VPN works on wired connection but doesn't on Wi-Fi
The laptop is on Windows 10 x64.
Watchguard Mobile VPN version is 188.8.131.52.
When the laptop is connected to the network through a network cable - VPN connects successfully.
When the laptop is connected to the network through a Wi-Fi - VPN disconnects immediately after cleaning ARP cache (may be even after assigning IP address).
Whoever ever came across the similar please advise why is it so and how to fix it.
(The list of network adapters attached as a screenshot).