Router Configured but Internet not working

Linksys / Wrt54g2
May 25, 2009 at 18:13:49
Specs: Vista
Yesterday I bought a new router, I configured it correctly and after that I am also getting the IP on the command prompt...but the internet is not working...what could be the issue..please guide me..

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#1
May 25, 2009 at 18:41:49
It sounds like the DNS entries are not correct.

Run ipconfig /all from a command prompt & post the output.

How do you know when a politician is lying? His mouth is moving.


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#2
May 26, 2009 at 19:47:44
Here goes the details..

Microsoft Windows [Version 6.0.6001]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.

C:\Users\Sourav>ipconfig/all

Windows IP Configuration

Host Name . . . . . . . . . . . . : Srv
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(R) WiFi Link 5100 AGN
Physical Address. . . . . . . . . : 00-22-FA-B4-C4-3A
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::61e1:5fa5:9af7:6361%13(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.12.21(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.12.1
DNS Servers . . . . . . . . . . . : 192.168.12.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Bluetooth Network Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : 00-24-7E-57-C7-F8
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Ethernet adapter Local Area Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek RTL8168C(P)/8111C(P) Family PCI-E
Gigabit Ethernet NIC (NDIS 6.0)
Physical Address. . . . . . . . . : 00-23-8B-68-61-93
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 7:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{9D3B271E-9C72-47CA-860C-562679F07
221}
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 . . . . . . . . . . . : isatap.{5D450968-1916-46AD-A23B-F4BD68117
C18}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 12:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 13:

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


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#3
May 26, 2009 at 22:13:52
Hi,
Did u configured adsl modem or cisco router. Please clarify.

and then check with your ISP provider and your firewall settings.


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Related Solutions

#4
May 27, 2009 at 17:21:21
It's a cisco one....

I still believe that it's has to be some settings with the router...

And I can connect to another Wireless network but not mine the one I created....so I think there is no firewall issues here...

Please guide me...


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#5
May 27, 2009 at 20:19:16
I didn't see any mention of a modem until now. Describe the setup.

Is it cable or DSL? How many devices are there? Name them including all PCs.

How do you know when a politician is lying? His mouth is moving.


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#6
May 28, 2009 at 06:01:54
What guapo said!

It would help a lot to have more detail....one of the most important being the make/model of your router.

I looked over the ipconfig output you posted and from what I see:

Default Gateway . . . . . . . . . : 192.168.12.1
DNS Servers . . . . . . . . . . . : 192.168.12.1

your DNS IP is correct. At least, with all the SOHO routers I've worked with, the gateway and DNS are always the same as they are the IP of the router which in turn passes along DNS requests to the DNS server of your provider.

Here's something else you can do. Ping www.google.com from the command prompt of this computer.

Proper replies should look as follows:
Pinging www.l.google.com [74.125.155.104] with 32 bytes of data:

Reply from 74.125.155.104: bytes=32 time=57ms TTL=246
Reply from 74.125.155.104: bytes=32 time=57ms TTL=246
Reply from 74.125.155.104: bytes=32 time=56ms TTL=246
Reply from 74.125.155.104: bytes=32 time=57ms TTL=246

Ping statistics for 74.125.155.104:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 56ms, Maximum = 57ms, Average = 56ms

If you do not get proper replies, next ping google.com by it's IP address. As follows:

ping 74.125.155.104

If you get no reply to either pings, your issue isn't DNS. If however, you get no reply to pinging by hostname, but you do when you ping by IP address, then it's likely it's a DNS issue.


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#7
May 28, 2009 at 16:43:54
I have a cable internet and Modem is Motorola SB-5101

And for rest of the test for ping I will try and post as soon as I reach home...

I am really thankful for all the help...really appreciate that


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#8
May 28, 2009 at 19:45:55
I ping it and get all the details...but still the internet not working

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#9
May 28, 2009 at 20:09:40
Did you understand the test? Did you get the ping times on both the domain name & the IP address?

How do you know when a politician is lying? His mouth is moving.


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