Load balancing method and device as well as DHCP (dynamic host configuration protocol) server
A load balancing and dynamic host configuration technology, applied in the network field, can solve the problems of heavy virtual gateway load, terminal failure to access normally, virtual gateway abnormality, etc., to avoid excessive load, avoid inability to access the network, and achieve good load balancing effect Effect
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[0061] The load balancing method, device and DHCP server provided by the present invention will be described in more detail below with reference to the drawings and embodiments.
[0062] The embodiment of the present invention provides a load balancing method, such as figure 1shown, including:
[0063] Step 101, when receiving a DHCP request sent by a terminal, select a virtual gateway from at least one virtual gateway, and the at least one virtual gateway corresponds to at least one backup gateway.
[0064] Specifically, at least one virtual gateway corresponds to at least one backup gateway, one virtual gateway may correspond to one backup gateway, or multiple virtual gateways may correspond to the same backup gateway. When receiving the DHCP (DynamicHostConfigurationProtocol, Dynamic Host Configuration Protocol) request sent by the terminal, indicating that the terminal needs to be assigned an IP (Internet Protocol, network protocol) address and gateway, then from at least...
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