(By dividing the enterprise network into virtual network VLAN segments, network management and network security can be strengthened, and unnecessary data broadcasting can be controlled. In a shared network, a physical network segment is a broadcast domain. In a switched network, a broadcast domain can be a virtual network segment consisting of a set of arbitrarily selected Layer 2 network addresses (MAC addresses).)
发表于 2022-8-10 10:55:53
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