Method, system and device for updating MAC address
A technology of MAC address and address, which is applied in the field of communication, can solve problems such as the waste of air interface resources, and achieve the effect of reducing the number and saving air interface resources
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[0025] The embodiment of the present invention provides a method for updating a MAC address. Through the embodiment of the present invention, the customer premises equipment reports the MAC address list to the access network gateway according to the MAC address list reporting period, and the access network gateway reports the MAC address list according to the MAC address list reported by the customer premises equipment. The address list resets the MAC address aging timer, so that when the end user does not perform air interface services for a long time, the access network gateway can still update the MAC address learning table of the end user, thereby reducing the number of failures caused by the aging of the MAC address. The number of downlink broadcast packets generated saves air interface resources.
[0026] As shown in Figure 6, it is a flowchart of a method for updating a MAC address according to an embodiment of the present invention, which specifically includes the follo...
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