VirtualBox

Ticket #9638 (new defect)

Opened 3 years ago

Unable to login to a VPN when bridge is done by WIFI adapter

Reported by: xok Owned by:
Priority: major Component: network
Version: VirtualBox 4.1.2 Keywords: VPN, NAT, BRIDGE, ERROR, CONNECTION
Cc: Guest type: Windows
Host type: Windows

Description

Unable to login to a VPN when bridge is done by WIFI adapter or dialup (USB device 3G wireless).

Notebook computer ASUS UL30A Series :: HOST: Windows 7 x64 GUEST: Windows XP SP3 x86

I tried the following 3 combinations on the notebook (only the first is successfull).

1 - I can properly connect to the VPN when the connection is bridged to the NIC adapter by CABLE with NAT or bridge.

2 - I cannot connect to the VPN when the connection is bridged to the WIFI adapter with NAT or bridge. (Even with the same IP address and configuration by CABLE connection.)

3 - I also cannot connect to the VPN when the connection is done by NAT and the notebook is connected to 3G wireless device.

On the 3 methods, the VBOX GUEST always have Internet connection and can ping the VPN gateway (the returned error is an #721 The remote computer did not respond).

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