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Network getting connected, but no internet access

Last response: in Networking
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April 25, 2014 8:41:10 AM

This problem started out of no where... When i press connect button, the network gets connected (monitor icon shows as connected) but i can't browse the internet.
I used "netsh int ip reset" and restarted my pc, after which my net started working again.

However this only solved the problem temporarily and I have to do this every time the problem starts.

As i know that "netsh int ip reset" alters:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\
I decided to see what changed when ever the problem started..
I have used regshot - Shot A is when working & Shot B is when not working.
Download for report files: http://

Brief report for UNDO:
Quote:


Windows Registry Editor Version 5.00

; Report of the Regshot 2.0.1.70 unicode x64
;
; Shot A:
; Shot date: 23-Apr-14 10:24:38 PM, Computer: UZAIR-PC, User: Uzair,
; Shot type: , Shot time: 0.52 s
; Keys: 42062, Values: 105985, Folders: 0, Files: 0
; Deleted keys: 0, Deleted values: 0, Changed values: 24, Total changes: 24
;
; Shot B:
; Shot date: 25-Apr-14 7:57:26 PM, Computer: UZAIR-PC, User: Uzair,
; Shot type: , Shot time: 0.53 s
; Keys: 42104, Values: 106053, Folders: 0, Files: 0
; New keys: 0, New values: 10, Changed values: 24, Total changes: 34
;
; Comment:
;


;
; Deleting new keys and values for shot A
;

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces\{C4824C7D-6663-44A0-95FE-A425BD559F62}]
"DhcpInterfaceOptions"=-
"DhcpSubnetMaskOpt"=-
"DhcpDefaultGateway"=-
"DhcpNameServer"=-
"DhcpDomain"=-

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{C4824C7D-6663-44A0-95FE-A425BD559F62}]
"DhcpInterfaceOptions"=-
"DhcpSubnetMaskOpt"=-
"DhcpDefaultGateway"=-
"DhcpNameServer"=-
"DhcpDomain"=-


;
; Restoring deleted and changed values for shot A
;

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces\{AA795B30-8E1E-4F1B-B2F8-69C5C96D5EBE}]
"DhcpIPAddress"="183.87.143.75"
"DhcpInterfaceOptions"=hex:0f,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,\
e7,57,53,79,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,e7,57,53,01,00,\
00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,e7,57,53,2b,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,63,e7,57,53,2c,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,63,e7,57,53,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,\
e7,57,53

[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces\{C4824C7D-6663-44A0-95FE-A425BD559F62}]
"DhcpServer"="255.255.255.255"
"Lease"=dword:00000000
"LeaseObtainedTime"=dword:00000000
"T1"=dword:00000000
"T2"=dword:00000000
"LeaseTerminatesTime"=dword:00000000
"DhcpConnForceBroadcastFlag"=dword:00000001
"DhcpGatewayHardware"=hex:c0,a8,00,01,06,00,00,00,5c,d9,98,e2,d3,27
"DhcpIPAddress"="0.0.0.0"
"DhcpSubnetMask"="255.0.0.0"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{AA795B30-8E1E-4F1B-B2F8-69C5C96D5EBE}]
"DhcpIPAddress"="183.87.143.75"
"DhcpInterfaceOptions"=hex:0f,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,\
e7,57,53,79,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,e7,57,53,01,00,\
00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,e7,57,53,2b,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,63,e7,57,53,2c,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,63,e7,57,53,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,63,\
e7,57,53

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{C4824C7D-6663-44A0-95FE-A425BD559F62}]
"DhcpServer"="255.255.255.255"
"Lease"=dword:00000000
"LeaseObtainedTime"=dword:00000000
"T1"=dword:00000000
"T2"=dword:00000000
"LeaseTerminatesTime"=dword:00000000
"DhcpConnForceBroadcastFlag"=dword:00000001
"DhcpGatewayHardware"=hex:c0,a8,00,01,06,00,00,00,5c,d9,98,e2,d3,27
"DhcpIPAddress"="0.0.0.0"
"DhcpSubnetMask"="255.0.0.0"


Change after using netsh int ip reset
Quote:
Deleted values (2)
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters]
"IPEnableRouter"=dword:00000000
"EnableICMPRedirect"=dword:00000001


PLEASE HELP as to how to solve this problem permanently :) :) 
P.S. - If you want to view the reports, please download them as google docs doesn't open the files properly.
April 26, 2014 10:11:16 PM

Either your router is not issuing IP address leases correctly anymore or your computer is not maintaining it.

Do you have any other computers/devices that connect to your network that have this problem as well?
Have you had any viruses?
What OS version of windows does the computer have?
m
0
l
April 27, 2014 1:10:49 AM

It's better to test your network connection first, otherwise the rest of the work will all go in vain. To do a network test just go to:
http://www.netscan.co and click the button to start the tests.

After you see the results and get your unique url please share it back with me so we can eliminate any connectivity problems...
m
0
l
Related resources
May 1, 2014 10:39:25 AM

boosted1g said:
Either your router is not issuing IP address leases correctly anymore or your computer is not maintaining it.

Do you have any other computers/devices that connect to your network that have this problem as well?
Have you had any viruses?
What OS version of windows does the computer have?


It is a wire connection connected only to my pc, so can't say about that. I have windows 8 pro.
I don't think i have or had any viruses... I had Kaspersky pure and now have avast free installed and i update it regularly.
m
0
l
May 1, 2014 10:39:55 AM

Tinti_Ri said:
It's better to test your network connection first, otherwise the rest of the work will all go in vain. To do a network test just go to:
http://www.netscan.co and click the button to start the tests.

After you see the results and get your unique url please share it back with me so we can eliminate any connectivity problems...


http://www.netscan.co/r/z7Iqg
m
0
l
!