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The IP/LAN Configuration property sheet contains the following pages:<br />

- LAN Configuration<br />

- Boards<br />

- IP Addresses for PPP<br />

- Routing<br />

- Priority Mapping<br />

6.6.3.1.1 LAN Configuration<br />

This property page defines the overall LAN logical structure. It is divided into two areas: Data<br />

Traffic and Voice Traffic.<br />

In the default LAN configuration:<br />

- Data Traffic property is set to On normal LAN - all LAN data traffic circulates in 802.3<br />

frames.<br />

- Voice Traffic property is set to Use the same LAN/VLAN as Data Traffic - voice and<br />

data packets are not tagged. There is no VLAN for voice traffic so traffic is not segmented.<br />

If the Voice Traffic property is set to Use Separate VLAN data packets are not tagged but<br />

voice packets are sent with the VLAN=3 tag (as shown in the example above).<br />

When you change the IP Subnet Mask or the Default Router IP Address fields, the Network<br />

IP Address field is recalculated and a warning icon is displayed to indicate that all boards IP<br />

addresses have been recalculated to match the new network. (This only applies to data traffic)<br />

VLAN IDs<br />

Select the Data Traffic property Use VLAN (802.1p, 802.1Q) to define a VLAN ID for data<br />

traffic.<br />

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