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0
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2answers
417 views

What's the best way to setup local DNS at a cloud host using BIND?

I run a few application clusters within a cloud-based host. We've grown to the point where I need some sort of internal DNS scheme to keep all of the servers straight. I'd like to run a server with ...
-1
votes
2answers
182 views

How to configure a domain name for use within the LAN only

I wish to create a domain name for use within the local LAN only. I have Windows Server 2003. Please guide me.
1
vote
1answer
710 views

Configuring DNSMasq on a WZR-HP-G300NH

I'm looking to configure DNS naming on my WZR-HP-G300NH router. How would one go about doing this? I have found the documentation for Dnsmasq here, and the place where it appears you can configure ...
1
vote
1answer
1k views

Configuring dnsmasq to act as a IPv6-to-IPv4 or IPv4-to-IPv6 forwarder?

Is there a guide somewhere about how to rig up some IPv6-to-IPv4 and IPv4-to-IPv6. I'd like to be able to run a dual stack on my home lan but not forfeit ipv4 just yet.
2
votes
3answers
3k views

Pros and Cons of using internal or external domain name for Active Directory

I was always thought to use internal domain name (company.local or company.corp) for Active Directory instead of (company.com or company.pl). Recently we were thinking that by using external domain ...
0
votes
3answers
3k views

2 Network Cards, External & Internal. DHCP and DNS Setup

I have setup a server at work and I want to use 2 network cards to have a local and external (internet) interface. I have set it up as follows: This server will be used for Windows Deployment ...
0
votes
2answers
335 views

how to bypass internal DNS?

This is about Ubuntu but should be pretty much the same on all Linux flavors. Let's say I add an entry to my /etc/hosts such as 127.0.1.12 facebook.com and an Apache virtual host such as ...
0
votes
3answers
275 views

DNS record question

I have two Windows domains/separate forests. One forest consist of what is left of the bought-out company's domain. They have 5 servers that still have important data and need to be worked with on a ...
0
votes
1answer
312 views

EC2 Ubuntu - Force instance to use internal IP

I've just set up a micro instance on EC2 (AMI ID ami-e59ca991). I had hoped to avoid charges for a year as my usage falls well within the bound of the free tier. I have been charged $0.01 for ...
0
votes
2answers
163 views

how to setup local DNS service in office?

i want to use the the domain name example.local instead of 192.168.1.100 in the local context. in the mean while, the user will still be able to access the Internet. anyone can help to suggest what ...
0
votes
3answers
103 views

map old windows server to new windows server

At the moment, I have 2 servers (serve1 and serve2). serve1 is old and data is small enough to move to serve2. serve1 = Win 2k3 serve2 = Win 2008 R2 The problem is I need to keep the serve1 name ...
1
vote
2answers
564 views

pointing sub domain to 127.0.0.1:port?

set up: Windows Server 2008 R2, running IIS and DNS service. I'm developing a website with web2py on this server. Web2py comes with its own server. The site is currently only accessible browsing from ...
-1
votes
4answers
451 views

What do I do when I've locked my self out of a newly created Active Directory server?

I've just setup a Windows 2003 server as the DNS/AD for a replace of an old server. However, it appears that I don't know the password for the Administrator account. I entered the Restore Mode ...
0
votes
2answers
316 views

client flips between internal and external IP addresses?

I have what seems like a not-particularly-complicated home network, all things considered: a DSL line comes in to a modem/router, which goes off to a switch, which supports a bunch of machines. My ...
0
votes
1answer
1k views

How can I set up a private internal DNS server?

We have a windows server box in our office and then a number of desktop pc's running xp, and windows 7. All of our project'd databases sit on our server and each person uses SourceSafe for ...
1
vote
3answers
670 views

Cannot access internal network on OSX 10.6.6

Last week, I began having trouble connecting to our internal web servers. Usually, a refresh would take care of it or switching to a different wireless network, but as of yesterday, this wasn't ...
1
vote
1answer
414 views

Stability of tinydns?

