The name-resolution tag has no wiki summary.
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Resolving Domain Name to IP Bsased on Location
I am currently setting up two web servers for a client on Amazon AWS (EC2). Both are up, secure and functioning (one is in Singapore and one is in North America) and everything is great. However, as ...
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1answer
33 views
Should the DNS and web server be on the same location?
I own 2 domain names pointing to the same webserver:
the DNS server of domainA.com is hosted by provider A (e.g. in New-York)
the DNS server of domainB.com is hosted by provider B (e.g. in London)
...
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0answers
42 views
Duplicate NetBIOS names on network
We sometimes run multiple versions of the same VM on the network, virtualized using KVM on Red Hat Linux. The Guest OS is almost always Windows. I change the MAC address in the config and disable ...
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0answers
13 views
How to configure the HOSTALIASES in MACOSX [closed]
I saw in Server Fault question "Is it possible to alias a hostname in Linux?" that I can configure a hostname shortcut to be used for a real hostname.
I tried to create the file /etc/host.aliases in ...
3
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1answer
71 views
How to forward missing DNS names of an existing zone in Windows DNS server?
I have setup DNS records for a public domain (say example.com) in my public DNS provider. Among the records, there are some A records of the type *.production.code.example.com that point to a specific ...
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2answers
54 views
Resolution of public domain server internally
I have an issue with my users internally not being able to resolve the public namespace internally. I use domain.local as my internal namespace and domain.com as my public namespace. However I cannot ...
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0answers
39 views
Why can't my workstation resolve names in my local AD domain?
I'm having trouble with name resolution on my Windows 8 machine, which is a member of my AD domain (we'll call it domain.org). Earlier I had been having trouble, but after I rebooted the machine ...
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0answers
33 views
Lookup Cisco VPN client computer
Our client is running Cisco SSL VPN accessed by AnyConnect clients.
Now we have one particular remote computer that is special in such that it connects and consumes services on the network as a ...
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1answer
33 views
Initial connection to static IP is slower
We have a simple printer running a jetdirect service on 9100 listening for incoming characters. It is sits behind a modem that serves a static IP to a router. I can telnet in and print arbitrary ...
2
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1answer
136 views
Windows 7 is skipping the primary DNS server and moving straight to the alternate DNS server
I'm running into an odd issue with a number of Windows 7 machines on my network.
These machines are currently configured to use a local DNS server, 192.168.1.42, as their primary DNS server. Google's ...
0
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1answer
73 views
Bind9 can't resolve mbs.microsoft.com
Our Bind 9 on Ubuntu 10.04.4 (9.7.0.dfsg.P1-1ubuntu0.8) can't resolve mbs.microsoft.com. Other Nameservers seem to be able to resolve the Name.
This is what bind logged on debug 9:
query failed ...
-1
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1answer
67 views
ubuntu server name resolution order
I am using LAMP on Ubuntu server, and I need to query MSSQL database on Windows XP machine, both on the same network. I use winbind to resolve SMB hostnames. My problem is name resolution order. It ...
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0answers
133 views
One dns server in different subnets
I have installed a small Linux server; the server is in a different subnet as the internet hosts. I added a route to my nat router to create a connection between both subnets. In both subnets I use an ...
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0answers
203 views
Host Name Resolution - ISA 2006 - VPN PPTP
We are running an ISA 2006 server and PPTP VPN connection works fine. Clients are able to connect to internet, access Outlook, CRM, etc.
The problem we are encountering is that host name resolution is ...
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2answers
397 views
Netgear VVG2000 VDSL DNS resolving issues
My Windows XP (and several other machines) are connected to a Linksys router that is in turn connected to a Netgear VVG2000 VDSL router/modem I got from my ADSL provider.
Netgear router is set to ...
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2answers
170 views
Nameserver not resolving or domain not pingable [closed]
Sorry, if anyone can think of a better title please change it!
I want to host my own websites from home. For testing purposes, I have a virtual machine running a trial version of Windows Server 2008 ...
2
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2answers
80 views
Conflict between local DNS zone and country domain name
I have recently setup a new Windows 2003 server for a regional office in Germany. The server has been setup as a child domain on our corporate setup and, being in Germany, the domain was called de, so ...
