3com 3C39036 用户手册
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System Overview — 36-Port Front Panel
1-3
System Overview — 36-Port Front Panel
v
Figure 1-2 Front Panel of the 36-Port SuperStack II Switch 3900
Status
1x
6x
12x
7x
13x
18x
24x
19x
25x
30x
36x
31x
green
= enabled, link OK
flashing green
= disabled, link OK
off
= link fail
Power Fault
10/100 BASE - TX
Pckt
Stat
Pckt
Stat
Pckt
Stat
2
3
1
10 11 12
4
5
6
7
8
9
2
3
1
10 11 12
4
5
6
7
8
9
14 15 16 17
13
18 19 20 21
22 23 24
14 15 16 17
13
18 19 20 21
22 23 24
26 27 28 29
25
30 31 32 33
34 35 36
26 27 28 29
25
30 31 32 33
34 35 36
Super Stack II Switch 3900
Ethernet Ports
Provide 36 10/100BASE-TX
(RJ-45) Ethernet ports
Provide 36 10/100BASE-TX
(RJ-45) Ethernet ports
System and Port LEDs
Provide information about
the system and each port
Provide information about
the system and each port