Fix Bind error (broken trust chain) resolving

August 22, 2012 at 08:21 PM | categories: Tips, RHEL, Centos, DNS, Linux | View Comments
This Bind named issue results in queries failing and log messages such as the following being logged error (no valid KEY) resolving 'dlv.isc.org/DNSKEY/IN': 156.154.101.23#53 error (broken trust chain) resolving './NS/IN': 193.0.14.129#53 The issue is caused by the date on...
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Setup DHCP Fail over on Centos 5.1

June 16, 2008 at 04:24 PM | categories: Centos, Howto, Sysadmin, DNS, Linux, DHCP | View Comments
This tutorial will walk you through setting up DHCP fail over on CENTO 5.1 using the default ISC dhcp server, this can easily be adapted to any other Linux distro out there. You will most likely need Fail over...
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