ERROR_VPN_GRE_BLOCKED

Code: 0x326 (806)

As HRESULT:As NTSTATUS:

Documented in Win32

Routing and Remote Access Error Codes: 806

A connection between your computer and the VPN server has been started, but the VPN connection cannot be completed. The most common cause for this is that at least one Internet device (for example, a firewall or a router) between your computer and the VPN server is not configured to allow Generic Routing Encapsulation (GRE) protocol packets. Note: Supported in Windows Vista and later versions of Windows.

Associated Modules

ModuleCodeFound inDescription
ESENT.dll0x3268.11011%1 (%2) %3System parameter preferred version pages was changed from %4 to %5 due to physical memory limitation.
EventCreate.exe0x32678.11011%1
KernelBase.dll0x3268.1Access to the specified file handle has been revoked.
kernel32.dll0x3268.11011Access to the specified file handle has been revoked.
mprmsg.dll0x32678.11011The VPN connection between your computer and the VPN server could not be completed. The most common cause for this failure is that at least one Internet device (for example, a firewall or a router) between your computer and the VPN server is not configured to allow Generic Routing Encapsulation (GRE) protocol packets. If the problem persists, contact your network administrator or Internet Service Provider.
msaudite.dll0x32678.11011Per User Audit Policy table created. Number of elements: %1 Policy ID: %2
webservices.dll0x3268.11011Attempted to sign with same token more than once.
webservices.dll0x3267Message-level encryption is not supported.
8 entries