Method and device for allocating forwarding domain, storage medium and electronic device
A technology of storage medium and forwarding identification, applied to program control devices, data exchange through path configuration, electrical components, etc., can solve the problems of resource waste, VLAN not slicing, etc., and achieve the effect of saving resources
Active Publication Date: 2019-05-07
SUZHOU CENTEC COMM CO LTD
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Problems solved by technology
[0005] Embodiments of the present invention provide a method, device, storage medium, and electronic device for allocating forwarding domains, so as to at least solve the problem of slicing all VLANs in the process of realizing VOLT support virtualization in the prior art in the related art, which does not support Some VLANs are not sliced in VOLT, resulting in waste of resources
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[0023] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0024] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence.
[0025] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Take running on a computer terminal as an example, figure 1 It is a block diagram of the hardware structure of the computer terminal for assigning forwarding domains according to the embodiment of the present invention. Such as figure 1 As shown, the computer terminal 10 may includ...
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The invention provides a method and device for allocating a forwarding domain, a storage medium and an electronic device, and the method comprises the steps: obtaining target messages from different input ports, the number of the obtained target messages being greater than or equal to the number of the input ports; Obtaining identification information carried by the target message; And allocatinga forwarding domain to the target message according to the identification information carried by the target message. According to the invention, the forwarding domain is distributed to the target message according to the identification information carried by the target message obtained from different input ports. Therefore, the problem that in the prior art, in the VOLT support virtualization process, all VLANs need to be sliced, and part of VLANs are not sliced in the VOLT, so that resource waste is caused can be solved, the VLANs are flexibly sliced according to actual conditions, and the effect of saving resources is achieved.
Description
technical field [0001] The present invention relates to the communication field, in particular, to a method, device, storage medium and electronic device for allocating forwarding domains. Background technique [0002] Through the same packets coming in from different ports (svlan+macda are the same), being able to go out from different ports is called VLAN (Virtual Local Area Network) slicing. In an existing network, VOLT (Virtual Optical Line Terminal, virtual optical line terminal) is implemented by slicing VLANs to support virtualization. Specifically, the chip's FID (ForwardingInstance ID, forwarding instance number) is divided into multiple parts, and each port corresponding to the FID is divided into different vOLTs, and the corresponding fid base (initial forwarding domain value) is output on the port ). According to the svlan+fid base (outer vlan and initial forwarding domain value) carried in the incoming message, VLAN (Virtual Lan, virtual local area network) sl...
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Login to View More IPC IPC(8): H04L12/46H04L12/24G06F9/455
CPCG06F9/455H04L45/66H04L12/417H04L12/46
Inventor 徐海青洪润周杰赵国梁王文刚
Owner SUZHOU CENTEC COMM CO LTD