System and method for activating Ethernet virtual private network service
A virtual private network and Ethernet technology, which is applied in the field of device systems that enable EVPN services, can solve problems such as lack of uniformity and flexibility
Active Publication Date: 2021-05-14
CHINA TELECOM CORP LTD
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In addition, the EVPN configuration methods of different manufacturers are different. The configuration process usually requires manual operations by operation and maintenance personnel. Operation and maintenance personnel need to master different configuration commands and apply different instructions for different devices, which lacks uniformity and flexibility.
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0026] This patent proposes a device and method for automatically activating EVPN services. For the interconnection of SDN solutions from different vendors, it is necessary to enable EVPN configuration on the SDN controllers or gateway devices of each vendor to realize the intercommunication of the V...
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The invention discloses a system and a method for activating an EVPN service of an Ethernet virtual private network, and relates to the technical field of software-defined networks. The system includes: a database for storing the mapping relationship between vendor ID and vendor adapter, the mapping relationship between vendor ID and vendor configuration protocol, and the mapping relationship between vendor ID and vendor controller information; EVPN standard parameter model , used to encapsulate the EVPN standard configuration parameters input by the user and send them to the corresponding vendor adapter; the vendor adapter is used to convert the encapsulated EVPN standard configuration parameters into vendor configuration information according to the corresponding vendor configuration protocol, and The information is sent to the EVPN configuration tool; the EVPN configuration tool is used to send the vendor configuration information to the corresponding vendor controller by using the corresponding vendor controller information. In this way, the EVPN service can be automatically provisioned to devices from different vendors.
Description
technical field [0001] The present invention relates to the field of big data technology, in particular to a device system and method for activating EVPN service. Background technique [0002] With the continuous development and maturity of SDN (Software Defined Network, software-defined network) technology, more and more enterprises adopt the overlay SDN based on VXLAN (Virtual Extensible LAN, virtual extensible local area network) as the basic technology for building data center networks. , to meet the increasingly flexible and complex network requirements. Due to the differences in basic equipment, the SDN solutions of different manufacturers are different, causing problems in the interconnection of SDN solutions of different manufacturers. [0003] EVPN (Ethernet Virtual Private Network, Ethernet Virtual Private Network) is a multi-protocol address mapping standard, uses BGP (Border Gateway Protocol, Border Gateway Protocol) as a routing protocol, and can be used as the...
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IPC IPC(8): H04L12/46H04L12/24
CPCH04L12/4641H04L41/0803
Inventor 林宝洪陈楠黄志兰樊勇兵马卫民吴林泽金华敏陈天刘艺何晓武
Owner CHINA TELECOM CORP LTD