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Tagged vlan example – Allied Telesis AT-S60 User Manual

Page 415

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AT-S60 Management Software User’s Guide

Section IV: VLANs

415

Tagged VLAN

Example

Figure 129 illustrates how tagged ports can be used to interconnect IEEE
802.1Q-based products.

Figure 129 Example of a Tagged VLAN

Link

Mode

Link

Mode

100

FULL

ACT

MODE

COL

FAULT

MASTER

PWR

AT-8024

10Base-T / 100Base-TX Fast Ethernet Switch

RS-232 TERMINAL PORT

AT

WAN

Sales VLAN

(VID 2)

Production VLAN

(VID 3)

Sales VLAN

(VID 2)

IEEE 802.1Q

Compliant Server

Legacy

Server

Production VLAN

(VID 3)