Delegation not working

Mike Bernhardt bernhardt at bart.gov
Thu May 7 19:06:05 UTC 2009


In order to test without killing important things, I have delegated a
reverse zone only. I made the suggesed change but still have the same issue.
Clearly the server is not following the delegation. Config files follow. Any
ideas?

dig -x +trace @athena 10.0.2.252
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18117
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;+trace.in-addr.arpa.           IN      PTR

;; AUTHORITY SECTION:
in-addr.arpa.           10061   IN      SOA     A.ROOT-SERVERS.NET.
dns-ops.ARIN.NET. 2009050704 1800 900 691200 10800

;; Query time: 0 msec
;; SERVER: 148.165.30.30#53(148.165.30.30)
;; WHEN: Thu May  7 11:39:49 2009
;; MSG SIZE  rcvd: 104


; <<>> DiG 9.3.4 <<>> -x +trace @athena 10.0.2.252
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39199
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;10.0.2.252.                    IN      A

;; AUTHORITY SECTION:
.                       10299   IN      SOA     A.ROOT-SERVERS.NET.
NSTLD.VERISIGN-GRS.COM. 2009050700 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 148.165.30.30#53(148.165.30.30)
;; WHEN: Thu May  7 11:39:49 2009
;; MSG SIZE  rcvd: 103

My named.conf is now:
options {
        directory "/var/named";
        query-source address 148.165.30.30 port 53;
        forwarders { 148.165.3.10; };
        forward only;
        allow-transfer { 148.165.7.200; 148.165.126.87; 10.2.242.222; };
        transfer-source 148.165.30.30;
        notify-source 148.165.30.30;
        recursive-clients 2000;
        zone-statistics yes;
};

zone "bart.gov" {
        type master;
        file "db.bart";
        forwarders { };
};

zone "10.in-addr.arpa" {
        type master;
        file "db.10";
        forwarders { };

The zone db.10 still contains:
$TTL 4H
@       SOA     athena.bart.gov. bernhardt.bart.gov. ( 2009050701 4H 10M
1w3d 10M )
        NS      athena.bart.gov.
        NS      apollo.bart.gov.
$GENERATE       0-127 $.10 NS   dhcp-01.adm.bart.gov.
$GENERATE       0-127 $.10 NS   mrep-02.adm.bart.gov.




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