INATExternalIPAddressCallback interface (natupnp.h)
The INATExternalIPAddressCallback interface is implemented by the NAT application with UPnP technology. It provides a method that the system calls if the external IP address of the NAT computer changes.
Inheritance
The INATExternalIPAddressCallback interface inherits from the IUnknown interface. INATExternalIPAddressCallback also has these types of members:
Methods
The INATExternalIPAddressCallback interface has these methods.
| INATExternalIPAddressCallback::NewExternalIPAddress The system calls the NewExternalIPAddress method if the external IP address of the NAT computer changes. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | natupnp.h |