I am using tinydns behind dnscache to resolve machine names on a LAN, as installed on Ubuntu 10.04 LTS. Every so often without explanation, local names can no longer be resolved by any machine on the ...
4
votes
2answers
5k views

Override a DNS record using BIND9?

Sorry if this has been asked before, but I can't seem to find any information specific to my case. I run a server where users can connect with a Nintendo DS game if they change their DS' primary DNS ...
0
votes
1answer
220 views

Load balance incoming traffic

Please I have the following scenario. 3 servers voip / mail / terminal one load balancing router 2 internet connections (static ip`s) My concern is to load balance incoming traffic since the ...
5
votes
6answers
3k views

How to intercept and manipulate DNS queries?

I'm not sure if I worded the question correctly to be honest but basically what I want to do is: When a user types in something like Expenses in the URL bar of a browser, I want the browser to be ...
2
votes
2answers
3k views

Windows XP Does Not Follow CNAME Shares

I am supporting a mix of Windows XP Pro and Windows 7 desktops in my Active Directory network, and I am having an odd issue with XP and CNAME records. Say I have a record in my DNS for a server with ...
0
votes
1answer
69 views

Pulling application updates from closest server?

Setup: 6 Major Sites with Server 2003/2008 DCs doing DHCP/AD Integrated DNS, each on their own subnet. All connect back to datacenter through a 3 mbps WAN ERP server running in the datacenter, ...
0
votes
1answer
2k views

bind9 DNS Ubuntu names pingible on server, but not on Windows Machines?

I setup a DNS server today on Ubuntu, following this tutorial. My intent was to setup my network for dns-name resolving on the private LAN within a single zone (nothing fancy I just want name ...
0
votes
1answer
71 views

Use to host email for a domain name that wasn't our primary domain name

Exchange 2007 on an Server 2003 active directory. My primary domain (MyMainDomain.com) controller also hosts dns and dhcp. I have a secondary domain name (MySecondDomain.net) that my Exchange Server ...
-1
votes
1answer
126 views

internal DNS server limiting the speed as 55kb/sec?

We have LAN internal DNS server ( 192.168.205.200 ) DNS server Running on my additional Domain Controller Tested with nslookup, ipaddress and hostname resolving without any error DHCP server ...
-1
votes
4answers
693 views

Windows 7 vs. Windows XP DNS

I am wondering what the difference between how Windows 7 and XP operate regarding DNS. In XP, I have to go an edit the host file to allow the machine to know where to go, but in Windows 7 I did not ...
3
votes
1answer
656 views

Simple, manageable DNS on EC2?

I'm working on a large network of servers sitting on EC2, and need a way for the servers to know about each other's locations in the cloud. I thought the simplest way would be to use DNS, because if I ...
0
votes
2answers
263 views

forward lookup zone problem

In DNS manager i create forward lookup zone. After that I added host A with IP 10.10.101.xxx (this host and DNS have some IP) and name (uses parent domain name i.e. mysite.com). Problem: when type in ...
0
votes
3answers
970 views

Internal DNS Best Practice - should a slave resolve internet domain names?

I have inherited a internal DNS solution at my new company and I want to start to improve its reliability! At the moment there is one Master for the internal domain which forwards external DNS lookups ...
0
votes
5answers
575 views

Dns trouble: can't ping networkbox.local from other computers

On my ubuntu dns server I use bind9 and this tutorial here I have setup networkbox.local to 192.168.1.3. When I ping this from my server it works correctly. But when I try and ping from another ...
3
votes
3answers
6k views

IPSec tunnel between FortiGate and iPhone / iOS - Works except for DNS / Wins

I have configured my Fortigate with a new VPN IPSec tunnel to allow the iOS Cisco client to connect. That works fine. I can RDP to my servers, browse to my servers via IP address, etc. But, the ...
0
votes
2answers
153 views

Issues with DNS and Full Qualified Names

I have several websites running in Sharepoint, with the following urls: http:// svsp1:2000 http:// svsp1:2001 http:// svsp1:2002 (SVSP1 being the server's name, and the respective ports) And now I ...
1
vote
3answers
1k views

Windows Server 2008 R2 DNS Server not working?

