A Zone Transfer Question

[John Miller]

Hi David,

Something I'm not seeing in your config is an options {} block that
lays out your defaults for allow-transfer, allow-notify, also-notify,
etc.  Those are important things to know when it comes to
troubleshooting zone transfer issues.  Unless you've got a specific
reason for not doing so, please include your entire named.conf file -
it'll make life much easier.

And if you've solved things already - ignore!

John

On Fri, Feb 19, 2016 at 2:01 PM, David Li <dlipubkey at gmail.com> wrote:
> Hi John,
>
> Here are the files. They are all internal zones without any references
> to external name servers.
>
> VM1:
> ====
>
> named.conf:
> -------------
>
> #
> # master (on VM1)
> #
> zone "rack1.com" {
>     type master;
>     file "/var/named/db.rack1.com";
>     allow-update { key rndc-key-rack1; }; # For DHCP dynamic update
> };
>
> #
> # slave (on VM2)
> #
> zone "rack3.com" {
>     type slave;
>     file "/var/named/bak.rack3.com";
>     masters { 10.4.3.101; }; #VM3 named IP
> };
>
>
> zone file:
> /var/named/db.rack1.com
> -------------------------
>
> $ORIGIN .
> $TTL 907200     ; 1 week 3 days 12 hours
> rack1.com               IN SOA  dnsserver1.rack1.com. admin.rack1.com. (
>                                 8          ; serial
>                                 60         ; refresh (1 minute)
>                                 60         ; retry (1 minute)
>                                 604800     ; expire (1 week)
>                                 3600       ; minimum (1 hour)
>                                 )
>                         NS      dnsserver1.rack1.com.
> $ORIGIN rack1.com.
> dnsserver1              A       10.4.1.101
>
> $TTL 3600       ; 1 hour
> node1                   A       10.4.1.11
>                         TXT     "007ddd47ea6ddcd890312de89e37bde496"
> node2                   A       10.4.1.12
>                         TXT     "316a8d5e65fbd9f853df6d90ad1f24ecac"
> node3                   A       10.4.1.13
>                         TXT     "009da8179478f9169cb47965e53d19f134"
>
> On VM2
> =======
>
>
>
> named.conf file
> ---------------
>
>
>
>
> #
> # Master
> #
> zone "rack3.com" {
>     type master;
>     file "/var/named/db.rack3.com";
>     allow-update { key rndc-key-rack3; }; # For DHCP update
> };
>
>
> #
> # Slave
> #
> zone "rack1.com" {
>     type slave;
>     file "/var/named/bak.rack1.com";
>     masters { 10.4.1.101; }; # VM1 named IP address
> };
>
>
>
>
> zone file:
> ----------
>
> $ORIGIN .
> $TTL 907200     ; 1 week 3 days 12 hours
> rack3.com               IN SOA  dnsserver3.rack3.com. admin.rack3.com. (
>                                 2          ; serial
>                                 60      ; refresh ()
>                                 60       ; retry ()
>                                 604800     ; expire (1 week)
>                                 3600       ; minimum (1 hour)
>                                 )
>                         NS      dnsserver3.rack3.com.
> $ORIGIN rack3.com.
> dnsserver3              A       10.4.3.101
> $TTL 3600       ; 1 hour
> node1                   A       10.4.3.11
>                         TXT     "001395d7d2a164c7efde811584bbc470b9"
>
>