I use Teamviewer to access systems within my LAN. All clients are set up as LAN exclusive.
The issue is each device data is being transferred over the WAN, NOT LAN, and slowing down WAN connection speeds and WAN file transfers while facilitating other activities. The WAN should not be affected at all and yet Teamviewer is utilizing 100% of my ISP/WAN bandwidth. It should not be this way.
LAN exclusive should only affect LAN throughput, not ISP bandwidth limitation. Essentially if I have a 50Mb(5MB) WAN connection I should not be limited to 50Mb(5MB) for file transfers within the LAN when my LAN supports 1000MB/s file transfers over Gigabit ethernet. I ought to see between ~200MB/s to 600MB/s transfer rates.
Additionally, if the ISP/WAN connection goes offline so does Teamviewer and the process needs to be started all over again. When I test my WAN bandwidth via my cell phone connected to my network, MY WAN BANDWIDTH, guess what... Teamviewer transfer speeds take a nosedive. An ISP/WAN bandwidth test has nothing to do with LAN throughput and any data consumption on the LAN would be negligible.
At the present, transferring ~40GB of data on the LAN with Teamviewer File Transfer will take 2 hours.... transferring these files directly to a USB would be faster than ~30 minutes at 20MB/s, but that does not solve the Teamviewer LAN File Transfer problem, not only that just screen sharing broadcasts out the WAN when it is supposed to be LAN EXCLUSIVE.
All clients are 15.28.8, yet this problem has existed since Teamviewer came to market.
