Network sharing problem

[Gonçalo Boléo]

I have 3 computers with Windows XP Pro and fixed IP.
I have a router/hubb that gives me access to the internet.
One of the computers as a MSSQLServer service installed to work with a
program developed by me.

Internet works fine in all computers.
I have no problems in my program in all the computers (all connect without
problems to MSSQLServer).
I can PING the computers by IP Address but cannot ping them by Computer
Name.

File and print sharing are enabled and i have no firewall installed.
I cannot use any resource (files and printers) shared by any computer (not
even use the IP Address).
I constantly have the "... not accessible" message.

What could be the cause of this error?

thanks in advance,
Gonçalo Boléo
Kaid4 Informática
Portugal

 

[Robert L [MS-MVP]]

quoted from http://www.ChicagoTech.net
.... is not accessible

Message: "....is not accessible. You may not have permission to use this
network resource. Contact the administrator of this server to find out if
you have access permissions. Network path was not found."

Resolutions:
1) make sure no any firewall running.
2) make sure you have created the same workgroup, and the same username on
w2k/xp for logging on a remote computer.
3) check user's rights.
4) you may want to enable guest account on w2k/xp.
5) if you are using simple file sharing, you may try to disable it and
re-share the drive manually.
6) if it is mixed OS (win98, NT, ME and W2K/XP) network, enable NetBIOS over
TCP/IP.
7) make sure the Computer Browser service is started if all computers are
w2k/xp.
8) stop Computer Browser service on win9x, ME and NT if this is a mixed OS
network.
9) cache credential by using net use \\computername\share /user:username
command (it is better to have the username logon shared computer).
10) if you have tried enabling netbios over tcp/ip but doesn't work, you may
try to load netbeui (loading netbeui may slow your network).
11) Make sure the server service is running.
12) If you can see the share in Network Neighborhood but not access it, this
issue may be resolved by verifying that both the share permissions and the
NTFS partition permissions are correctly configured for individual user or
group access.


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Robert Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN, Anti-Virus, Tips & Troubleshooting on
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