TP-Link TD-8840T 4.4.2 Interface Grouping

TD-8840T ADSL2+ Modem Router User Guide
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Figure 4-9
) Note:
After you finish the Internet configuration, please click Save to make the settings take effect.
4.4.2 Interface Grouping
Choose “Network”Æ“Interface Grouping”, you can view all the current groups on this page
(shown in Figure 4-10).
Figure 4-10
¾ VLAN: Enable or disable this function. Virtual LAN (VLAN) is a group of devices on one or
more LANs that are configured so that they can communicate as if they were attached to the
same LAN, when in fact they are located on a number of different LAN segments. Because
VLANs are based on logical instead of physical connections, it is very flexible for user/host
management, bandwidth allocation and resource optimization. If you want to active this
function, this function must be enabled.