G
Guest
Hi,
I have suddenly lost internet connectivity. In fact - I have lost pretty
much all connectivity. Setup is:
Windows XP Home
Belkin f5d7633-4 ADSL modem/router connected to NIC
Using DHCP server on router
- The NIC seems to work (I have reinstalled it anyway)
- The router gives the machine an IP address / gateway etc. via DHCP (see
below)
C:\Documents and Settings\Chris>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : Pendse-1
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Unknown
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : Yes
DNS Suffix Search List. . . . . . : Pendse-net
Ethernet adapter Bluetooth Network:
Media State . . . . . . . . . . . : Media disconnected
Description . . . . . . . . . . . : Bluetooth LAN Access Server Driver
Physical Address. . . . . . . . . : 00-0B-0D-31-F7-F4
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . : Pendse-net
Description . . . . . . . . . . . : Marvell Yukon 88E8001/8003/8010
PCI
Gigabit Ethernet Controller
Physical Address. . . . . . . . . : 00-11-2F-C5-12-77
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.2.5
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.2.1
DHCP Server . . . . . . . . . . . : 192.168.2.1
DNS Servers . . . . . . . . . . . : 192.168.2.1
Lease Obtained. . . . . . . . . . : 06 March 2006 22:42:12
Lease Expires . . . . . . . . . . : 06 March 2007 22:42:12
- I have cleared the ARP cache:
netsh interface ip delete arpcache
- I have another machine connected to the router and it connects to the
internet without any problem
- Unable to ping router or other machine from problem PC
- I can ping iteself and local host
- I cannot ping anything else
- I have disabled all firewalls
- I have reset the TCP/IP stack (see output below)
netsh int ip reset c:\reset_ip_log.txt
reset
SYSTEM\CurrentControlSet\Services\Dhcp\Parameters\Options\15\RegLocation
old REG_MULTI_SZ =
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\?\DhcpDomain
SYSTEM\CurrentControlSet\Services\TcpIp\Parameters\DhcpDomain
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{27A6DF6B-A777-452A-BE34-39E87784D15B}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{27A6DF6B-A777-452A-BE34-39E87784D15B}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NetbiosOptions
deleted SYSTEM\CurrentControlSet\Services\Netbt\Parameters\EnableLmhosts
deleted SYSTEM\CurrentControlSet\Services\Netbt\Parameters\EnableProxy
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\DisableDynamicUpdate
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationAddress
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationMask
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationSeed
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{27A6DF6B-A777-452A-BE34-39E87784D15B}\NameServer
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\UdpAllowedPorts
old REG_MULTI_SZ =
0
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NameServer
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NameServer
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NameServer
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DontAddDefaultGatewayDefault
deleted SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\EnableIcmpRedirect
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\EnableSecurityFilters
deleted SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\SearchList
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\UseDomainNameDevolution
reset Linkage\UpperBind for
PCI\VEN_11AB&DEV_4320&SUBSYS_811A1043&REV_13\3&267A616A&0&48. bad value was:
REG_MULTI_SZ =
PSched
reset Linkage\UpperBind for ROOT\NET\0000. bad value was:
REG_MULTI_SZ =
PSched
reset Linkage\UpperBind for ROOT\MS_NDISWANIP\0000. bad value was:
REG_MULTI_SZ =
PSched
<completed>
<completed>
- I am stumped. Any help would be greatly appreciated.
