Quote:
Originally Posted by lorjack
Supply the following information please.
OS running on all affected systems
Make & models of all equipment (routers, network cards, modems).
Wired or wireless?
What wireless encryption is in use? (WPA, WPA2, WEP, None)
Browsers being used (Firefox, IE, Safari, Opera,...)
What security software is installed? (Firewalls, AV, Spyware, Malware,...)
Open up a command prompt (Start > run > cmd)
Type the following bolded commands and post the results for each affected machine.
ipconfig /all
ping www.google.com
ping 74.125.53.99
Note: To post results of commands, alternate click on the top of the command prompt > edit > select all >
alternate click on the top of the command prompt > edit > copy > paste in a message here. If you are on
a computer that can't connect to the internet then paste the contents in a text document and save it to a
portable media like a flash drive, then use an internet capable machine to post the contents. |
Well i'm running Windows Vista Ultimate x32.My pc is a notebook Acer 8930G with Atheros AR8121/AR8113/AR8114 PCI-E Ethernet Controller and my router is a Netgear DG834.I connect to the internet only through ethernet cable and right now i'm using another pc.
After all this formats i did,i only have Internet explorer 7 installed while i'm not using any antivirus or firewall programs right now because i cannot connect to internet.When the problem aroused,I was using Mozilla firefox and Kaspersky firewall.
My ipconfig e.t.c logs are:
Microsoft Windows [Version 6.0.6001]
Copyright (c) 2006 Microsoft Corporation. All rights reserved.
C:\Users\Nektarios>ipconfig/all
Windows IP Configuration
Host Name . . . . . . . . . . . . : Nektarios-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Atheros AR8121/AR8113/AR8114 PCI-E Ethern
et Controller
Physical Address. . . . . . . . . : 00-A0-D1-AA-70-9F
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::8a9:f251:7dd8:a8e1%13(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.0.5(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Παρασκευή, 3 Ιουλίου 2009 11:53:00 πμ
Lease Expires . . . . . . . . . . : Σάββατο, 4 Ιουλίου 2009 11:56:14 πμ
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 192.168.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Wireless LAN adapter Wireless Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) Wireless WiFi Link 5100
Physical Address. . . . . . . . . : 00-16-EA-6C-0D-48
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Local Area Connection* 7:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{F81850F6-95F4-4091-BC97-331105EE3
F86}
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
Tunnel adapter Local Area Connection* 12:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : isatap.{3A408C01-4464-4172-ACFB-BC580A86A
844}
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
C:\Users\Nektarios>ping
www.google.com
Pinging
www.l.google.com [74.125.39.104] with 32 bytes of data:
Reply from 74.125.39.104: bytes=32 time=43ms TTL=242
Request timed out.
Reply from 192.168.0.5: Destination host unreachable.
Reply from 74.125.39.104: bytes=32 time=117ms TTL=242
Ping statistics for 74.125.39.104:
Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
Minimum = 43ms, Maximum = 117ms, Average = 80ms
C:\Users\Nektarios>ping 74.125.53.99
Pinging 74.125.53.99 with 32 bytes of data:
Reply from 74.125.53.99: bytes=32 time=202ms TTL=45
Request timed out.
Reply from 192.168.0.5: Destination host unreachable.
Reply from 192.168.0.5: Destination host unreachable.
Ping statistics for 74.125.53.99:
Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
Minimum = 202ms, Maximum = 202ms, Average = 202ms