GTM query regarding Internal and external zone views.

I was able to get this working finally, but there are a few tricks to doing so. Namely, the GTM always takes the first view match if the source IP is allowed, so "internal" needs to be listed ahead of "external" in DNS -> Zones -> ZoneRunner -> View List.

The other gotcha is each view has its own loopback IP address. This IP will be 127.10.0.X, so be sure to include that IP by itself for each view, otherwise the GTM will not be able to query itself. Here's what the named.conf file would look like when all said and done:

acl "zrd-acl-000-001" {
    127.10.0.1;
};
acl "zrd-acl-000-002" {
    127.10.0.2;
};
acl "rfc_1918" {
    10.0.0.0/8;
    172.16.0.0/12;
    192.168.0.0/16;
};
view "internal" {
    match-clients {
        "zrd-acl-000-001";
        "rfc_1918";
    };
    allow-transfer {
        "zrd-acl-000-001";
    };
};
view "external" {
    match-clients {
        "zrd-acl-000-002";
        "any";
    };
    allow-transfer {
        "zrd-acl-000-002";
    };        
};