User's Manual

HAPTER

| Configuring the Switch

Configuring IP Subnet-based VLANs

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◆ When an untagged frame is received by a port, the source IP address is

checked against the IP subnet-to-VLAN mapping table, and if an entry

is found, the corresponding VLAN ID is assigned to the frame. If no

mapping is found, the PVID of the receiving port is assigned to the

frame.

◆ The IP subnet cannot be a broadcast or multicast IP address.

◆ When MAC-based, IP subnet-based, and protocol-based VLANs are

supported concurrently, priority is applied in this sequence, and then

port-based VLANs last.

PARAMETERS

These parameters are displayed:

◆ VCE ID – Index of the entry. (Range: 0-256, where 0 auto-generates

the index number for an entry)

◆ IP Address – The IP address for a subnet. Valid IP addresses consist of

four decimal numbers, 0 to 255, separated by periods.

◆ Mask Length – The network mask length.

◆ VLAN ID – VLAN to which matching IP subnet traffic is forwarded.

(Range: 1-4095)

◆ Port Members – Ports assigned to an IP subnet VLAN.

WEB INTERFACE

To configure an IP Subnet-based VLAN:

1. Click Advanced Configuration, VCL, IP Subnet-based VLAN.

2. Enter the VCE identifier, the network mask length, and the VLAN

identifier. Then mark the ports which will be assigned to this VLAN.

3. Click Save.

Figure 73: Assigning Ports to an IP Subnet-based VLAN