The client shows a DNS leak warning when your DNS is set to a local address or matches your default gateway. Here is how to clear it.
A leak means DNS lookups could travel outside the tunnel, revealing which sites you visit even though your traffic is encrypted.
On your network adapter, change DNS from βautomaticβ to a public server such as 1.1.1.1 or 8.8.8.8.
Disconnect and reconnect the client. The warning should disappear once DNS resolves through the VPN.
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