Cisco AS5200 - Universal Access Server Manual de usuario descargar pdf (Pagina 6)

1-6 Cisco AS5200 Universal Access Server Hardware Installation Guide

Feature Cards

Table 1-4 lists the dual T1/PRI card port pinouts. Use a straight-through RJ-48C-to-RJ-48C

cable to connect the T1 port to an RJ-48C jack.

Dual E1/PRI Card

The dual E1/PRI card (see Figure 1-4) is installed in the Cisco AS5200 to provide physical

termination for two E1/PRI lines. The card is designed to support the E1 cable standard of

30 Bearer (B) channels for voice and data, one Data (D) channel for signaling, and one

channel for framing. Each channel transmits at up to 64 kbps for a combined total of 2.048

Mbps for each E1/PRI line.

The Cisco AS5200 is used to service calls from users accessing remote services using a

variety of network protocols. Calls are terminated in the Cisco AS5200 through up to 60

modems or modem/terminal adapter combinations. Your access server can support a

combination of MICA modems, Microcom modems, and V.110 terminal adapters. User

data can then be routed through the Ethernet or synchronous serial ports on the

Cisco AS5200 chassis.

Table 1-4 Dual T1/PRI Card Port (RJ-48C) Pinouts

RJ-48C8 Pin

1. Pins 3, 6, 7, and 8 are not used.

Description

1 Receive Ring from telco

2 Receive Tip from telco

4 Transmit Ring to telco

5 Transmit Tip to telco

1 2 3 4 5 6 7 8 9 10 11 ... 19 20

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Cisco AS5200 - Universal Access Server Manual de usuario Pagina 6