Tp-Link td-8901n Инструкция по эксплуатации онлайн [63/91] 165950

TD-W8901N

150Mbps Wireless N ADSL2+ Modem Router User Guide

4.4.5 VLAN

Choose “Advanced Setup→VLAN”, you can activate the VLAN function in the next screen.

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. Because VLANs are based on logical

instead of physical connections, it is very flexible for user/host management, bandwidth allocation

and resource optimization. There are two types of VLAN as follows:

Port-Based VLAN: Each physical switch port is configured with an access list specifying

membership in a set of VLANs.

ATM VLAN: Using LAN Emulation (LANE) protocol to map Ethernet packets into ATM cells and

deliver them to their destination by converting an Ethernet MAC address into an ATM address.

Figure 4-38

1) Define VLAN Group

Click Define VLAN Group in Figure 4-38, you can define VLAN groups in the next screen (shown

in Figure 4-39).