All Questions
Tagged with dhcp-server domain-name-system
37
questions
0
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answers
52
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Cannot connect to Internet due to DHCP and DNS issue
I have an issue with our AD server DHCP and DNS configuration. Here are 2 situations:
Some devices have multiple different IP address for the same device in DHCP and DNS server. After deleting the ...
-1
votes
1
answer
173
views
Linux Bind9 DNS server, configuration throwing errors
I am having problem with DNS configuration in Linux. I am using isc-dhcp-server as DHCP server and bind9 as DNS server, but I it returning me errors.
This is my Setup
Internet <--enp0s3 interface--&...
1
vote
1
answer
9k
views
Unable to add forward map SERVFAIL/REFUSED DDNS
I am using bind9 on a primary dns server with two secondary dns servers in a master/slave relationship. I am attempting to implement DDNS but seem to be running into a problem when it comes to adding ...
1
vote
1
answer
558
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Does the linux bridge have in-built DHCP and DNS server? [closed]
Does the linux bridge have a dhcp server built in to the bridge software?
And does the linux bridge support working as DNS-Server or it can only point towards the DNS server on the host or none. If ...
2
votes
1
answer
444
views
Dns configuration in windows changes unintentionally to manual mode
We have a Domain controller (windows server 2012) in our LAN, there is also a DHCP server for clients to get them IP automatically.
all clients give right ip and dns configurations and work as well ...
1
vote
1
answer
1k
views
Microsoft DNS server doesn't add new DHCP lease from Linux
Server Setup: Microsoft DNS + Microsoft DHCP server
Client Setup: Linux live CD as DHCP client
Question: dhclient could get the IP assignment from Microsoft DHCP server, I could see the entry on the ...
1
vote
0
answers
7k
views
Windows 10 fails to register host to DNS server on boot
So the situation is as follows.
We have rolled out Windows 10 laptops that auto-connect to the wireless.
The clients are Windows 10 and the DNS and DHCP server are Windows.
When they are docked, ...
0
votes
1
answer
187
views
Whats the best way to get multiple sites to connect to a central server?
So lets say that there's 4 sites: orange, blue, yellow, and green. (screenshot for reference)
Site 1 (orange) is where the central server would be located. this server has AD,DNS,and DHCP servers. ...
0
votes
0
answers
64
views
DHCP, DNS, DC on single VM
I'm trying to install simple scheme of server:
Hype-V as host
DNS, DHCP, DC on single VM.
However I've got difficulties with make my DHCP server work - client devices got IPs only from my MikroTik ...
0
votes
2
answers
1k
views
AD/DC, DNS and DHCP on Hyper-V host
I'm trying to set up AD/DC with DNS (reverse lookup zone) and DHCP on single Hyper-V host. Network diagram
On the diagram is pretty everything I've set, the rest should be on default, however I'm ...
2
votes
1
answer
4k
views
DNS server information not provided to DHCP clients by dnsmasq
I am trying to utilize a Raspberry Pi with Raspbian Stretch (Linux) so provide additional network monitoring and also routing capabilities. To this end I have the following setup:
Internet router [...
1
vote
2
answers
3k
views
How to serve custom DNS server to DHCPv6 clients in OpenWRT?
How to serve custom dns to dhcp clients in openWrt? explains how to serve custom DNS server for DHCP clients on IPv4.
But how to do it for IPv6? I tried adding DNS server's IPv6 address but it doesn'...
1
vote
1
answer
3k
views
Dynamic DNS client records not being updated correctly
Our network is running Windows and macOS clients all of which are joined to Active Directory. The Macs are all running Windows via Bootcamp. We were having issues which were being caused by our macOS ...
0
votes
1
answer
66
views
What are the priorities when assigning IPs?
When deploying dnsmasq in order to server both DNS and DHCP I have a hard time understanding the priority of various settings.
The network, DHCP-wise, is composed of various devices:
the ones which ...
0
votes
1
answer
212
views
Windows dns messed up
Our small windows domain is based on two old 2003 server which are domain controllers.
They both have dns server and dhcp server running on them. Each dhcp server has its own range of ip addresses in ...