From 8ef24fc5c85d9cafcb054302754ac6ab8d0f045c Mon Sep 17 00:00:00 2001 From: joeren Date: Mon, 19 May 2014 11:45:01 +0800 Subject: [PATCH] Update How to set up a primary DNS server using CentOS.md --- .../tech/How to set up a primary DNS server using CentOS.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sources/tech/How to set up a primary DNS server using CentOS.md b/sources/tech/How to set up a primary DNS server using CentOS.md index 920692781d..4b4b15a2d7 100644 --- a/sources/tech/How to set up a primary DNS server using CentOS.md +++ b/sources/tech/How to set up a primary DNS server using CentOS.md @@ -1,3 +1,5 @@ +Translating by GOLinux ... + How to set up a primary DNS server using CentOS ================================================================================ Any operational domain has at least two DNS servers, one being called a primary name server (ns1), and the other a secondary name server (ns2). These servers are typically operated for DNS failover: If one server goes down, the other server becomes an active DNS server. More sophisticated failover mechanisms involving load balancers, firewalls and clusters are also possible. @@ -349,4 +351,4 @@ via: http://xmodulo.com/2014/04/primary-dns-server-using-centos.html [1]:http://xmodulo.com/2014/04/close-open-dns-resolver.html [2]:http://xmodulo.com/2014/04/secondary-dns-server-centos.html -[3]:http://xmodulo.com/2014/04/close-open-dns-resolver.html \ No newline at end of file +[3]:http://xmodulo.com/2014/04/close-open-dns-resolver.html