DNS

Allow '*' for wildcard Records

Support for SRV/TXT Records

Support for Multiple A Records

This supports round-robin on DNS. as follows:

mycluster   A    xxx.xxx.xxx.200
            A    xxx.xxx.xxx.201
            A    xxx.xxx.xxx.202

Remove Deprecated Configuration Files

When you edit/remove a domain or an IP address, the old configuration file /etc/bind9/db.<domain|reverse IP address> is not removed when saving changes is done.

This ticket is intended to fix this issue, as always, this is affordable by maintaining a model with the removed data. When applied those files must be removed, if it is required to do so.

Forward Domain

Using forward first; option along with forwarders statement with domain scope. This could be useful for external domains which have internal mappings.

Views

A first view could be setting domains as external, internal defining those network objects which are allowed to see internal definitions.

Forwarders configuration

There is no place where to configure a dns forwarder ( one or more ). This is critical configuration of bind. please add the possibility to configure a forwarder. (#1427)

This feature may include split horizon DNS as described ( http://forum.zentyal.com/index.php?topic=3390)

Non-ascii domain names

Support for non-ascii domain names:  http://forum.zentyal.org/index.php?topic=5224

Dynamic DNS improvements

Allow adding static RR to the dynamic domains

The following steps must be done:

• rndc freeze zone
• Modify the zone by adding/remove/replace RRs from Zentyal
• rndc unfreeze zone

Implement the reverse zone for dynamic domains

The reverse zones may be guessed using DHCP information.