Reset a network connection by name?

Two methods to reset (disable & enable) a network adapter.

Using wmic

wmic nic get name, index                                (to find the index - 2)
wmic path win32_networkadapter where index=2 call disable
wmic path win32_networkadapter where index=2 call enable

Using netsh

netsh interface show interface                          (to find the name - Ethernet 2)
netsh interface set interface "Ethernet 2" disable
netsh interface set interface "Ethernet 2" enable

You could also try to run the following command in PowerShell:

Run Get-Netadapter to show all the network adapter of your device.

Then select the adapter you need disable, and please run Disable-Netadapter -Name "xxxxxx"

For more details, please refer to the following article:

Disable-NetAdapter