Remote management method of passive optical network terminal equipment
An optical network terminal and passive optical network technology, which is applied in a remote management field of passive optical network terminal equipment, can solve the problems of limited space location, poor scalability, and many IP address resources occupied by management, so as to improve efficiency and flexibility, implementation simplicity, enhanced functionality
Inactive Publication Date: 2011-06-22
ZTE CORP
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Problems solved by technology
[0015] The technical problem to be solved by the present invention is to provide a remote management method for passive optical network terminal equipment. Aiming at the problems of existing management methods such as occupying too many IP address resources, management is limited by space and location, and poor scalability, the method is simple and economical. Remotely manage resources conveniently
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[0041] Aiming at the problems in the existing remote management methods that occupy too many IP address resources, management is limited by space location, and poor scalability, etc., the present invention proposes a method for remote management of the terminal equipment ONT in the passive optical network in the form of a command line, through The Telnet client on the OLT side interacts with the Telnet server on the ONT side to implement remote management of the ONT through command lines.
[0042] When implemented, the command line management interface provided on the central office equipment OLT receives the command for device management from the network management terminal through the serial port or Telnet protocol, enters the ONT remote management mode in the command line mode, and the OLT provides the internal ONT management The IP address, command forwarding module and Telnet client automatically perform Telnet remote login to the ONT according to the configured IP address...
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The invention relates to the field of passive optical network and discloses a remote management method of a passive optical network terminal device. In the passive optical network, an optical line terminal performs the signaling interaction with a remote login protocol service terminal of the optical network terminal by using a remote login protocol client terminal, and a network management terminal performs the remote management of the optical network terminal via the optical line terminal by means of a command line. The method is easy to control and operate, and can enhance the function of the passive optical network device and increase the efficiency and flexibility of passive optical network maintenance.
Description
technical field [0001] The invention relates to a passive optical network system, in particular to a remote management method for passive optical network terminal equipment. Background technique [0002] Passive Optical Network (PON) technology is a broadband passive optical network technology. As a kind of access network equipment, Ethernet Passive Optical Network (EPON) equipment and Gigabit Passive Optical Network (Gigabit Passive Optical Network, GPON) equipment are mainly used at present. The central office equipment of the passive optical network - such as the optical line terminal (Optical Line Terminal, OLT) generally hangs tens to thousands of terminal equipment optical network terminal (Optical Network Terminal ONT), the OLT is placed in the operator's computer room, and the The ONTs are placed far away from the equipment room (such as in the user's home or enterprise) according to different application scenarios, and the placement is very scattered. In view of t...
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IPC IPC(8): H04L12/24H04L29/06H04L12/28H04B10/00H04B10/07
Inventor 唐美玲于金辉马焕南
Owner ZTE CORP