document/TranslateProject
2
0
Fork 0
mirror of https://github.com/LCTT/TranslateProject.git synced 2025-02-19 00:30:12 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update How to set up a primary DNS server using CentOS.md

Browse Source
This commit is contained in:
joeren 2014-05-19 11:45:01 +08:00
parent 4b710ed7dc
commit 8ef24fc5c8
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sources/tech/How to set up a primary DNS server using CentOS.md
View File

@ -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
[3]:http://xmodulo.com/2014/04/close-open-dns-resolver.html