- Thanks
I have suddenly lost internet connectivity. In fact - I have lost pretty
much all connectivity. Setup is:
Windows XP Home
Belkin f5d7633-4 ADSL modem/router connected to NIC
Using DHCP server on router
- The NIC seems to work (I have reinstalled it anyway)
- The router gives the machine an IP address / gateway etc. via DHCP (see
below)
C:\Documents and Settings\Chris>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : Pendse-1
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Unknown
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : Yes
DNS Suffix Search List. . . . . . : Pendse-net
Ethernet adapter Bluetooth Network:
Media State . . . . . . . . . . . : Media disconnected
Description . . . . . . . . . . . : Bluetooth LAN Access Server Driver
Physical Address. . . . . . . . . : 00-0B-0D-31-F7-F4
Ethernet adapter Local Area Connection:
Connection-specific DNS Suffix . : Pendse-net
Description . . . . . . . . . . . : Marvell Yukon 88E8001/8003/8010
PCI
Gigabit Ethernet Controller
Physical Address. . . . . . . . . : 00-11-2F-C5-12-77
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.2.5
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.2.1
DHCP Server . . . . . . . . . . . : 192.168.2.1
DNS Servers . . . . . . . . . . . : 192.168.2.1
Lease Obtained. . . . . . . . . . : 06 March 2006 22:42:12
Lease Expires . . . . . . . . . . : 06 March 2007 22:42:12
- I have cleared the ARP cache:
netsh interface ip delete arpcache
- I have another machine connected to the router and it connects to the
internet without any problem
- Unable to ping router or other machine from problem PC
- I can ping iteself and local host
- I cannot ping anything else
- I have disabled all firewalls
- I have reset the TCP/IP stack (see output below)
netsh int ip reset c:\reset_ip_log.txt
reset
SYSTEM\CurrentControlSet\Services\Dhcp\Parameters\Options\15\RegLocation
old REG_MULTI_SZ =
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\?\DhcpDomain
SYSTEM\CurrentControlSet\Services\TcpIp\Parameters\DhcpDomain
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{27A6DF6B-A777-452A-BE34-39E87784D15B}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{27A6DF6B-A777-452A-BE34-39E87784D15B}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NetbiosOptions
reset
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NameServerList
old REG_MULTI_SZ =
<empty>
added
SYSTEM\CurrentControlSet\Services\Netbt\Parameters\Interfaces\Tcpip_{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NetbiosOptions
deleted SYSTEM\CurrentControlSet\Services\Netbt\Parameters\EnableLmhosts
deleted SYSTEM\CurrentControlSet\Services\Netbt\Parameters\EnableProxy
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\DisableDynamicUpdate
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationAddress
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationMask
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\IpAutoconfigurationSeed
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{0D821DB0-8C17-43FB-921A-CBA24186F64D}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{27A6DF6B-A777-452A-BE34-39E87784D15B}\NameServer
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{5EE27071-96A1-4A26-B1BB-8CA727CEAC0C}\UdpAllowedPorts
old REG_MULTI_SZ =
0
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{72E1A9B5-66CF-49FB-B1FD-9930D599901A}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{AB30C60D-1BC5-4898-B1CA-50BBD987432A}\NameServer
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{B73B5FDD-0704-4CF2-85A9-08BCD5A5FE78}\NameServer
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{CCBF1CA6-45DB-48EF-8DDB-2E9950C01AAC}\NameServer
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\AddressType
added
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\DisableDynamicUpdate
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\RawIpAllowedProtocols
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\TcpAllowedPorts
old REG_MULTI_SZ =
0
reset
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\{DF2DCDAF-276E-44A3-8AB4-8E375F6AA102}\UdpAllowedPorts
old REG_MULTI_SZ =
0
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DontAddDefaultGatewayDefault
deleted SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\EnableIcmpRedirect
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\EnableSecurityFilters
deleted SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\SearchList
deleted
SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\UseDomainNameDevolution
reset Linkage\UpperBind for
PCI\VEN_11AB&DEV_4320&SUBSYS_811A1043&REV_13\3&267A616A&0&48. bad value was:
REG_MULTI_SZ =
PSched
reset Linkage\UpperBind for ROOT\NET\0000. bad value was:
REG_MULTI_SZ =
PSched
reset Linkage\UpperBind for ROOT\MS_NDISWANIP\0000. bad value was:
REG_MULTI_SZ =
PSched
<completed>
<completed>
- I am stumped. Any help would be greatly appreciated.
- Thanks