Linux Tutorials on the topic “dns”

  • BIND 9 Vulnerability And Solution - Patch BIND To Avoid Cache Poisoning (Fedora/CentOS)

    Author: mainanoahTags: , , , , Comments: 2

    BIND 9 Vulnerability And Solution - Patch BIND To Avoid Cache Poisoning (Fedora/CentOS) I am pretty sure most of you guys have hard about the Vulnerability in BIND. Dan Kaminsky earlier this month announced a massive, multi-vendor issue with DNS that could allow attackers to compromise any name server - clients, too. I thought I would share with you all one of the quickest solutions systems administrators running BIND 9 can use to help solve this vulnerability in case their systems are vulnerable.

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  • How To Patch BIND9 Against DNS Cache Poisoning On Debian Etch

    Author: falkoTags: , , , Comments: 5

    How To Patch BIND9 Against DNS Cache Poisoning On Debian Etch This article explains how you can fix a BIND9 nameserver on a Debian Etch system so that it is not vulnerable anymore to DNS cache poisoning.

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  • NAT Gateway, Iptables, Port Forwarding, DNS And DHCP Setup - Ubuntu 8.10 Server

    ubuntu Author: gibbsjTags: , , Comments: 29

    NAT Gateway, Iptables, Port Forwarding, DNS And DHCP Setup - Ubuntu 8.10 Server So you are too poor to afford another expensive router and want to do things yourself. You have found the right tutorial! This tutorial will show you how to set up an Ubuntu 8.10 router with NAT, port fowarding, a DNS server and a DHCP server.

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  • Installing PowerDNS (With MySQL Backend) And Poweradmin On Debian Etch

    debian Author: falkoTags: , , Comments: 8

    Installing PowerDNS (With MySQL Backend) And Poweradmin On Debian Etch This article shows how you can install the PowerDNS nameserver (with MySQL backend) and the Poweradmin control panel for PowerDNS on a Debian Etch system. PowerDNS is a high-performance, authoritative-only nameserver - in the setup described here it will read the DNS records from a MySQL database (similar to MyDNS), although other backends such as PostgreSQL are supported as well. Poweradmin is a web-based control panel for PowerDNS.

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  • Installing PowerDNS (With MySQL Backend) And Poweradmin On CentOS 5.2

    centos Author: falkoTags: , , Comments: 2

    Installing PowerDNS (With MySQL Backend) And Poweradmin On CentOS 5.2 This article shows how you can install the PowerDNS nameserver (with MySQL backend) and the Poweradmin control panel for PowerDNS on a CentOS 5.2 system. PowerDNS is a high-performance, authoritative-only nameserver - in the setup described here it will read the DNS records from a MySQL database (similar to MyDNS), although other backends such as PostgreSQL are supported as well. Poweradmin is a web-based control panel for PowerDNS.

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  • Installing PowerDNS (With MySQL Backend) And Poweradmin On Ubuntu 8.10

    Author: falkoTags: , , Comments: 4

    Installing PowerDNS (With MySQL Backend) And Poweradmin On Ubuntu 8.10 This article shows how you can install the PowerDNS nameserver (with MySQL backend) and the Poweradmin control panel for PowerDNS on an Ubuntu 8.10 system. PowerDNS is a high-performance, authoritative-only nameserver - in the setup described here it will read the DNS records from a MySQL database (similar to MyDNS), although other backends such as PostgreSQL are supported as well. Poweradmin is a web-based control panel for PowerDNS.

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  • Installing PowerDNS (With MySQL Backend) And Poweradmin On Fedora 10

    fedora Author: falkoTags: , , Comments: 0

    Installing PowerDNS (With MySQL Backend) And Poweradmin On Fedora 10 This article shows how you can install the PowerDNS nameserver (with MySQL backend) and the Poweradmin control panel for PowerDNS on a Fedora 10 system. PowerDNS is a high-performance, authoritative-only nameserver - in the setup described here it will read the DNS records from a MySQL database (similar to MyDNS), although other backends such as PostgreSQL are supported as well. Poweradmin is a web-based control panel for PowerDNS.

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  • Installing MyDNS-NG & MyDNSConfig 3 On Debian Lenny

    mydnsconfig Author: falkoTags: , , , Comments: 3

    Installing MyDNS-NG & MyDNSConfig 3 On Debian Lenny In this tutorial I will describe how to install and configure MyDNS-NG and MyDNSConfig 3 on Debian Lenny. MyDNS-NG is a DNS server that uses a MySQL database as backend instead of configuration files like, for example, Bind or djbdns. MyDNSConfig is an easy to use web-based interface to MyDNS-NG. MyDNSConfig can create all types of DNS records that are available in MyDNS and adds features like user management and access privileges.

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  • Installing MyDNS & MyDNSConfig 3 On Fedora 10

    fedora Author: falkoTags: , , , Comments: 1

    Installing MyDNS & MyDNSConfig 3 On Fedora 10 In this tutorial I will describe how to install and configure MyDNS and MyDNSConfig 3 on Fedora 10. MyDNS is a DNS server that uses a MySQL database as backend instead of configuration files like, for example, Bind or djbdns. The advantage is that MyDNS simply reads the records from the database, and it does not have to be restarted/reloaded when DNS records change or zones are created/edited/deleted. A secondary nameserver can be easily set up by installing a second instance of MyDNS that accesses the same database or, to be more redundant, uses the MySQL master / slave replication features to replicate the data to the secondary nameserver. MyDNSConfig is an easy to use web-based interface to MyDNS. MyDNSConfig can create all types of DNS records that are available in MyDNS and adds features like user management and access privileges.

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  • BIND Installation On CentOS

    centos Author: rhein.andreaTags: , , Comments: 11

    BIND Installation On CentOS BIND is alternative software for translating domain names into IP addresses. Because domain names are alphabetic, they are easier to remember. So if we will browse the Internet we don’t need to remember IP addresses. For example, the domain name www.yourdomain.com might translate to 192.168.0.1.

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