Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
The StartListenAddressAndPort method specifies an IP address and port for the RTC Client API to listen for incoming requests on.
HRESULT StartListenAddressAndPort(BSTRbstrInternalLocalAddress,
longlInternalLocalPort);
Parameters
- bstrInternalLocalAddress
[in] BSTR containing the internal local IP address for the RTC Client API to listen on. - lInternalLocalPort
[in] The internal local port for the RTC Client API to listen on.
Return Values
RTC methods may return an RTC_E_ constant.
| Value | Meaning |
|---|---|
| S_OK | The listen socket has been created successfully. |
| E_FAIL | The client is unable to create a listen socket for the address and port specified. |
| RTC_E_CLIENT_NOT_INITIALIZED | The client object has not been initialized. |
Remarks
This method can be called multiple times to listen on more than one port.
For more information on setting the listen address and port, see the Receive an Incoming Session When the Client is Behind a NAT code example.
Requirements
Redistributable: Requires Rtcdll.dll on Windows 2000, Windows XP, and Windows Server 2003.
Header: Declared in Rtccore.h.
Library: Included as a resource in Rtcdll.dll.
GUID: IID_IRTCClientPortManagement is defined as d5df3f03-4bde-4417-aefe-71177bdaea66.
See Also
IRTCClientPortManagement, IRTCPortManager, IRTCSessionPortManagement, IRTCClientPortManagement::StopListenAddressAndPort, Receive an Incoming Session When the Client is Behind a NAT