://www.pcadvisor.co.uk/feature/broadband/why-upload-speeds-are-so-slow-3516824/
http://www.tomshardware.com/forum/39748-42-slow-upload-speed-router
http://www.speedtest.net/articles/why-your-internet-is-slow-2/
http://mybroadband.co.za/news/adsl/95499-fix-slow-adsl-speeds-yourself-telkom-explains-how.html
