Management method, device and system for communication equipment

A management method and communication equipment technology, applied in the management method, device and system field of communication equipment, can solve the problems that IP-MAC binding does not support IPv6, complex expansion, and easy to be limited by address pool range and local area network, etc., to achieve Wide applicability, realization of management, and easy management effect

Active Publication Date: 2020-11-03
RAISECOM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the zero-configuration centralized management of existing communication equipment in the communication network can be divided into two categories: the first category is that the network manager actively allocates an IP address for the communication equipment after it senses that the communication equipment is online, and mainly uses Dynamic Host Configuration (Dynamic Host Configuration). Configuration Protocol (DHCP) protocol allocates IP addresses for each communication device, but this management method is easily limited by the address pool range and local area network
[0004] The second category is that the communication equipment itself generates an IP address by default, and sends a notification message to the network management, so that the network management can determine the IP address of the communication equipment. Use the Open Shortest Path First (Open Shortest Path First, OSPF) protocol to automatically generate IP addresses, so limited by the OSPF protocol, it is necessary to ensure that all communication devices are in the same area; The extension of IPv6 is more complicated, and OSPFv3 protocol needs to be used to assist in the implementation. At the same time, the IP-MAC binding obtained by using the Address Resolution Protocol (Address Resolution Protocol, ARP) also does not support IPv6, so that the use of OSPF protocol to generate IP addresses realizes centralized There are many restrictions on the management

Method used

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  • Management method, device and system for communication equipment
  • Management method, device and system for communication equipment
  • Management method, device and system for communication equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0149] Embodiment 1: Take the process of determining the routing table based on the IS-IS routing protocol as an example to illustrate, and combine Figure 11 The flowchart of the method shown and Figure 12 The interaction flow chart shown; wherein, the sending device is A, the receiving device is B, and the network types of the sending device and the receiving device are the same and both are point-to-point networks.

[0150] S1101, A sends to B a hello message carrying the level area of ​​the sending device in the network;

[0151] S1102, B receives the hello message sent by A;

[0152] S1103, B establishes an IS-IS neighbor relationship with A according to the hierarchical area of ​​A in the network carried in the received hello message;

[0153] S1104, B sends to A a feedback message carrying the establishment of an IS-IS neighbor relationship;

[0154] S1105. A receives the feedback message sent by B;

[0155] S1106, A sends to B an LSP message carrying the link stat...

Embodiment 2

[0159] Embodiment 2: Take the process of determining the address table based on the LLDP protocol as an example to illustrate, and combine Figure 13 The flowchart of the method shown and Figure 14 The interaction flow chart shown; where, the sending device is A, and the receiving device is B.

[0160] S1301. A sets both the field of the management address subtype and the field of the management address in the LLDP message as the determined first IP address;

[0161] S1302. A sends an LLDP packet carrying the first IP address and the first MAC address to B;

[0162] S1303, B receives the LLDP packet sent by A;

[0163] S1304, B establishes an LLDP neighbor relationship with A according to the first IP address and the first MAC address carried in the received LLDP message;

[0164] S1305, B sends to A a feedback message carrying the establishment of the LLDP neighbor relationship;

[0165] S1306, A receives the feedback message sent by B;

[0166] S1307, B determines an a...

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Abstract

The present invention discloses a communication device management method, device and system. The embodiment of the present invention adopts the network management method of DCN, according to the preset rules for establishing neighbor relationships between devices in different levels of areas, through sending devices and The neighbor relationship established between receiving devices can establish a relationship between two devices in different levels of areas, which is conducive to the management of communication devices across levels of areas; and it can solve the problem that is at the core of the existing OSPF protocol A communication device in the network will send LSAs to all other communication devices, thus causing a technical problem of excessive load on the communication device. In addition, the first IP address determined in the embodiment of the present invention can be not only an IPv4 address, but also an IPv6 address, which can easily implement IPv6 address management and has wide applicability.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a management method, device and system for communication equipment. Background technique [0002] At present, each communication network includes a large number of communication devices. From the core layer to the aggregation layer to the access layer, each network layer is composed of a large number of communication devices. Especially in the access layer, there are many communication devices. This type of service involves multiple communication devices from different access vendors; therefore, in order to manage the existing communication devices in the communication network and the communication devices that need to be accessed, configure Internet Protocol (IP) addresses , to achieve centralized management, and to meet the requirements of versatility, stability and high adaptability during centralized management, a zero-configuration centralized management soluti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/751H04L29/12H04L12/755H04L45/02
CPCH04L45/026H04L61/103H04L45/021
Inventor 华庆鑫何堃
Owner RAISECOM TECH
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