US Robotics USR8550 Instrukcja Użytkownika Pobierz pdf (Strona 4)

3. Plug the AC power adapter cord into the PWR jack at the rear of the

ADSL modem. Plug the AC power adapter into a standard wall

outlet. The ADSL modem is always supplied with power, so there is

no power switch to turn on. The PWR LED on the front panel of the

ADSL modem will be illuminated if power is being supplied to the

modem. If your computer is not on, turn it on now.

II. Verification of correct operation

Use the following procedures to verify the installation and operation of

the ADSL modem. Refer to the Troubleshooting section of this guide if

any problems occur.

1. Launch an Internet browser on the computer connected to the ADSL

modem.

2. Enter a URL of your choice or enter http://www.usr.com in your Web

browser.

3. Watch the DSL LED on the front of the ADSL modem blink as data is

transmitted or received. If the selected Web page comes up in the

Internet browser screen, the network connection is successfully

established.

Additional Options

Install External Micro-filter for the Telephone

In certain situations without a POTS splitter, transient noise from a

telephone can interfere with the operation of the ADSL modem and the

ADSL modem may introduce noise to the telephone line. To prevent this

from happening, a small external micro-filter must be connected to each

telephone.

ADSL Modem

Telephone

External POTS splitter

Voice

Data

Micro

filter

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US Robotics USR8550 Instrukcja Użytkownika Strona 4