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Thread: split dns on ubuntu 10.04 lts 64 bit

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    Default split dns on ubuntu 10.04 lts 64 bit

    Since i am on a virtual machine I am using a private address for my soon to be zimbra network edtion 7.1.4. The hypervisor has shorewall installed and is forwarding ports to the Zimbra virtual machine. I have followed the wiki page to the letter with the following exception i am using mx1 for hostname instead of mail becuase the ISP already has the PTR records setup for me at mx1. I have tried both bind and dnsmasq but i cannot get zimbra to install without dns error

    DNS ERROR resolving MX for mx1.MYDOMAIN.ca
    It is suggested that the domain name have an MX record configured in

    DNS

    I guess i prefer bind becuase i have used it before however i am not opposed to dnsmasq. My bind setup that has errors and dig output is below CAPS are subsitutions please help. Clearly this is not coming from the local nameserver that i have installed


    ***** named.conf.options *****
    Code:
    forwarders {
            204.XXX.XXX.132;
            8.8.8.8;
            8.8.4.4;
            };
    
            auth-nxdomain no;    # conform to RFC1035
            listen-on-v6 { any; };
    };
    
    // We are the master server for server.example.com
    zone "mx1.MYDOMAIN.ca" {
        type master;
        file "/etc/bind/db.mx1.MYDOMAIN.ca";
    };
    ***** db.mx1.MYDOMAIN.ca *****
    Code:
    ;
    ;       Addresses and other host information.
    ;
    @       IN      SOA     mx1.MYDOMAIN.ca. hostmaster.mx1.MYDOMAIN.ca. (
                                   2012022702      ; Serial
                                   43200      ; Refresh
                                   3600       ; Retry
                                   3600000    ; Expire
                                   2592000 )  ; Minimum
    ;       Define the nameservers and the mail servers
            IN      NS      10.0.0.102
    MYDOMAIN.ca.         IN      MX      10 mx1.MYDOMAIN.ca.
    mx1.MYDOMAIN.ca.    IN      A       10.0.0.102

    ***** resolve.conf *****
    Code:
    nameserver 10.0.0.102
    nameserver 204.XXX.XXX.132
    nameserver 8.8.8.8
    nameserver 8.8.4.4
    #domain MYDOMAIN.ca
    search MYDOMAIN.ca
    #nameserver 127.0.0.1

    ***** hosts *****
    Code:
    127.0.0.1       localhost
    #127.0.1.1      mx1.MYDOMAIN.ca mx1
    10.0.0.102       mx1.MYDOMAIN.ca mx1
    
    
    # The following lines are desirable for IPv6 capable hosts
    ::1     localhost ip6-localhost ip6-loopback
    fe00::0 ip6-localnet
    ff00::0 ip6-mcastprefix
    ff02::1 ip6-allnodes
    ff02::2 ip6-allrouters
    ***** LOG OUTPUT from bind
    Code:
    Feb 27 16:38:29 mx1 named[11802]: /etc/bind/db.mx1.MYDOMAIN.ca:12: 
    
    ignoring out-of-zone data (MYDOMAIN.ca)
    Feb 27 16:38:29 mx1 named[11802]: zone mx1.MYDOMAIN.ca/IN: NS 
    
    '10.0.0.102.mx1.MYDOMAIN.ca' has no address records (A or AAAA)
    Feb 27 16:38:29 mx1 named[11802]: zone mx1.MYDOMAIN.ca/IN: not loaded 
    
    due to errors.
    Feb 27 16:38:29 mx1 named[11802]: zone localhost/IN: loaded serial 2
    Feb 27 16:38:29 mx1 named[11802]: running
    ***** output from host $(hostname) ***** SHOULD BE 131 I HAD 2 ENTRIES IN MY MAIN DNS SERVER it is fixed now but will take some time?? Besides this is not from the local server!!
    Code:
    mx1.MYDOMAIN.ca has address 204.XXX.XXX.131
    mx1.MYDOMAIN.ca has address 204.XXX.XXX.132
    ***** DIG outputs *****
    Code:
    ; <<>> DiG 9.7.0-P1 <<>> MYDOMAIN.ca mx
    ;; global options: +cmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 52365
    ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 13, ADDITIONAL: 0
    
    ;; QUESTION SECTION:
    ;MYDOMAIN.ca.               IN      MX
    
    ;; ANSWER SECTION:
    MYDOMAIN.ca.        26953   IN      MX      22 mx1.MYDOMAIN.ca.
    MYDOMAIN.ca.        26953   IN      MX      11 mx1.canmail.org.
    
    ;; AUTHORITY SECTION:
    .                       68266   IN      NS      f.root-servers.net.
    .                       68266   IN      NS      g.root-servers.net.
    .                       68266   IN      NS      h.root-servers.net.
    .                       68266   IN      NS      j.root-servers.net.
    .                       68266   IN      NS      b.root-servers.net.
    .                       68266   IN      NS      c.root-servers.net.
    .                       68266   IN      NS      i.root-servers.net.
    .                       68266   IN      NS      k.root-servers.net.
    .                       68266   IN      NS      e.root-servers.net.
    .                       68266   IN      NS      a.root-servers.net.
    .                       68266   IN      NS      d.root-servers.net.
    .                       68266   IN      NS      m.root-servers.net.
    .                       68266   IN      NS      l.root-servers.net.
    
    ;; Query time: 0 msec
    ;; SERVER: 10.0.0.102#53(10.0.0.102)
    ;; WHEN: Mon Feb 27 16:54:43 2012
    ;; MSG SIZE  rcvd: 295
    Code:
    ; <<>> DiG 9.7.0-P1 <<>> MYDOMAIN.ca all
    ;; global options: +cmd
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35050
    ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 0
    
    ;; QUESTION SECTION:
    ;MYDOMAIN.ca.               IN      A
    
    ;; ANSWER SECTION:
    MYDOMAIN.ca.        26383   IN      A       204.244.122.132
    
    ;; AUTHORITY SECTION:
    .                       68171   IN      NS      h.root-servers.net.
    .                       68171   IN      NS      b.root-servers.net.
    .                       68171   IN      NS      k.root-servers.net.
    .                       68171   IN      NS      i.root-servers.net.
    .                       68171   IN      NS      d.root-servers.net.
    .                       68171   IN      NS      f.root-servers.net.
    .                       68171   IN      NS      j.root-servers.net.
    .                       68171   IN      NS      c.root-servers.net.
    .                       68171   IN      NS      a.root-servers.net.
    .                       68171   IN      NS      e.root-servers.net.
    .                       68171   IN      NS      g.root-servers.net.
    .                       68171   IN      NS      m.root-servers.net.
    .                       68171   IN      NS      l.root-servers.net.
    
    ;; Query time: 4 msec
    ;; SERVER: 10.0.0.102#53(10.0.0.102)
    ;; WHEN: Mon Feb 27 16:56:18 2012
    ;; MSG SIZE  rcvd: 260
    
    ;; Got answer:
    ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62697
    ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
    
    ;; QUESTION SECTION:
    ;all.                           IN      A
    
    ;; AUTHORITY SECTION:
    .                       1221    IN      SOA     a.root-servers.net. 
    
    nstld.verisign-grs.com. 2012022701 1800 900 604800 86400
    
    ;; Query time: 27 msec
    ;; SERVER: 10.0.0.102#53(10.0.0.102)
    ;; WHEN: Mon Feb 27 16:56:18 2012
    ;; MSG SIZE  rcvd: 96
    Last edited by rmvg; 02-27-2012 at 05:46 PM.
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