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Optware / DnsMasq browse. Dnsmasq is a combination DNS and DHCP server.IP addresses handed out to DHCP clients are automatically added to the name service.Configuration is easy.

Optware / DnsMasq browse

Upstream name servers are read from the configuration file. Local addresses are read from a host file ( default /etc/hosts .) DHCP address ranges and static reservations are read from the configuration file. Installing: ipkg updateipkg install dnsmasq Configuring: edit /etc/hosts to add hosts to the dns. edit /opt/etc/dnsmasque.conf to configure all dns and dhcp settings. Dnsmasque.conf: Problems: With the oleg firmware and IPv6? DNS Sinkhole ISO Availabe for Download. Dnsmasq - a DNS forwarder for NAT firewalls.

Dnsmasq provides network infrastructure for small networks: DNS, DHCP, router advertisement and network boot.

Dnsmasq - a DNS forwarder for NAT firewalls.

It is designed to be lightweight and have a small footprint, suitable for resource constrained routers and firewalls. It has also been widely used for tethering on smartphones and portable hotspots, and to support virtual networking in virtualisation frameworks. Supported platforms include Linux (with glibc and uclibc), Android, *BSD, and Mac OS X. Dnsmasq is included in most Linux distributions and the ports systems of FreeBSD, OpenBSD and NetBSD.

Dnsmasq provides full IPv6 support. The DNS subsystem provides a local DNS server for the network, with forwarding of all query types to upstream recursive DNS servers and cacheing of common record types (A, AAAA, CNAME and PTR, also DNSKEY and DS when DNSSEC is enabled). The DHCP subsystem supports DHCPv4, DHCPv6, BOOTP and PXE. The Router Advertisement subsystem provides basic autoconfiguration for IPv6 hosts. Get code. git clone. Info-care - Domainr. Domain Name Services 1: Introduction and a Simple Server. Dec 2007 For most the domain name system appears to be a magical device which takes the name www.knucklebone.com and translates it to a machine address split across four (soon to be infinite) set of encoded octets . . . for some of us; there is no magic.

Domain Name Services 1: Introduction and a Simple Server

Indeed the domain name system has rules, methods and models that can be rigorous to maintain, however, the payoff is a powerful centralized address translation system that works. In this series: an overview of the domain name system (DNS), a simple DNS setup and finally off to more elaborate configurations. NOTE: Only the Berkeley Internet Name Daemon (BIND) on UNIX systems are in the examples, no other vendor or derived implementation of DNS services will be discussed. What is DNS? In the absolute shortest sense, the domain name system takes a set of strings broken up by periods to determine: Where to look for the real internet address.If need be ... where else to look for the address.... . . and so on . . .

Come Again? The Address Space. How To Configure Dynamic DNS (Fedora Core 4 Setup. Author: Sohail Riaz <sohail AT fastadmins DOT com> <sohaileo AT gmail DOT com> In this howto we will learn how to build a Dynamic DNS Server.

How To Configure Dynamic DNS (Fedora Core 4 Setup

Normally when we configure DNS, we use static entries to resolve any FQDN. If we are using DHCP in our network which gives dynamic IPs to every computer that turns on or requests one, then it is not possible to configure DNS statically. For that we should configure our DNS with DHCP in a manner that whenever a computer gets a new IP, its FQDN will be automatically updated with the new IP in DNS. 1 Installation of Packages Fedora Core 4 contains a DNS (Bind) and DHCP (dhcp) packages in its CDs. Yum –y install bind bind-chroot bind-utils bind-libs caching-nameserver dhcp where bind ----- DNS Server Package bind-chroot ----- DNS runs in chroot (jail) environment. 2 Configuring BIND (DNS) You need to tell BIND that it is okay to allow other applications to update it.

Vi /etc/named.conf The secret key is created at the installation time. 2.1 Zone Files.