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The UnbindInterface function tells the routing protocol that an adapter has been deallocated from the specified interface. The function directs the routing protocol to stop protocol-defined activities over the adapter.
Syntax
DWORD CALLBACK UnbindInterface(
_In_ ULONG InterfaceIndex
);
Parameters
- InterfaceIndex [in]
Specifies the interface in the set of interfaces configured on the router.
Return value
If the function succeeds, the return value is NO_ERROR.
If the function fails, the return value is one of the following error codes.
| Value | Description |
|---|---|
| ERROR_CAN_NOT_COMPLETE | The attempt to unbind the interface failed. |
| ERROR_INVALID_PARAMETER | The InterfaceIndex parameter is invalid (for example, no interface exists with that index, or the interface exists, but is already unbound). |
Remarks
The routing protocol should no longer consider routes dynamically obtained through the interface to be valid. It should remove these routes from the routing table.
Requirements
Minimum supported client |
None supported |
Minimum supported server |
Windows 2000 Server [desktop apps only] |
Header |
Routprot.h |