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Questions tagged [dns-server]

126 questions
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BIND Zone Transfer with two views

I have a simple lab/testing Master/Slave configuration (showed below) and I would like to transfer both views to the slave. Unfortunately after the zone transfer both views in slave have records from "external" view from the master. I've read…
daniel_p
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Centos bind DNS server configuration with ipv6

in order to APPLE , after 1 June all applications must support the ipv6 so i need to reconfigure my ios app. So i create a local network with ipv6. My topology is below. i configured bind 9.8 on centos A and AAAA record and PTR record. i can query…
Yasin Caner
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1 answer

DNS server with scripting

I would like to know if there's any way of having a DNS server on Linux that runs a script and reply a different IP list depending on the script data returned. I've searched Google for 'DNS server with scripting' but found nothing. EDIT: I wanted to…
Jorge Fuentes González
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NERR_DCNotFound when attempting to join Windows Server 2010 domain using PBIS

I have a RHEL 6.3 Amazon Web Service instance I'm trying to join to a Windows Server 2012 AD domain through PowerBroker Identity Services Open (ie: not enterprise). The Server 2012 instance is in the same subnet, I've opened TCP 88, 139, 389, 445,…
KingsRook
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6 answers

How to repopulate DNS from Active Directory?

In some point of time (I don't know when...) the DNS on a Windows 2003 Server gets populated with all computers on Active Directory. There is any way to repopulate it again? For instance, when changing the IP on a computer how to do to update DNS…
FerranB
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2 answers

Redirect XMPP with DNS

Is it possible to redirect XMPP using DNS records? I have a domain hosted on a shared host that does not have Jabber support. If possible, I'd like to still have XMPP on this domain, but have it connect to another IP (configured to support the first…
Jess
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DNS doesn't resolve some domains on huge amount of requests

I need to check 200kk (200,000,000) domains for availability and CMS information. I'm using php 7.1 and simulating multi-thread check. Hardware and config The server hardware: Multicore CPU, 64GB RAM, SSD disks, 500 Mbits dedicated bandwidth (OVH…
Jekis
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Initializing windows server 2019 for hosting multiple website multiple domain names and single IP

I want to set up a virtual machine to host windows server 2019 to host multiple websites in IIS 10. Each website can be reached with a domain name for example: www.website1.com www.website2.com www.website3.com This server just has these…
QMaster
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2 answers

Keep the same IP and host name for new domain controller as crashed one

Because of some disaster I have lost my primary domain controller and thanks god that I had secondary domain controller so I could provide the service to the computer and save my data. After that I have seized the all 5 FSMO roles to the secondary…
kunal
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Can't Remote Desktop To Windows Server 2012 R2

I have just demoted our Windows Server 2012 Domain Controller. Removed all services, and then did a fresh install of Windows Server 2012 R2. I gave the server the same IP address and host name that it had previously. I have just promoted it to a DC…
dschuett
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4 answers

Localhost or real hostname (real IP)

Lets suppose that I need to send data from one services to other on the same host. For this I can use localhost:port or real.domain.name:port (lets think that it cached or can be resolved by local dns). I am sure that better to use localhost:port…
ipeacocks
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1 answer

BIND session key

When I restart or start my BIND DNS server, I'm getting the following in the /var/log/messages log file. Jan 26 07:50:30 dev named[306]: could not create /jail/bind-9.9.4-P2/var/run/named/session.key Jan 26 07:50:30 dev named[306]: failed to…
user192702
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2 answers

Static IP but DNS server from DHCP (Can't use a reservation)

I need to assign the DNS servers to a Virtual Machine via DHCP, but I want the machine to have a static IP address. I cannot use a reservation and go through the usual DHCP process because the VM gets cloned to other datacenters and the MAC…
garph0
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Where can I find a really good guide for BIND9?

Hey there, I have installed a BIND9 server on my Linux server. But I was struggling to get it working as I searched for various websites to explain the different settings for BIND. Does anyone know where I can find a good guide to configuring and…
AtomicPorkchop
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Simple standalone Windows 2019 Server - DNS Manager shows 2 DNS servers, is this normal?

recently set up a Windows 2019 Essentials machine, standalone server, simple local area network with a handful of Win10 workstations The server is the Domain Controller and runs Active Directory Now, when I go into DNS Manager, it shows 2 DNS…
ZX Spectrum 48K
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