Edge-Core ES3526VA-PoE, Руководство по установке, Страница: 47 / 74

Twisted-Pair Devices
4-3
4
Network Wiring Connections
Today, the punch-down block is an integral part of many newer equipment racks. It is
actually part of the patch panel. Instructions for making connections in the wiring closet
with this type of equipment follow.
1. Attach one end of a patch cable to an available port on the switch, and the other
end to the patch panel.
2. If not already in place, attach one end of a cable segment to the back of the patch
panel where the punch-down block is located, and the other end to a modular wall
outlet.
3. Label the cables to simplify future troubleshooting. See “Cable Labeling and
Connection Records” on page 4-7.
Figure 4-2 Network Wiring Connections
Equipment Rack
(side view)
Switch
Patch Panel
Punch-Down Block
Wall
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
26
Console
25
Master
Slave
1
2
11
12
13
14
23
24
ES3526VA-PoE
Link/Act
PoE
25
26
Pwr
Diag
Stack Mode
PoE /Link
RPS