Allied Telesis manual PoE Network Topology, AT-9424T, AT-GS900/8POE

Chapter 1: Overview

PoE Network

Topology

In the topology shown in Figure 4, an AT-GS900/8POE Gigabit Ethernet switch is connected to an AT-9424T/SP Gigabit Ethernet Switch and a number of POE powered devices in different locations.

AT-9424T

1	3	5	7	9	11	13	15	17	19	21R	23R														AT-9424T Gigabit Ethernet Switch
															1	3	5	7	9	11	13	15	17	19	21R 23R
																									FAULT
																									MASTER
																									POWER
															2	4	6	8	10	12	14	16	18	20	22R 24R
2	4	6	8	10	12	14	16	18	20	22R	24R	21	22	23	24

SFP

AT-GS900/8POEPoE

1 2 3 4 5 6 7 8R

8

1000Base-X

AT-GS900/8POE

10/100/1000T-POE

963

IP Camera

Access Point Access Point

Figure 4. PoE Network Topology

28