Cisco IAD2431-1T1E1 Guía de instalación descargar pdf (Pagina 17)

Figure 12 LAN, Administrative Access, and Power Connections

Connecting WAN and Voice Cables

Warning

For connections outside the building where the equipment is installed, the following ports must be connected

through an approved network termination unit with integral circuit protection.

FXS/T3/E3 Statement 1044

The following warning applies to the RJ-21 interface on units that have one.

Warning

This equipment contains a ring signalgenerator (ringer), which is asource of hazardous voltage. Do not touch the

RJ-11 (phone) port wires (conductors), the conductors of a cable connected to the RJ-11 port, or the associated

circuit-board when the ringer is active. The ringer is activated by an incoming call. Statement 1042

These cables and connections are described in Table 3 and Figure 13.

Fast Ethernet port

Fast Ethernet (straight-through)

Console port

RJ-45-to-DB9 console cable

AUX port

RJ-45-to-DB25 auxiliary cable

Table 3 WAN and Voice Cable Selection

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

T1/E1 WAN Light green WAN RJ-48 T1 cable

T1/E1 Digital voice RJ-48C Digital PBX RJ-48 T1 cable

WIC-2T Serial 60-pin D-sub CSU/DSU and serial

network or equipment

Serial transition cable matching signaling protocol

(EIA/TIA-232, EIA/TIA-449, V.35, X.21, or

EIA-530) and operating mode (DTE or DCE)

WIC-1DSU-T1 WAN Light green WAN RJ-48 T1 cable

88845

Ethernet hub

Cisco IAD2430 series

Modem

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 27 28

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Cisco IAD2431-1T1E1 Guía de instalación Pagina 17