Method and device for quick packet mirroring forwarding of network equipment
A network device and fast packet technology, applied in the field of network communication, can solve the problems of not being able to use data packet network scenarios, occupying a lot of resources, etc., to achieve the effect of improving device performance, reducing data copying, and ensuring correctness
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Embodiment 1
[0037] Example embodiments provide a network device for fast packet forwarding method of the mirror can be applied to network devices need to mirror data and forwarding, and forwards the packets need to be modified scene before packets present invention
[0038] Combine figure 1 and figure 2 The method provided in the embodiment of the present invention includes the following steps:
[0039] Step 201, the network device after receiving the original packet, mirroring the original message of the network port mirroring, mirroring complete packet.
[0040] Here mainly refers to network equipment mirrored packets and forwards the packets are not the same (i.e., the packets need to be modified before forwarding packets) devices, such as routers, switches, gateways and the like. The most common type of broadband remote access server BARS, BARS is a network edge device, is a new access gateway for broadband network applications, the user can complete the data access bandwidth IP / ATM net...
Embodiment 2
[0061] Based on the method of the rapid enabling mirror forwarding provided by the above-described Embodiment 1, the present invention also provides a device for realizing a fast-moving mirror forward for a network device of the above method, such as Figure 5 As shown, it is a schematic diagram of the apparatus architecture of the embodiment of the present invention. The apparatus for a network device fast-enabling mirror forwarding of the present embodiment includes one or more processors 21 and a memory 22. in, Figure 5 Taking a processor 21 as an example.
[0062] The processor 21 and the memory 22 can be connected by a bus or other means. Figure 5 In connection with the bus connection.
[0063] The memory 22 is used as a method for a network device's fast-enabling mirror forwarding. Non-volatile computer readable storage medium, which can be used to store non-volatile software programs, non-volatile computers, and modules, such as implementation. The method for fast-moving mir...
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