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Chapter 4 – Configuring VLANs

VLAN 3

VLAN 4

VLAN 2

199.85.245.1/25

199.85.245.128/26

199.85.245.192/26

IP Addresses:
VLAN 2 – 199.85.245.0 - 199.85.245.127
VLAN 3 – 199.85.245.128 - 199.85.245.191
VLAN 4 – 199.85.245.192 - 199.85.245.255

Server, Router or
Layer 3 Switch

Switch

Figure 19: Inter-VLAN Communications

Service Differentiation

Programming of priority field in the VLAN tag can be used to provide classes of
service in the network. See Chapter 5 for information on configuring CoS.

VLAN Configuration

VLAN Parameter Ranges & Default Settings

The following set of tables lists default VLAN configuration parameters for the
unit. For each parameter the parameter name, recommended setting and possible
range are included.

Configuration Items (All Ports)

Default Value

Supported Values

Configured VLANs

1 (Management VLAN)

1-1000

Port VLAN Type

Edge Port

Edge Port, Trunk Port

Port native VLAN (PVID)

1-1000

Port native VLAN format

Untagged

Untagged, Tagged

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