Re: Home networking help...again, my answer to Chuck



On Sun, 18 Jun 2006 02:17:02 -0700, Olim22 <Olim22@xxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:

Re: Have a wireless 'always on' broadband system, on a server computer in
the dining room, being able to connect to internet, (OS is Win XP Pro).
with a wired Sitecom network 5 port switch system to 2 bedrooms, working fine
in morning, then in afternoon, computers in bedrooms could not connect to
internet, the pc icon has the exclamation mark stating not connected, yet
is shown on the server computer downstairs as connected and working fine.
Checked all network connections etc, are correct on all computers. Have
replaced the Sitecom network switch, with a new one. Just to point out I
cannot use a wireless or router system in the house, having wireless unit in
computer, coming in from an aerial on the roof. I cannot see the other
computers on ?my network places?, yet says the LAN is connected? Please, can
someone help me? I am in the process of selling this property and don't
want it to not go through, because of this problem.
Since this happened, now cannot get online when using administrator
account, yet icons says its connected, but can access the internet on the
other 2 user accounts, any explanation of this please?
To add to this, in reply to Chuck, giving me good advice, (yes, do supply
server PC to tenants, free,) was unable to check for a few days: suggested
I do a ?ipconfig /all? this I have done on server and one other computer,
(2nd tenant not in house to check hers). Results are as follows:

Main/Server Computer with administrator rights:

Windows IP Configuration
Host Name . . . . . . . . . . . . : 81m111ad
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : esn.local
Ethernet adapter Wireless Network Connection:
Connection-specific DNS Suffix . : esn.local
Description . . . . . . . . . . . : Cisco Systems 350 Series PCI Wireless
LAN Adapter Physical Address. . . . . . . . . : 00-0F-34-2F-E0-28

Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 172.16.222.82
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 172.16.222.2
DHCP Server . . . . . . . . . . . : 172.16.222.1
DNS Servers . . . . . . . . . . . : 172.16.144.200 172.16.142.200

Primary WINS Server . . . . . . . : 172.16.142.233
Lease Obtained. . . . . . . . . . : 13 June 2006 14:56:53
Lease Expires . . . . . . . . . . : 11 September 2006 14:56:53
Ethernet adapter Local Area Connection 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : ADMtek AN983 10/100 PCI Adapter
Physical Address. . . . . . . . . : 00-0C-F6-0C-23-40
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.0.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :

Upstairs one computer in bedroom: (not able to get other yet)
Windows IP Configuration
Host Name . . . . . . . . . . . . :ThuyTran
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Mixed
IP Routing Enabled. . . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Broadcom NetXtreme 57xx Gigabit Cont

Roller
Physical Address. . . . . . . . . : 00-11-11-E1-90-1F
Dhcp Enabled. . . . . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Autoconfiguration IP address. . . . . . : 169.254.98.147
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :

OK, to start, you might want to make your problem reports more readable.
<http://nitecruzr.blogspot.com/2005/05/how-to-post-on-usenet-and-encourage.html#Grammar>
http://nitecruzr.blogspot.com/2005/05/how-to-post-on-usenet-and-encourage.html#Grammar

And please post replies in the same thread - don't start a new thread each time.
Don't make us have to hunt for your previous problem report, that makes us work
harder, and you get less help.

Now, ThuyTran shows limited or no connectivity. Please spend some time reading
about this issue - there are several possibilities, so follow the links.
<http://nitecruzr.blogspot.com/2005/07/limited-or-no-connectivity.html>
http://nitecruzr.blogspot.com/2005/07/limited-or-no-connectivity.html

And post "ipconfig /all" for the third computer as soon as you can. We need
that, to properly diagnose your problem.

--
Cheers,
Chuck, MS-MVP [Windows - Networking]
http://nitecruzr.blogspot.com/
Paranoia is not a problem, when it's a normal response from experience.
My email is AT DOT
actual address pchuck mvps org.
.



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