Dual-homing protocol deployment system, method, device, switch and storage medium
A deployment system, dual-homing technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as errors prone to occur, and achieve the effects of less error-prone, simple configuration, and convenient assembly.
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Embodiment 1
[0036] figure 2 A schematic structural diagram of a dual-homing protocol deployment system provided by Embodiment 1 of the present invention. This embodiment is applicable to the deployment of dual-homing protocols on site, for example, wind power sites, etc., such as figure 2 As shown, the dual-homing protocol deployment system includes: a core switch 101 and at least one dual-homing protocol link 102; the core switch 101 is connected in a distributed redundancy protocol ring network and is configured as a home node for connecting at least one dual-homing protocol link. Home protocol link 102; each dual-homing protocol link 102 includes at least one attached switch 103, and each attached switch 103 is configured as a normal node.
[0037] Wherein, the home node is a node connected with a dual-homing protocol link and a distributed redundancy protocol ring network, and is generally configured on a switch connected with the distributed redundancy protocol ring network. The p...
Embodiment 2
[0046] image 3 A schematic diagram of the structure of a dual-homing protocol deployment system provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of each optional solution in the above-mentioned embodiments: the attached switch is provided with two ring ports, and the ring ports use It is used to connect to the home port of the core switch or the ring port of other attached switches.
[0047] Optionally, at least one of the attached switches is two attached switches; the two attached switches are connected through one of their two ring ports, and the other unconnected ring port is respectively connected to two ring ports of the core switch. Home port.
[0048] Such as image 3 As shown, the dual-homing protocol deployment system includes: a core switch 101 and a dual-homing protocol link 102 . The dual-homing protocol link 102 includes: an attached switch 104 and an attached switch 105 . Attached switch 104 is provided with two ri...
Embodiment 3
[0052] Figure 4 It is a schematic structural diagram of a dual-homing protocol deployment system provided by Embodiment 3 of the present invention. This embodiment is embodied on the basis of each optional solution in the foregoing embodiments. Such as Figure 4 As shown, the dual-homing protocol deployment system includes: a core switch 101 , a dual-homing protocol link 301 and a dual-homing protocol link 302 .
[0053] Wherein, the core switch 101 is configured as a home node. Port 1, port 2, port 3 and port 4 of the core switch 101 are configured as home nodes. The core switch 101 is connected to two dual-homing protocol links: a dual-homing protocol link 301 and a dual-homing protocol link 302 . There are three switches attached to each dual-homing protocol link. The dual-homing protocol link 301 includes: an attached switch 11 , an attached switch 12 and an attached switch 13 . The dual-homing protocol link 302 includes: an attached switch 21 , an attached switch 22...
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