| 摘要 |
<p>Provided are a logical link identifier (LLID) registration method, device and system. The method comprises: a coax media converter (CMC) receives a first registration request sent by at least one coaxial network unit (CNU) connected to the CMC, with the first registration request carrying a media access control (MAC) address of the CNU; the CMC sends a second registration request to an optical line terminal (OLT) in a first data window allocated to the CMC by the OLT, wherein the second registration request carries a primary LLID identification allocated to the CMC by the OLT and the MAC address of the CNU, and the first data window is used for the CMC to exchange data with the OLT. In the logical link identity (LLID) registration method, device and system provided in the embodiments of the present invention, a CMC uses a first data window thereof to represent an LLID registration request of a CNU connected thereto, avoiding the occupation of a discovery window by the LLID registration request of the CNU, and reducing the probability of registration request collision.</p> |
