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| Networking with Windows Vista Networking issues and questions with Windows Vista. (microsoft.public.windows.vista.networking_sharing) |
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July 14th 08, 02:08 PM
posted to microsoft.public.windows.vista.networking_sharing
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Vista name resolution issues (nslookup OK, ping/ie bad)
Hi
I've been running vista business ok for a while now but last week something changed and now I am unable to get name resolution to work correctly. Nslookup returns sensible results but ping or IE to a domain name do not work. Ping and IE to an IP address are ok. I have changed dns servers and internent connections but that doesn't make a difference. Other machines on the networks that I connect to are OK. The following shows my problem (!) : Microsoft Windows [Version 6.0.6001] Copyright (c) 2006 Microsoft Corporation. All rights reserved. C:\Windows\system32nslookup www.google.com Server: ukdc01.imprivata.com Address: 192.168.40.100 Non-authoritative answer: Name: www.l.google.com Addresses: 66.102.9.104 66.102.9.99 66.102.9.147 Aliases: www.google.com C:\Windows\system32ping 66.102.9.104 Pinging 66.102.9.104 with 32 bytes of data: Reply from 66.102.9.104: bytes=32 time=32ms TTL=245 Reply from 66.102.9.104: bytes=32 time=33ms TTL=245 Ping statistics for 66.102.9.104: Packets: Sent = 2, Received = 2, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 32ms, Maximum = 33ms, Average = 32ms Control-C ^C C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32ipconfig /displaydns Windows IP Configuration 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0.0.0.0.0.0.0.ip6.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0. 0.0.0.0.0.0.ip6.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost 1.0.0.127.in-addr.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.127.in-addr.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 1 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer A (Host) Record . . . : 127.0.0.1 localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 28 Time To Live . . . . : 86400 Data Length . . . . . : 16 Section . . . . . . . : Answer AAAA Record . . . . . : ::1 C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32 Anyone got any good ideas on what I should try out now? 
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July 14th 08, 02:51 PM
posted to microsoft.public.windows.vista.networking_sharing
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Vista name resolution issues (nslookup OK, ping/ie bad)
Are yor runnng Zone Alarm on the problem machine? If so see
http://download.zonealarm.com/bin/fr...cessIssue.html -- "qcope" wrote in message ... Hi I've been running vista business ok for a while now but last week something changed and now I am unable to get name resolution to work correctly. Nslookup returns sensible results but ping or IE to a domain name do not work. Ping and IE to an IP address are ok. I have changed dns servers and internent connections but that doesn't make a difference. Other machines on the networks that I connect to are OK. The following shows my problem (!) : Microsoft Windows [Version 6.0.6001] Copyright (c) 2006 Microsoft Corporation. All rights reserved. C:\Windows\system32nslookup www.google.com Server: ukdc01.imprivata.com Address: 192.168.40.100 Non-authoritative answer: Name: www.l.google.com Addresses: 66.102.9.104 66.102.9.99 66.102.9.147 Aliases: www.google.com C:\Windows\system32ping 66.102.9.104 Pinging 66.102.9.104 with 32 bytes of data: Reply from 66.102.9.104: bytes=32 time=32ms TTL=245 Reply from 66.102.9.104: bytes=32 time=33ms TTL=245 Ping statistics for 66.102.9.104: Packets: Sent = 2, Received = 2, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 32ms, Maximum = 33ms, Average = 32ms Control-C ^C C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32ipconfig /displaydns Windows IP Configuration 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0.0.0.0.0.0.0.ip6.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0. 0.0.0.0.0.0.ip6.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost 1.0.0.127.in-addr.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.127.in-addr.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 1 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer A (Host) Record . . . : 127.0.0.1 localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 28 Time To Live . . . . : 86400 Data Length . . . . . : 16 Section . . . . . . . : Answer AAAA Record . . . . . : ::1 C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32 Anyone got any good ideas on what I should try out now?
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July 14th 08, 03:02 PM
posted to microsoft.public.windows.vista.networking_sharing
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Vista name resolution issues (nslookup OK, ping/ie bad)
No I am not running Zone Alarm. I did have AVG 7.5 installed. I did have
VMWare Workstation 6 installed, I did have a Nortel VPN client installed. I've uninstalled all of those but its made no difference. Once I am back on the internet, I am going to have to spend a good while reinstalling software to make the machine useable again. Regards Quentin "GTS" wrote: Are yor runnng Zone Alarm on the problem machine? If so see http://download.zonealarm.com/bin/fr...cessIssue.html -- "qcope" wrote in message ... Hi I've been running vista business ok for a while now but last week something changed and now I am unable to get name resolution to work correctly. Nslookup returns sensible results but ping or IE to a domain name do not work. Ping and IE to an IP address are ok. I have changed dns servers and internent connections but that doesn't make a difference. Other machines on the networks that I connect to are OK. The following shows my problem (!) : Microsoft Windows [Version 6.0.6001] Copyright (c) 2006 Microsoft Corporation. All rights reserved. C:\Windows\system32nslookup www.google.com Server: ukdc01.imprivata.com Address: 192.168.40.100 Non-authoritative answer: Name: www.l.google.com Addresses: 66.102.9.104 66.102.9.99 66.102.9.147 Aliases: www.google.com C:\Windows\system32ping 66.102.9.104 Pinging 66.102.9.104 with 32 bytes of data: Reply from 66.102.9.104: bytes=32 time=32ms TTL=245 Reply from 66.102.9.104: bytes=32 time=33ms TTL=245 Ping statistics for 66.102.9.104: Packets: Sent = 2, Received = 2, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 32ms, Maximum = 33ms, Average = 32ms Control-C ^C C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32ipconfig /displaydns Windows IP Configuration 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0.0.0.0.0.0.0.ip6.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0. 0.0.0.0.0.0.ip6.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost 1.0.0.127.in-addr.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.127.in-addr.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 1 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer A (Host) Record . . . : 127.0.0.1 localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 28 Time To Live . . . . : 86400 Data Length . . . . . : 16 Section . . . . . . . : Answer AAAA Record . . . . . : ::1 C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32 Anyone got any good ideas on what I should try out now?
