A method and device for OLT cross-disk link aggregation
A technology of link aggregation and cross-disk, which is applied in the field of passive optical network, can solve problems such as unfavorable user use, switch chip cannot realize cross-disk link aggregation function, and cross-disk link aggregation function, etc., so as to achieve easy maintenance , the effect of reducing complexity
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Embodiment 1
[0049] Such as figure 1 As shown, the embodiment of the present invention provides a method for OLT cross-disk link aggregation, and the specific steps are as follows.
[0050] Step 101: Allocate corresponding slot internal ports to the slot physical ports of the Ethernet disk and the main control disk, and create a mapping relationship between the slot internal ports and OTAG.
[0051] Step 102: Configure a default business rule to redirect the physical port on the panel of the Ethernet disk and the internal port of the corresponding slot.
[0052] Step 103: Add the internal ports of the slots of the master control disk and the uplink physical ports of the master control disk to the same aggregation group.
[0053] It should be noted that the above steps are not sequential, they can be performed at the same time, and the order can also be exchanged without violating the logic.
[0054] Such as figure 2 As shown, in step 101, the following two sub-steps are specifically incl...
Embodiment 2
[0088] Based on the OLT cross-disk link aggregation method provided in embodiment 1, this embodiment 2 provides a system for OLT cross-disk link aggregation corresponding to embodiment 1, such as Figure 6 As shown, the system includes a slot internal port establishment and mapping module, a default business rule configuration module, an aggregation group configuration module, and an uplink and downlink business message processing module.
[0089]Among them, the slot internal port establishment and mapping module has the same function as step 101 in Embodiment 1, and is used to assign corresponding slot internal ports to the slot physical ports of the Ethernet disk and the main control disk respectively, and create slot internal ports. The mapping relationship between port and OTAG. Specifically, it includes creating mapping relationship A: assigning the internal port of the Ethernet disk slot to the physical port of the Ethernet disk slot, and creating a mapping relationship ...
Embodiment 3
[0111] On the basis of the OLT cross-disk link aggregation method and system provided in the above-mentioned embodiment 1 to embodiment 2, the present invention also provides an OLT cross-disk link aggregation device that can be used to implement the above method and system, such as Figure 9 Shown is a schematic diagram of the device architecture of the embodiment of the present invention. The apparatus for OLT cross-disk link aggregation in this embodiment includes one or more processors 21 and memory 22 . in, Figure 9 A processor 21 is taken as an example.
[0112] Processor 21 and memory 22 can be connected by bus or other means, Figure 9 Take connection via bus as an example.
[0113] Memory 22, as a non-volatile computer-readable storage medium, can be used to store non-volatile software programs, non-volatile computer-executable programs and modules, such as the OLT cross-disk chain in Embodiment 1 to Embodiment 2 A method and system for road aggregation. The pro...
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