Re: "simple" networking for a newbie

From: Steve Winograd [MVP] (winograd_at_pobox.com)
Date: 08/17/04


Date: Tue, 17 Aug 2004 12:32:35 -0600

In article <7e0301c48476$4704a2b0$a601280a@phx.gbl>, "roaf"
<roaf@pdwarf.com> wrote:
>I am trying to net work my notebook and desktop. I also
>want to make my HP 6110 all-in-one a shared printer. I
>am using a Belkin 4 port router. Both computers are able
>to access the internet via the router but they can not
>access each other's shared folders and the notebook can't
>print to the HP. The network wizard can't seem to find
>all the devices/drives. Here are the specs...
>
>
>The Desktop is running XP Home and the HP is connected
>dircetly to it via USB. The Desktop is connected via
>Ethernet to the router.
>The notebook is runnign XP Professional and is connected
>to the router via Ethernet. The notebook has another
>printer connected to it via USB which I would also like
>to connect to the network if possible (its a Dell 720).
>
>I checked the FAQs and help files on the network wizard
>but I keep running into dead ends.
>
>Any thoughts on how to proceed?
>
>Thank you.
>
>Roaf

1. Permanently disable XP's built-in Internet Connection Firewall on
local area network connections -- it's for use only on a direct modem
connection to the Internet. Disable and un-install all other firewall
programs while troubleshooting. When un-installing a firewall
program, use the un-install procedure provided by the manufacturer .
Don't use Control Panel | Add or Remove Programs, which might not
completely un-install it.

For more information, see:

Windows XP Internet Connection Firewall
http://www.practicallynetworked.com/sharing/xp/ic_firewall.htm

2. Use only one protocol for File and Printer Sharing. If the network
needs more than one protocol, unbind File and Printer Sharing from all
but one of them. Details here:

Windows XP Network Protocols
http://www.practicallynetworked.com/sharing/xp/network_protocols.htm

3. Make sure that NetBIOS over TCP/IP is enabled on all computers.
Details here:

Enable NetBIOS Over TCP/IP (NetBT)
http://www.practicallynetworked.com/sharing/troubleshoot/netbt.htm

4. Run "ipconfig /all" on XP and look at the "Node Type" at the
beginning of the output. If it says "Peer-to-Peer" (which should
actually be "Point-to-Point") that's the problem. It means that the
computer only uses a WINS server, which isn't available on a
peer-to-peer network, for NetBIOS name resolution.

If that's the case, run the registry editor, open this key:

   HLM\System\CurrentControlSet\Services\Netbt\Parameters

and delete these values if they're present:

   NodeType
   DhcpNodeType

Reboot, then try network access again.

If that doesn't fix it, open that registry key again, create a DWORD
value called "NodeType", and set it to 1 for "Broadcast" or 4 for
"Mixed".

For details, see these Microsoft Knowledge Base articles:

Default Node Type for Microsoft Clients
http://support.microsoft.com/default.aspx?scid=kb;en-us;160177

TCP/IP and NBT Configuration Parameters for Windows XP
http://support.microsoft.com/default.aspx?scid=kb;en-us;314053

-- 
Best Wishes,
Steve Winograd, MS-MVP (Windows Networking)
Please post any reply as a follow-up message in the news group
for everyone to see.  I'm sorry, but I don't answer questions
addressed directly to me in E-mail or news groups.
Microsoft Most Valuable Professional Program
http://mvp.support.microsoft.com


Relevant Pages

  • Re: Using Remote Desktop From an SBS Domain
    ... After I thought about needing 3389 forwarded on my router to allow me to ... Remote Desktop "out" from a workstation on my SBS network to a host XP ... Hopefully next week I can attempt a connection while my ISP watches the ...
    (microsoft.public.windows.server.sbs)
  • Re: Connection from remote computer to network SQL Server
    ... There is no firewall on the W2K machine acting as the SQL server. ... I tried making the SQL machine a "trusted" on the router. ... connection works. ... To find the IP address of your computer inside the network, ...
    (microsoft.public.access.adp.sqlserver)
  • Re: Unable to obtain a server- assigned IP address Try again later or enter an IP address in Net
    ... I can go to Control Panel - Network and Internet Connections - ... If yours is not a subset of your router, ... I have a LINKSYS router (4 port connection) - I have my cable modem ...
    (microsoft.public.pocketpc)
  • Re: Connection from remote computer to network SQL Server
    ... There is no firewall on the W2K machine acting as the SQL server. ... I tried making the SQL machine a "trusted" on the router. ... connection works. ... To find the IP address of your computer inside the network, ...
    (microsoft.public.access.adp.sqlserver)
  • Re: Loss of Connectivity on Only One PC on a LAN
    ... When you ran the Network Setup Wizard, ... The original setup of the LAN was done entirely by the user of the other PC on that LAN in July. ... I use a LAN connection which consists of two PCs each connected to a Linksys BEFSR 41 Router. ...
    (microsoft.public.windowsxp.network_web)