* Question
| What are the advantages of VLAN? |
* Answer
| (1) Limit broadcast domain: The broadcast domain is limited to one VLAN, which saves bandwidth and improves network processing capability.
(2) Enhanced LAN security: Packets in different VLANs are isolated from each other when transmitted. That is, users in one VLAN cannot communicate directly with users in other VLANs. (4) Flexible construction of virtual workgroups: VLANs can be used to divide different users into different workgroups. Users in the same workgroup are not necessarily limited to a fixed physical range, and network construction and maintenance are more convenient and flexible. |
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