Tagged Questions

2
votes
1answer
23 views

Per-client DNS servers with DNSMasq

I am running TomatoUSB with DNSMasq to provide DHCP and DNS services for my local network. What I would like to achieve is to provide alternative DNS servers for one or two specific clients on the ...
2
votes
1answer
279 views

How to configure DNSMasq to allow wildcards for dns entries from DHCP?

I'm using PFSenses 2.0 in our development environment. I'm depending on the DNS Forwarder to add DNS entries for new DHCP leases. This is working well, though I need to add support for wildcards to ...
1
vote
1answer
74 views

Is using wildcards for hostnames in dhcp module of dnsmasq possible?

I want to have all machines with a hostname that starts with foobar- assigned an IP from a specific range with an infinite lease. All other machines should have a volatile IP. I did the following but ...
0
votes
2answers
125 views

bind9 forward records, not just zones

The situation I am faced with is that I have a few domains hosted with UltraDNS and also with a bind9 server for local use with internal subdomains and for dhcp hostnames. For example, domain.com is ...
3
votes
4answers
966 views

How do I MAC filter with DHCP server

I want to Only allow certain MAC addresses to get a IP from my DHCP server, currently I use dnsmasq and I rather not change dhcp server but I'm open to other software aswell. However, I need to be ...
0
votes
1answer
317 views

Getting Samba, DHCP and DNS to play nice

The scenario: a simple home network. At its core it consists of: an ADSL 4port wireless router. Acting as a DHCP server. (running dd-wrt) An Ubuntu server, running Samba, as a NAS. a mix of other ...
1
vote
1answer
200 views

Is it possible to separate Routing/NAT in conjunction with an internal DNSMasq host providing DNS/DHCP?

It's really great letting DNSMasq take care of DHCP / DNS, as it "just knows" everything... as it should, considering it dished out the addresses to the hosts... However, it seems (to me) - ...
2
votes
2answers
1k views

Redirect all DNS-Requests with dnsmasq

I have following scenario: I have set up an ad-hoc network with wicd on my server, and use dnsmasq as an dhcp- and dns-server. The network works very well, I can connect, get an ip address, and on all ...
1
vote
1answer
451 views

dnsmasq and mac filter

Using dnsmasq as DHCP provider, how is it possible to allow only certain mac addresses to get IP address?
2
votes
1answer
790 views

Moving the DHCP/DNS services from a Windows server (Active Directory) to a Linux machine

At my workplace we have a Windows Small Business Server, which runs DHCP and DNS services for our local network. I believe it's an Active Directory setup, but since I have no clue of Windows really, ...
1
vote
2answers
480 views

DNSmasq configuration woes, how to make DHCP names served out of DNS entries

My DNSmasq configuration is as follows: dhcp-range=private,192.168.128.100,192.168.128.200 dhcp-range=public,192.168.129.100,192.168.129.200 dhcp-option=private,option:router,192.168.128.1 ...
3
votes
3answers
904 views

How do you get dnsmasq to specify alternate DNS servers?

I'm working on a network with ~10 kubuntu desktops (and numerous servers and IP phones) and am trying to get dnsmasq to specify another dns server as a failover. I tried using server=192.168.0.90 ...
0
votes
1answer
827 views

Problems setting up dnsmasq

Its currently set up as follows: # /etc/dnsmasq.conf domain-needed bogus-priv address=/doubleclick.net/127.0.0.1 except-interface=eth0 dhcp-range=interface:eth1,192.168.1.10,192.168.1.127,12h ...
1
vote
0answers
248 views

associate dhcp requests with subdomains in dnsmasq

I have dnsmasq running as a dns server with a number of linux boxes using static ips that run several virtual hosts on subdomains. I currently have the following address line in my dnsmasq.conf to ...