2-2
Courier V.Everything Internal Modems: Getting Started
Package Contents
♦
The Courier
♦
Phone cable
♦
Quick reference card
♦
Customer support services card
♦
DOS/Windows communications software package
♦
A Command Reference manual and this Getting Started
manual.
Figure 2-1. Contents of the Courier Package.
Important!
The Courier emulates a serial interface card with a 16550 UART.
Like serial interface cards, it must be assigned a unique
communications (COM) port number and a unique interrupt
request (IRQ) number.
If you are using a computer with a Plug and Play compliant
BIOS and operating system, if you set the Courier’s jumpers to
Plug and Play, your computer’s operating system will take care
of the COM and IRQ settings for you.
Setting the COM port and IRQ yourself requires a detailed
knowledge of the settings of the other adapter cards in your