4
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1answer
939 views
Adjust Windows DNS timeout similar to the Linux resolv.conf?
I'm curious if there's a mechanism to adjust the Windows client resolver timeout in the same manner that the "timeout" option in the Linux /etc/resolv.conf file works.
For example, my Linux ...
0
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1answer
477 views
Name resolution not working with ipv6 on centos
I just installed CentOs 6.3 on a server to be installed in a data center, but cannot get name resolution / curl to work.
I know this is because of it trying to use ipv6, since ping google.com works, ...
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0answers
123 views
Appropriate way to point for DNS? DNS sometimes not resolving
I'm using Amazon EC2 and put up an Elastic IP.
With my DNS, I have a CNAME for www.mysite.com pointing to the ec2-elasticip-amazonaws.com
and then an A record for mysite.com pointing to the direct ...
0
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1answer
311 views
BIND: Redirect all lookups to a different nameserver using NS
I'm creating a dns server for a local network, and I need to do redirection based on the domains. Also, i'm fairly new to DNS.
I have to redirect all "ia.in" domains to a different local nameserver ...
1
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1answer
571 views
Machine name resolves to wrong IP
I have a machine called server1 (windows server 2008). It was initially set to have an automatically assigned IP by the DHCP server (windows server 2008). It assigned it 192.168.0.180. I changed ...
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2answers
270 views
How to configure samba to workaround UDP broadcast problems?
I have a problem that NetBIOS name of my Ubuntu laptop connected through WiFi cannot be resolved from other machines. Using a packet sniffer and nmblookup I figured out that the wlan interface doesn't ...
0
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1answer
273 views
Name resolution in an IPv6 network without a DNS server
Background:
I have a network with Windows and Linux machines
The router doesn't support IPv6, but the computers have link-local addresses (fe80::/10), and I plan to buy an IPv6-capable router in the ...
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3answers
225 views
How does domain resolution occur when resolv.conf is blank and your server has a static IP?
I've installed ubuntu server 10.04 on a computer in my LAN. From my router control panel I set it up to be Static DHCP.
My resolv.conf file had the output
nameserver 192.168.1.1
I removed that ...
0
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1answer
120 views
Resolving samba server hostnames
I have a samba server and I want to access it by name from my windows machine.
Currently if I can use the ip address e.g. \\192.168.0.104 (although it does not appear automatically in network) to ...
3
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1answer
310 views
Microsoft Network Monitor 3.4 - how to disable DNS IP address resolving for Source and Destination columns?
I've downloaded Microsoft Network Monitor 3.4 and it appears that I can't disable IP address to hostname DNS resolution. Is there a way to disable the DNS resolution so i.e. I'd always see: ...
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3answers
1k views
I can ping IPs, but can't ping any domain
I have a CentOS 6 x86 server. If I ping 8.8.8.8 and my server gateway, there's no problem. If I ping google.com, yahoo.com, etc, it returns "ping: unknown host google.com".
When I saw this problem, ...
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2answers
267 views
Simulate different domains on the same machine
I'm going to have 2 servers (SSO and application server) running on the same machine but listening on different ports. Is it possible to assign them following addresses: example.com and ...
1
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2answers
78 views
DNS and correct routing [duplicate]
Possible Duplicate:
What is the correct behaviour when Nameservers Change
I registered a domain at GoDaddy and changed the nameservers to my server's. (GoDaddy sets up the domain using ...
1
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1answer
193 views
windows 7: Name resolution not working as expected when connected via VPN
I have a local machine on my home network called "sheeva" (it's a sheevaplug linux server running subversion).
I can connect to it fine using it's local IP address of 192.168.1.108, and when I'm not ...
1
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1answer
113 views
Can the DNRD master file contain multiple records for a name?
I am trying to get DNRD to serve certain records from the master file in a round robin manner.
I have tried several combinations e.g.:
1.1.1.1 hostnameA
2.2.2.2 hostnameA
1.1.1.1 2.2.2.2 ...
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2answers
108 views
Looking for Iterative Resolver
I am looking for an Iterative Resolver server - a server that would handle the DNS resolutions for PC users in an environment. I am well aware of the Microsoft DNS and Bind, and also of free services ...
