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To
01/03/2000 16:55:42
General information
Forum:
Visual FoxPro
Category:
Windows API functions
Title:
Miscellaneous
Thread ID:
00339957
Message ID:
00340242
Views:
21
>John, all operating systems that support networking, support multiple network devices (ethernet, dial-up modem, DSL, wireless, ...). All of those support using the TCP/IP communications protocol, and some devices support multiple protocols at the same time.
>
>With that in mind, your 95 computer probably does not have an active network connection until you have connected to your ISP. When you are connected, you have an IP, when your not, you don't have an IP and you get a blank. On top of that, you can force an ethernet card to have a permenent IP address even though you are not connected to a network. MS Personal web server will force a computer to have a permenent IP even though there is no active network connection.
>
>You can have an ethernet card connected to a network with an IP address and a dial-up Internet connection which has an IP address different from the ethernet IP. So you are getting just one IP address, when your computer may have multiple IP addresses.
>
>On 95/98 machines, you can run WINIPCFG.EXE to show network information. There is a drop down list that shows each network device and the information about that device.
>
>On NT/NT2000, you can use IPCONFIG.EXE at a command prompt to show network device information.
>
>Hope that helps.
>
>Rob.

Rob,
Turned out that the Win 98 computer had two dial up adapters running at the same time along with two copies of the ethernet NIC in network setup even though the PC only had one board. I fixed all that and not only did the IP Address numbers begin to come out right but the internet speed picked up by an unbelevable amount. Thanks for your reply. I'm glad to hear about the WINIPCFG.EXE command. The more I find out about this stuff the better.
Beer is proof that God loves man, and wants him to be happy. - Benjamin Franklin
John J. Henn
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