Cisco IAD2431-1T1E1 Przewodnik Instalacji Pobierz pdf (Strona 18)

Figure 13 WAN and Voice Connections

8 Powering On the Cisco IAD

Caution Do not use AC and DC power at the same time. If you do, the unit stops operating, and you must reboot it with

only a single power source.

Checklist for Power-On

You are ready to power on the Cisco IAD if it meets these requirements:

• The chassis is securely mounted.

• Power and interface cables are connected.

Power-On Procedure

Perform this procedure to power on your Cisco IAD and verify that it goes through its initialization and self-test. When this is

finished, the Cisco IAD is ready to configure.

VIC2-4FXO FXO RJ-11 Station side of analog PBX RJ-11 cable

Analog voice FXS RJ-21 Distribution panel RJ-21-to-RJ-21 straight-through cable

RJ-21 cable

RJ-48 straight-through cable

RJ-45 cable (through a patch panel) to central office

RJ-48 rollover cable

Table 3 WAN and Voice Cable Selection (continued)

Port or Interface Color or Type Connected To Cable (not included)

PBX

Cisco IAD2430 series

Network

demarcation

88872

Digital voice

To CO

Distribution panel

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 27 28

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Cisco IAD2431-1T1E1 Przewodnik Instalacji Strona 18