Communication device, pluggable optical module, communication system, method and storage medium

Abstract

The invention provides communication equipment, a pluggable optical module, a communication system, a method and a storage medium, and belongs to the technical field of communication. The communication device comprises a control module and an address management module. The control module is used for reporting an insertion event to the address management module when the insertion event of the pluggable optical module is detected, and an appointed pin is arranged on the pluggable optical module; And the address management module is used for selecting first address information from the address database when an insertion event is received, setting an appointed pin of the pluggable optical module as a first level, enabling the pluggable optical module to be in an address allocation mode, and allocating the first address information to the pluggable optical module. Address information distributed by different pluggable optical modules can be ensured not to be repeated, the limitation of thenumber of address pins is avoided, only one designated pin needs to be arranged on the pluggable optical module, the number of pins can be reduced, the packaging size of the pluggable optical module is reduced, and then the port density of communication equipment is improved.

Description

technical field [0001] The present disclosure relates to the technical field of communication, and in particular to a communication device, a pluggable optical module, a communication system, a method, and a storage medium. Background technique [0002] Optical fiber communication has the advantages of large capacity, long relay distance, and good confidentiality, and has become a commonly used data transmission method. With the popularization of optical fiber communication technology, pluggable optical modules have also been widely used. At present, many communication devices are equipped with optical module slots, and communication can be performed after pluggable optical modules are inserted into the optical module slots. [0003] The topological relationship of the communication system is as follows: figure 1 As shown, after the multiple pluggable optical modules 102 are inserted into the optical module slots, the communication device 101 is connected to the multiple pl...

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Problems solved by technology

[0005] In the process of realizing the present disclosure, the inventors found that there are at least the following problems in related technologies: the number of address information that can be set by a pluggable optical module is limited by the number of address pins, in order to ensure that more than two addresses can be managed on the same MDIO bus The pluggable optical module needs to set multiple address pins on the pluggable optical module, which will lead to a large package size of the pluggable optical module and cause the port density of the communication device to be too small

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