dynamic dns again


Subject: dynamic dns again
lee@afabco.com
Date: Fri Dec 07 2001 - 12:08:14 AKST


I'm playing with dynamic dns updating a bit.

Is there a way to specify a range of ips that are allowed to do updates?
That is, 192.168.1.50 thru 192.168.1.225 are allowed to update their A
records, but below .50, and above .225 are not?

I seem to recall a wildcard or range spec; I don't remember having to enter
each allowed ip individually.

thanks.

Lee

------------------

// named.conf for chroot-setup
options {
        // Following paths are necessary for this chroot
        directory "/var/named";
        dump-file "/var/tmp/named_dump.db";
        pid-file "/var/run/named.pid";
        statistics-file "/var/tmp/named.stats";
        // End necessary chroot paths
        auth-nxdomain no;
        datasize 20M;
};

<yadayada>

zone "bozo.com" {
        type master;
        file "master/bozo.com.hosts";
        allow-update {
# none;
                127.0.0.1;
                192.168.1.50 - 192.1168-1.225; <--- here
        };
        allow-transfer {
                zonexfer;
        };
};

zone "113.168.192.in-addr.arpa" {
        type master;
        file "master/192.168.1.rev";
        allow-update {
# none;
                127.0.0.1;
                192.168.1.50 - 192.168.1.225; <----here
        };
        allow-transfer {
                zonexfer;
        };
};



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