a lightweight server providing DHCP and DNS capabilities

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4
votes
2answers
512 views

Virtual Wireless Access Point

Basically, I want to be able to connect to a wireless network from my laptop. Then, I want my virtual machine to acquire internet access via a bridged connection from ETH0 of the VM to the host’s ...
3
votes
2answers
301 views

Configure Spamassassin to use URIBL and Google Public DNS

I use Google Public DNS servers on my mail server. However, URIBL and other spam blocking sites (which work over DNS) block major DNS sites such as Google Public DNS. I think if I run my own DNS ...
4
votes
1answer
6k views

Using DNSMasq for Local Hostname Resolution

I'm working on setting up a home intranet for me and my roommates. My idea is that we'll be able to store things like past utility bills in a place that's more accessible than a drawer in the kitchen ...
1
vote
1answer
73 views

log rotation fails for dnsmasq on osx using newsyslog

I am running dnsmasq on OSX. I am also using newsyslog to rotate log files. Here is the /etc/newsyslog.d/dnsmasq.conf # logfilename [owner:group] mode count size when flags ...
0
votes
1answer
58 views

Sharing ethernet over wi-fi with Network Manager and dnsmasq

I'm running archlinux with kde desktop. I want to share my enp2s0 connection via wi-fi. So I've installed dnsmasq. Here are some configs: /etc/resolv.conf # Generated by resolvconf search telecom.by ...
2
votes
0answers
28 views

Assign Special Records for specific remote clients DNSmasq

I'd like to make DNSmasq serve special records for specific remote clients (Clients from the public internet) So for example if remote host 111.111.111.111 requests www.example.com it returns 3.3.3.3 ...
2
votes
0answers
4k views

Dnsmasq cannot create listening socket for port 53

I am trying to set up a DNS server on a Raspberry pi running Raspbian. I have been following tutorials online on how to setup a DNS server, and I found this one that was very easy to follow. ...
1
vote
0answers
27 views

Maximum clients with USB hotspot

I made a small access point using Hostapd, Dnsmasq and Debian Wheezy. I'm using an USB dongle, how could I know the maximum number of clients allowed? Can I change it? How can I manage (disconnect, ...
1
vote
0answers
490 views

How to make dnsmasq avoid DNS cache poisoning?

Some domain gets DNS cache poisoning if dnsmasq is the nameserver. But the problem is gone if switch to BIND (named). Is there a easy configuration of dnsmasq so that DNS cache poisoning can be ...
0
votes
0answers
14 views

How do I start dnsmasq?

I have installed dnsmasq but I can't start it: $ dnsmasq dnsmasq: failed to create listening socket for 10.0.1.57: Permission denied $ sudo dnsmasq dnsmasq: failed to create listening socket for ...
0
votes
0answers
20 views

How to Setup dns in Virtual machine

I want to know how dns resolve the name. DHCP server installed in one vm. How to setup dns in the virtual machine and what are the configurations I need to do. And when i start another vm, it needs ...
0
votes
0answers
54 views

ubuntu 14.04 wifi hotspot frequently disconnecting using edimax dongle

I have an Ubuntu 14.04 LTS flavor of Linux and use the edimax dongle to create a WiFi access point to share my pc internet connection. I successfully created a hotspot using the plasma-nm applet using ...
0
votes
0answers
22 views

How was dnsmasq answering DNS queries before I fixed /etc/network/interfaces?

I installed dnsmasq to provide both DHCP and DNS on my home network. Everything was working swimmingly until just now. Seemingly out of the blue I was unable to connect to the internet on any ...
0
votes
0answers
14 views

No DHCP OFFERS on several PCs in same network

I have different PCs and 2 of them don't get an IP-address (because they don't get a DHCP-offer) by the ISP, while the others do. I pluged them directly in my cable-modem, one after another. But when ...
0
votes
0answers
69 views

Spoof DNS on Access Point

Hello I'm gonna try to explain the situation as best as possible, so that maybe, someone can understand well the "problem" and help me. I have on a Debian 7 and I am using 2 interfaces: -eth0: ...
0
votes
0answers
147 views

hostapd virtual wlan interface no ip from dnsmasq

I have installed hostapd and also dnsmasq to ppovide dhcp only. On the virtual interfaces I do see the SSID and all. So hostapd seems to work fine( although I am not sure). When I try to connect to ...