0
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1answer
186 views
Resolver Timeouts in Bind 10
Is there any detail on how bind 10 handles resolver timeouts?
The latest info I could find was on Bind 8.2.1+
http://fengnet.com/book/DNS.and.BIND.5th.Edition/dns5-CHP-6-SECT-2.html
The resolver ...
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3answers
321 views
Host name resolution on Windows 7
Other than specifying the host name in the host file for web site are there other steps needed to be able to refer to the site by that name instead of the ip address? I want to access the site like ...
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2answers
353 views
Name Resolution in a DMZ
We're building a new set of web servers to be located in a DMZ, but we want them to be able to use our internal mail server. The mail server has a CNAME of smtp.uk.ourdomain.com - our existing servers ...
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2answers
417 views
How do an ISP's DNS servers resolve a local hostname?
This might be a stupid easy question for some of you, but I couldn't find a fast, accurate answer online.
I had a problem recently where I was trying to SSH to a local FreeBSD server, but the ...
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1answer
325 views
Is adding servername as an alias for localhost/loopback correct?
On linux systems, I've seen many variations of /etc/hosts configurations with regards to the loopback address, localhost, and server aliases. Some include the servername as an alias for the ...
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3answers
7k views
How do I add IPv6 address into System32\drivers\etc\hosts?
There is already by default, and it works (Win 7):
::1 localhost
This also works (testing with ping):
::1 hosta
But when I'm trying to add something non-loopback, it ...
4
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4answers
1k views
Is NetBIOS really gone on Windows?
I posted a similar question on StackOverflow. Somebody suggested me to post similar question here and see if anybody can give me some insight.
From MSDN, I was told that NetBIOS is no longer ...
0
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1answer
39 views
Check if main server resolving from file server
I have a main server and a file server, how can I verify the main server is resolving from the file server?
Thanks
extra info :
Alright, so I have my main site just on a simple server, nothing big. ...
3
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2answers
493 views
git won't resolve my avahi hostname
I'm trying to do git remotes on my local network using avahi:
git clone ssh://josh@west.local:test.git
Git is complaining:
ssh: Could not resolve hostname west.local:: Name or service not known
...
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3answers
2k views
Win7 cannot connect to machines by name, but can connect by IP address
I have a home network with a DIR-655 router, 1 XP PRO desktop, 1 Win7 laptop.
From the Win7 machine, I can ping the XP machine, and I can access shared folders if I use IP address, but I cannot use ...
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1answer
254 views
How can I make a Windows 2008 R2 machine have more than 1 hostname?
Have a small network of Windows XP machines set up where everyone's files are on a machine named M99. Recently, I've built a Windows 2008 R2 machine, and would like to move the files to it, ...
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1answer
631 views
Resolving on Dual-NIC with non-recursive DNS on internal side and recursive external DNS
Let's say I have an internal LAN (LANA) with AD/DHCP/DNS, isolated from the internet with no default gateway. Its DNS Server DNSA is thus non-recusive. A few of the servers also have a second NIC to a ...
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2answers
3k views
Change the order of DNS lookup when connected in the VPN
Using Windows 7 Pro here.
I have my LAN network adapter with DNS server 8.8.8.8 (Google's DNS). I also have OpenVPN client to connect to my company's network.
If I type "nslookup" while ...
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2answers
262 views
Configure DNS Zone to Forward for any non-existant hosts
Not sure if this is possible, but in my head, it sounds reasonable to be able to do. I'm just not sure how...
We have our company domain on our internal DNS servers (company.com), but the domain is ...
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2answers
143 views
What can I use to monitor which IP address w/name resolution is connected to each PID?
This would be for under Linux particularly.
Is there a tool out there, or a script that I could use to monitor IP connections--with name resolution--and, see which process they're connected to?
...
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2answers
527 views
How to get the same result as modifying /etc/hosts file, without root access?
The question is simple: no root access, but need to point particular domain name to the specified IP address.
What are the other ways to do the same thing as with adding the record to /etc/hosts ...
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3answers
1k views
PHP: gethostbyname() suddenly no longer resolves names to IPs when run in Apache
One of our older legacy servers which gets no further updates or reconfigurations suddenly stopped resolving hostnames to IPs when PHP is executed within Apache. However, it still works fine when ...
