ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite Uživatelská příručka stáhnout pdf (Strana 17)

English

3. Select the modem name of the

driver you want to uninstall and

click Remove.

Troubleshooting

PROBLEM CORRECTIVE ACTION

None of the

LEDs are on.

Make sure the TA’s power adaptor is connected to the TA

and an appropriate power source. Check that the TA and

the power source are both turned on.

Make sure your computer or terminal is turned on.

Check all cable connections.

Turn the TA off and on. If the error persists, you may have

a hardware problem. In this case, you should contact your

local vendor.

I cannot

connect to the

Internet.

Click Start, Control Panel, double-click Phone and

Modem Options (or Modems). If Omni.Net Lite TA is not

present, install the driver.

Make sure you entered the correct phone number, user

name and password.

Make sure the ISDN port is properly connected to the

ISDN wall jack with a RJ-45 cable.

Connect a phone into the PHONE 1 or PHONE 2 port and

see if you get a dial tone.

Carefully follow the instructions to uninstall and reinstall

the software driver.

Restart your computer.

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ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite Uživatelská příručka Strana 17