Bind updating zone file
The default profile suggests that these files should be put in /var/lib/bind.If you have followed the steps in my previous post you might have your zone database files in /etc/bind/zones.Make sure that your package provider compiled BIND using the following options: # Global Configuration Options options ; # Root Servers # (Required for recursive DNS queries) zone "." ; # Forward zone: localhost zone "localhost" ; # Reverse zone: 127.0.0.Putting a DNS server on a network allows for the replacement of IP addresses of individual machines by a name.A Domain Name System (DNS) zone file is a text file that describes a DNS zone.A DNS zone is a subset, often a single domain, of the hierarchical domain name structure of the DNS.authoritative; # Use this to send dhcp log messages to a different log file (you also # have to hack to complete the redirection). I don’t think that they are that bad and personally I don’t have any problem editing them after that bind has rewritten them.I’m not sure how often that bind rewrites these files, but at least it seems to always happen when you stop the bind service.
The description consists of several fields separated by white space (spaces or tabs) as follows: The name field may be left blank.3.1 Edit /etc/bind/local: # # Make sure to change the ddns update style to interim: ddns-update-style interim; ignore client-updates; # Overwrite client configured FQHNs ddns-domainname ""; ddns-rev-domainname ""; # option definitions common to all supported networks... subnet .0 netmask 255.255.255.0 The dns database files are now being rewritten by the bind service.option domain-name "home.lan"; option domain-name-servers lan; default-lease-time 600; max-lease-time 7200; # If this DHCP server is the official DHCP server for the local # network, the authoritative directive should be uncommented. Some people have mentioned that they think that bind messes up these files so that they are impossible to maintain.NSD, Power DNS) are using the zone files only as a starting point to compile them into database format, see also Microsoft DNS with Active Directory-database integration.A zone file is a sequence of entries for resource records.
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The format of a zone file is defined in RFC 1035 (section 5) and RFC 1034 (section 3.6.1).