WiFi no Internet connection

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WiFi no Internet connection (Wireless Problems)

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loselegend

Oct 20 2009, 06:08 PM

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Casual

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Problem details
First occurence of problem: Today suddenly my connection only got local access and no internet connection.
Problem frequency: Start today.
Problem description:
My WiFi connection is smooth and fast and then suddenly the connection become only local access.
In Vista, we can see our WiFi if there is Internet connection or not.
Mine is without the "earth ball". Only 2 computer.
No matter how many time I "repair" my WiFi adapter, restart computer, delete my wifi profile then add back again still the same.

Extra Info:
My other laptop having no problme access internet using the same WiFi connection.

melz84

Oct 20 2009, 06:22 PM

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Casual

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From: -Seremban-KayEll-Setapak-Tmn Melati-

try to reconfig your router bro... sometimes due to router settings.. just try to reconfig the wireless settings will.. if that fails.. do and reset and reconfigure again.. shudn't be a prob kua....

syarz

Oct 20 2009, 06:26 PM

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*Remembering Jiraiya*

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did you try reinstalling the wireless driver?

loselegend

Oct 20 2009, 08:01 PM

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Casual

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QUOTE(melz84 @ Oct 20 2009, 06:22 PM)

try to reconfig your router bro... sometimes due to router settings.. just try to reconfig the wireless settings will.. if that fails.. do and reset and reconfigure again.. shudn't be a prob kua....

I don't think is router configuration problem as my other laptop still can access internet.

QUOTE(syarz @ Oct 20 2009, 06:26 PM)

did you try reinstalling the wireless driver?

Reinstalling still the same.

p/s: There is error message come out: "Cannot communicate with Primary DNS Server"

loselegend

Oct 20 2009, 08:21 PM

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Casual

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Here is my ipconfig /all

QUOTE

Windows IP Configuration

Host Name . . . . . . . . . . . . : PCName
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Wireless LAN adapter Wireless Network Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel® Wireless WiFi Link 4965AGN
Physical Address. . . . . . . . . : 00-13-E8-5C-B7-53
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::b4be:3741:7b79:45f4%15(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.100(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Tuesday, 20 October 2009 8:08:42 PM
Lease Expires . . . . . . . . . . : Tuesday, 20 October 2009 10:08:41 PM
Default Gateway . . . . . . . . . : 192.168.1.1
DHCP Server . . . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 184554472
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-0F-35-D3-0B-00-1B-24-65-01-8F

DNS Servers . . . . . . . . . . . : 202.188.0.133
202.188.1.5
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Marvell Yukon 88E8055 PCI-E Gigabit Ether
net Controller
Physical Address. . . . . . . . . : 00-1E-68-10-C2-6B
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 6:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{7921D6B4-AF6A-4B01-838D-F905E9940
DB9}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 10:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{4D87EC46-F67F-4AC7-9F0D-7313C882B
5A7}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 11:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 02-00-54-55-4E-01
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

WaCKy-Angel

Oct 20 2009, 08:24 PM

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PeACe~~

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set the IP to DHCP...currently its static that i can see

tvcat

Oct 20 2009, 08:25 PM

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Mr. Dumb Dumb

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are you using static lan ip ??
try using the DHCP
and the DNS server better set to the router ip...

loselegend

Oct 20 2009, 08:26 PM

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Casual

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guide me step-by-step (>.<)

Currently not so understand about networking (>.<)

Added on October 20, 2009, 8:30 pmThe OS laptop use is Vista

This post has been edited by loselegend: Oct 20 2009, 08:30 PM

loselegend

Oct 20 2009, 08:36 PM

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Casual

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I actually set all my setting to obtain ip adress automatically.
So how?
Not using any static ip.

tvcat

Oct 20 2009, 08:37 PM

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Mr. Dumb Dumb

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check if you can ping the router....
then try to ping some website like google.

This post has been edited by tvcat: Oct 20 2009, 08:39 PM

loselegend

Oct 20 2009, 09:04 PM

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Casual

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Which IP is my router?
I have try all ping all the IP and all Request Time Out.
Except for the IP 192.168.1.100

tvcat

Oct 20 2009, 09:25 PM

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Mr. Dumb Dumb

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from the detail you gave, your route ip should be 192.168.1.1
192.168.1.100 is the one that your router asigned for your pc.

loselegend

Oct 20 2009, 09:43 PM

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Casual

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QUOTE(tvcat @ Oct 20 2009, 09:25 PM)

from the detail you gave, your route ip should be 192.168.1.1
192.168.1.100 is the one that your router asigned for your pc.

I ping 192.168.1.1 also cannot.
Request Time Out.

tvcat

Oct 20 2009, 09:52 PM

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Mr. Dumb Dumb

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what is the brand and model of modem and router

loselegend

Oct 20 2009, 09:55 PM

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Casual

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TP-Link for Router and Modem is TM provide one.
Don't know about more detail as the Modem n Router are at someplace which is high and lock inside cage. (=.=)

All other days previously my laptop can use and suddenly today at 3 or 4 something knot use.
don't know why.

This post has been edited by loselegend: Oct 20 2009, 11:18 PM

loselegend

Oct 21 2009, 04:00 AM

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Casual

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Suddenly, the internet connection is back again...

Hope there is no next time.

loselegend

Oct 22 2009, 01:34 AM

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Casual

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Ok.
Now currently I got 2 laptop diff OS (Vista & XP) using this WiFi at home to acess internet.

The problem is my Vista OS laptop sometime can connect to the internet connection and there is time only local connection.

Now, in my head I think is maybe because of my housemate in the house they do something in the setting which cause my Vista OS laptop only unable to get internet access when its 1pm-11pm.
But, I don't think they 'high-tech' enuf to do this thing.

My XP laptop which use USB WiFi adapter have great connection but suddenly slow down to hell just now.
Its jus bought last week.
I switch back to use internal WiFi adapter and its working great now as last time I use it was so sucks to the end as the 100kbps just remain for few minutes.

Now, I am curious what is happening to both of my laptop.
btw, my XP laptop sometime open 24 hours to download so is it maybe the cause of my USB WiFi adapter faulty?

Hope can understand my word.

tvcat

Oct 22 2009, 06:43 AM

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Mr. Dumb Dumb

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you downloading in a shared network????????
think about other ppl.....
that is why you get all this thing....

loselegend

Oct 22 2009, 09:59 PM

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Casual

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QUOTE(tvcat @ Oct 22 2009, 06:43 AM)

you downloading in a shared network????????
think about other ppl.....
that is why you get all this thing....

Me download very fast one.
Plus my housemate do know that I will download.
Plus I not using P2P software.
I use normal direct download.

I think is my WiFi adapter faulty or it cannot use that long since I on it 24 hours even there is no download.

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