Introduction
From the perspective of the server PC, the ISIHP-2S/2U is an eight- port serial card with eight devices permanently attached to the serial ports. The first four ports are the two terminal adapters, each of which appear as two ports. The remaining four ports are the four central site modems. The following chart summarizes the correlation of ports and devices.
Port Number | Device | ISDN Line Number |
| | |
1 | TA | 1 |
2 | TA | 1 |
3 | TA | 2 |
4 | TA | 2 |
5 | Modem | 1 |
6 | Modem | 1 |
7 | Modem | 2 |
8 | Modem | 2 |
This Quick Start Guide for the ISIHP-2S/2U contains installation instructions and technical support information to assist you in installing the ISIHP-2S/2U. This guide is written for audiences with basic PC skills; therefore, step-by-step instructions for basic operations such as logging in and file editing are not included.
Peripiheral Component Interconnect (PCI)
First developed by companies such as IntelTM, AT&TTM and Digital Equipment CorporationTM, the Peripheral Component Interconnect (PCI) bus used by your ISIHP-2S/2U provides high performance and is easy to use. Because PCI devices contain registers with the device information required for configuration, full auto configuration of PCI Local Bus add-in boards and components is supported. Performance factors include a bus data path of 64 bits, clock speeds of 66 MHz, and bandwidth of 264 Mbs.
MultiModemISI Hybrid Series, ISIHP-2S/2U | 4 |