I have a server running Windows Server 2008 R2 hosting a DNS server, exchange 2010 and is a domain controller. One computer on the network (and domain) can ping the server 25% of the time, also when I ...
0
votes
2answers
106 views

Windows Server 2008 DNS

We have Setup vpn.mysite.com and mysite.com to point to the same ip address which is one of our servers. We are trying to setup IIS to have it redirect requests to vpn.mysite.com to one interal ip ...
0
votes
1answer
611 views

Problem configuring dnsmasq for local subdomains

I've set up dnsmasq on a virtal machine server in order to handle static wildcard subdomains on my local home network for development purposes. The idea is to have *.local.myapp.com resolve to the ...
2
votes
1answer
2k views

How can I configure an Ubuntu VirtualBox VM to respond to multiple names?

I have multiple web apps hosted inside a single Ubuntu VirtualBox VM (using name-based virtual hosting in Nginx). I'm trying to ensure that each machine in my network will be able to resolve the names ...
0
votes
1answer
238 views

Inside/Outside DNS Issue with Active Directory/ISA Server

I have a network in NY where I'm trying to migrate their MS Exchange Server to Rackspace at the DFW Datacenter in TX. The NY network, seemingly randomly, developed a strange DNS issue. The NY office ...
0
votes
1answer
98 views

Strange local DNS bug

I have a strange problem with our local network at office. We have linksys router, wifi accesspoint (for laptops) and freebsd server which is connected directly to the linksys router. We have ...
2
votes
2answers
2k views

BIND/Named DNS zone file: Cannot access website without using www

For our small business network, we host our own internal DNS (Named/Bind) server. However, our corporate website is hosted externally by GoDaddy. We are able to access our external website if we use ...
1
vote
1answer
536 views

is there a way to monitor DNS requests that come through the local windows DNS cache?

is there a way to monitor DNS requests that come through the local windows DNS cache? i.e. to see say one line entry for each request, and that line entry would include the detail of whether it was ...
0
votes
3answers
1k views

How I can redirect DNS requests trought FreeBSD to another DNS

How to configure FreeBSD to redirect all DNS requests to other DNS. We have set up FreeBSD as router for our company. We have two cards, one for lan and second for WAN whic is configured as Public ...
1
vote
1answer
86 views

Enter A DNS name for site hosted

I have setup a website on a Mac server 10.5.8, i would like to be accessible over the internet, I need to enter a DNS entry for the website on the Mac server. How do I do this? I would like to create ...
1
vote
2answers
348 views

External and internal DNS

I run a small software company. What I want to do is provide external access to our developers when on-the-go, say labs.company.com, with company.com being hosted elsewhere. Here's what happens ...
0
votes
1answer
737 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 ...
1
vote
3answers
6k views

Windows XP client unable to query DNS, but nslookup works fine

All, I've got a Windows XP client which is unable to query DNS for local or internet looks. Even using ping fails to work. However if I run nslookup from the command line it works fine. But nothing ...
3
votes
1answer
1k views

Using a single-level domain for Active Directory [duplicate]

It's common convention to name a domain something like companyname.local for internal Active Directory with integrated DNS. I'm in a situation where the company name has changed and I would like to ...
0
votes
4answers
2k views

Will Any Popular Root CA Sign a host.domain.local Certificate?

My boss refuses to allow private IP addresses into a public DNS definition. So I am unable to put the private SVN box IP (svn.ourcompany.com) into a .com DNS record. It exists only at ...
1
vote
3answers
288 views

Internal IP on External DNS

We have a DEV and QA site as well as a UAT and Production. The prod and uat are external, but the dev and QA are internal. We have the following sites: uat.company.com www.company.com I want to set ...
1
vote
2answers
281 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 ...
0
votes
1answer
200 views

Should my private DNS server have host records with public IPs

I am seeing host records on my internal DNS server that have public IPs. Should that be allowed? They are not for any servers we access.