TUN Mode Issue: Ping -1 in v2rayN

[Wajameg]

Hello,

I'm encountering an issue with v2rayN where enabling TUN mode results in the ping showing as -1, and connections fail to work correctly. This issue is present in both versions 7.5.6 and 6.6.0 of v2rayN.

Details:

OS: Windows 11
v2rayN versions: 7.5.6 and 6.6.0
Core: Xray 24.11.5
Issue: Ping shows as -1 when TUN mode is enabled.
Logs indicate DNS exchange failures and connection errors. I've tried different versions with the core included, but the problem persists.

I've attached relevant logs for your reference. Any guidance or suggestions on resolving this would be greatly appreciated.

Thank you!