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July 14th 08, 07:59 PM
posted to microsoft.public.windows.vista.networking_sharing
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Vista name resolution issues (nslookup OK, ping/ie bad)
Do you have any settings in the host file? If not, try clean boot for a
test. windows faqs How to run Windows OS with a clean boot How to stop the Messenger Service ads How to tell who is logged on at a remote computer ... www.howtonetworking.com/winfaqs.htm -- Bob Lin, MS-MVP, MCSE & CNE Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com "qcope" wrote in message ... Hi I've been running vista business ok for a while now but last week something changed and now I am unable to get name resolution to work correctly. Nslookup returns sensible results but ping or IE to a domain name do not work. Ping and IE to an IP address are ok. I have changed dns servers and internent connections but that doesn't make a difference. Other machines on the networks that I connect to are OK. The following shows my problem (!) : Microsoft Windows [Version 6.0.6001] Copyright (c) 2006 Microsoft Corporation. All rights reserved. C:\Windows\system32nslookup www.google.com Server: ukdc01.imprivata.com Address: 192.168.40.100 Non-authoritative answer: Name: www.l.google.com Addresses: 66.102.9.104 66.102.9.99 66.102.9.147 Aliases: www.google.com C:\Windows\system32ping 66.102.9.104 Pinging 66.102.9.104 with 32 bytes of data: Reply from 66.102.9.104: bytes=32 time=32ms TTL=245 Reply from 66.102.9.104: bytes=32 time=33ms TTL=245 Ping statistics for 66.102.9.104: Packets: Sent = 2, Received = 2, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 32ms, Maximum = 33ms, Average = 32ms Control-C ^C C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32ipconfig /displaydns Windows IP Configuration 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0.0.0.0.0.0.0.ip6.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0. 0.0.0.0.0.0.ip6.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost 1.0.0.127.in-addr.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.127.in-addr.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 1 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer A (Host) Record . . . : 127.0.0.1 localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 28 Time To Live . . . . : 86400 Data Length . . . . . : 16 Section . . . . . . . : Answer AAAA Record . . . . . : ::1 C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32 Anyone got any good ideas on what I should try out now?
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July 14th 08, 08:11 PM
posted to microsoft.public.windows.vista.networking_sharing
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Vista name resolution issues (nslookup OK, ping/ie bad)
There are no entries, apart from the default in hosts file. Not sure what you
mean about a clean boot. Are you suggesting a reboot? I have done that quite a few times so far :-( If I am understanding the results of ifconfig /displaycache, then any entries that I had placed in hosts, would have been displayed in the output from this command. Q "Robert L. (MS-MVP)" wrote: Do you have any settings in the host file? If not, try clean boot for a test. windows faqs How to run Windows OS with a clean boot How to stop the Messenger Service ads How to tell who is logged on at a remote computer ... www.howtonetworking.com/winfaqs.htm -- Bob Lin, MS-MVP, MCSE & CNE Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com "qcope" wrote in message ... Hi I've been running vista business ok for a while now but last week something changed and now I am unable to get name resolution to work correctly. Nslookup returns sensible results but ping or IE to a domain name do not work. Ping and IE to an IP address are ok. I have changed dns servers and internent connections but that doesn't make a difference. Other machines on the networks that I connect to are OK. The following shows my problem (!) : Microsoft Windows [Version 6.0.6001] Copyright (c) 2006 Microsoft Corporation. All rights reserved. C:\Windows\system32nslookup www.google.com Server: ukdc01.imprivata.com Address: 192.168.40.100 Non-authoritative answer: Name: www.l.google.com Addresses: 66.102.9.104 66.102.9.99 66.102.9.147 Aliases: www.google.com C:\Windows\system32ping 66.102.9.104 Pinging 66.102.9.104 with 32 bytes of data: Reply from 66.102.9.104: bytes=32 time=32ms TTL=245 Reply from 66.102.9.104: bytes=32 time=33ms TTL=245 Ping statistics for 66.102.9.104: Packets: Sent = 2, Received = 2, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 32ms, Maximum = 33ms, Average = 32ms Control-C ^C C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32ipconfig /displaydns Windows IP Configuration 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0.0.0.0.0.0.0.ip6.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0. 0. 0.0.0.0.0.0.ip6.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost 1.0.0.127.in-addr.arpa ---------------------------------------- Record Name . . . . . : 1.0.0.127.in-addr.arpa. Record Type . . . . . : 12 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer PTR Record . . . . . : localhost localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 1 Time To Live . . . . : 86400 Data Length . . . . . : 4 Section . . . . . . . : Answer A (Host) Record . . . : 127.0.0.1 localhost ---------------------------------------- Record Name . . . . . : localhost Record Type . . . . . : 28 Time To Live . . . . : 86400 Data Length . . . . . : 16 Section . . . . . . . : Answer AAAA Record . . . . . : ::1 C:\Windows\system32ping www.google.com Ping request could not find host www.google.com. Please check the name and try a gain. C:\Windows\system32 Anyone got any good ideas on what I should try out now?
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