Netgear dg834g unable to connect wireless or with ethernet connection

[the12thman278]

My dad is using a netgear router DG834G V2 and has no problem until recently. He got a new phone and wanted to connect wirelessly but couldn't remember is network key. After playing around with things he's obviuosley changed something and now has no internet what so ever.

I've tried plugging in the eternet cable and accessing 192.168.0.1 but can't see any problems there. When i am able to get a connection it's local only and Internet explorer can't display web pages. It's driving me crazy. And when i unplug the ethernet cable it doesn't always find the wireless connection, and if it does find it, then i have the same problem as when the lead is plugged in.

His ISP is AOL although he doesn't always access the internet via aol, he'll use IE and i'm trying to get him to give firefox a go.

I have tried disabled both windows firewall and AVG firewall and individually but still keep getting the message internet explorer cannot display webpage.

I've done an ipconfig/all if that helps, any help is much appreciated:

Windows IP Configuration

Host Name . . . . . . . . . . . . : Dave-PC
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 . . . . . . . . . . . : Atheros AR5007EG Wireless Network Adapter

Physical Address. . . . . . . . . : 00-1B-9E-5F-DE-1C
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.0.5(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 28 February 2011 16:25:57
Lease Expires . . . . . . . . . . : 03 March 2011 16:25:58
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 192.168.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek RTL8101E Family PCI-E Fast Ethern
et NIC (NDIS 6.0)
Physical Address. . . . . . . . . : 00-1B-38-A8-29-FF
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.0.4(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 28 February 2011 16:21:53
Lease Expires . . . . . . . . . . : 03 March 2011 16:21:53
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 192.168.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled

 

[eibgrad]

I'm going to guess he reset the modem. DSL normally uses PPPoE as its WAN connection type, and that usually requires a signon (username/password). That information may have been lost w/ the reset. You need to access the router's web interface and check.