Uplink Configuration
For 100 Mbps connection to the backbone, set Port 1 to the To Hub position.
Figure 5 illustrates how this switch can be used as an uplink to the backbone
in a typical office complex using Category 5 UTP cable.
CORPORATE BACKBONE
AT-FS709 Switch
10BASE-T/100BASE-TX NETWORK PORTS
9X
8X
7X
6X
5X
1
2
3
4
5
6
7
8
HALF DUPLEX
FULL DUPLEX
AT-FS709 Switch
10BASE-T/100BASE-TX NETWORK PORTS
9X
8X
7X
6X
5X
1
2
3
4
5
6
7
8
HALF DUPLEX
FULL DUPLEX
AT-FS709 Switch
10BASE-T/100BASE-TX NETWORK PORTS
9X
8X
7X
6X
1
2
3
4
HALF DUPLEX
FULL DUPLEX
AT-8124XL Switch
Figure 5 AT-FS709 Switches Conected to the Backbone
POWER
4X
3X
2X
1
POWER
Hub
POWER
4X
3X
2X
1
POWER
5X
4X
3X
2X
1
5
6
7
8
POWER
10BASE-T / 100BASE-TX
FAST ETHERNET SWITCH
1X
3X
2X
4X
Hub
POWER
10BASE-T / 100BASE-TX
PORT ACTIVITY
RS-232
STATUS
TERMINAL PORT
5X
7X
9X
11X
13X
15X
17X
19X
21X
23X
LINK /
RECEIVE
100M
1
3
5
7
9
11
13
15
17
19
21
23
FAULT
2
4
6
8
10
12
14
16
18
20
22
24
POWER
6X
8X
10X
12X
14X
16X
18X
20X
22X
24X
RESET
AT-FS709 Installation Guide
Sales
Engineering
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