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DES-7200 Configuration Guide Chapter 7 Protocol VLAN Configuration
7-9
7.4.2 Example of IP
address based
VLAN
configuration
7.4.2.1 Network Topology
Diagram for IP address based VLAN configuration
7.4.2.2 Application Requirements
Office zone A and office zone B are connected to the elayer-3 device of Switch
A through hubs. Office users falling within the fixed network segment are
distributed in office zone A and belong to a port-based VLAN. Office zone B is
distributed by office users falling within two different network segments, and
port-based VLAN cannot be realized in this zone.
Networking requirements
¾ For PC users from office zone B, Switch A shall be able to determine their
VLAN according to the IP network segment of packets.
7.4.2.3 Configuration Tips
Configuration tips:
Globally configure IP address based VLANs (in this example, IP network
segment of 192.168.1.1/24 belongs to VLAN 3, and IP network segment of
192.168.2.1/24 belongs to VLAN 2), and enable IP address based VLAN on the
uplink port (Gi 0/3).