AmbiCom WL1100B-AP Instrukcja Naprawy Pobierz pdf (Strona 141)

Troubleshooting Guide

131

Error 717

Cingular Communication Manager was unable to obtain an IP address

from the network. This is most likely a one time error only. Try connecting

again.

Error 718: Timeout waiting for valid response from PPP peer

This error indicates a PPP conversation was started, but was terminated

because the remote server did not respond within an appropriate time. This

can be caused by several conditions including the following:

Temporary Glitches and Services Outages

If you have not made any changes to your wireless device or its drivers

since the last time you connected successfully, the problem is most likely

caused by transient issues such as poor quality of the wireless signal or a

temporary service outage.

Try connecting again. In many cases, you will be able to connect again

immediately. If that doesn't work, restart Windows and try again.

Also, check the signal strength gauge in the main window. If the signal

strength is low, you may need to try a different connection technology or

wait until you are in an area where you can get a better signal.

If you have good signal quality and trying again does not work, there is

most likely some sort of temporary service outage.

Driver Issues

Although rare, it is possible that this error can be caused by a defective

software driver for your wireless device. The best solution for this is simply

to obtain and install the latest version of the driver from your device's

manufacturer.

TCP/IP Issues

This error may also occur if you have do not have TCP/IP protocol enabled

for the device that you are using to connect or if its TCP/IP settings are

incorrect. Follow these steps to verify that TCP/IP is enabled:

1. Select Start > Settings > Control Panel > Network Properties (or

"Network and Dial-Up Properties")

2. Right click on the connection corresponding to your wireless device

and select Properties from the menu that appears.

3. Select the Networking tab.

4. In the list in the lower half of the window, make sure that Internet

Protocol (TCP/IP) is present and that the box next to it is checked.

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