Bind named check named.conf db zone file check

Before making any configuration changes to any services remember to create backup.

1. To check named server Bind main configuration file /etc/named.conf syntax use command:

# named-checkconf /etc/named.conf

2. To check zone file configuration use command:

# named-checkzone /var/named/run-root/var/
zone loaded serial 201306071

3. To apply configuation files changes use command:

# /sbin/service named reload
Reloading named: [ OK ]