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Hi,
There are several laptops in my office, and two of them have severely limited upload speeds unless QoS packet scheduler is disabled. There is nothing changed from the default not-configured state in the registry, nor in group policies as far as I can tell.
Is there a way to find out what is causing this?
The only piece of software the two computers have in common and others don't have is, as far as I can tell, the Cisco AnyConnect VPN client (it's disconnected on both, whatsmyip shows ISP's IP)
Thank you.
Hello Daniel,
I would suggest making and analysing a trace of a slow upload. The command that I would use to start a trace is:
pktmon start --capture --comp nics --flags 0x14 --trace --provider Microsoft-Windows-QoS-Pacer --provider Microsoft-Windows-WFP --provider Microsoft-Windows-TCPIP --keywords 0x3FFFFFFFFFFF --level 17 --provider "TCPIP Service Trace" --keywords 0x8 --level 6 --file-name why.etl
The command to stop the trace is pktmon stop.
If you are prepared to share "why.etl" then I will take a look at it.
Gary
Hi DanielK-9656,
I suggest removing the VPN client in case it's having an effect on the connectivity of the systems.
I hope this answers your question.
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