DDNS
Charlie B
cbwonderboy at gmail.com
Wed Apr 9 18:21:32 UTC 2008
Hello,
Using:
BIND 9.3.4
DHCP 3.0.3
I have configured dns and dhcp, ddns looks to be working successfully
however I have noticed that dns is not writing the records to the zone file
until a restart. Is this normal or how best would I discover the problem
behind this issue
parts named.conf
controls {
inet 127.0.0.1 port 953
allow { 127.0.0.1; 10.0.0.10; } keys { "rndckey"; "dhcpdupdate";};
};
key dhcpupdate {
algorithm hmac-md5;
secret "<blah>";
};
zone "0.254.11.10.in-addr.arpa" {
type master;
file "/var/named/0.254.11.10.in-addr.arpa.zone";
allow-update { key dhcpupdate; };
};
parts dhcpd.conf
key dhcpupdate {
algorithm hmac-md5;
secret "<blah>";
};
update-static-leases on;
subnet 10.11.254.0 netmask 255.255.255.0 {
option routers 10.11.254.1;
option broadcast-address 10.11.254.255;
ddns-rev-domainname "0.254.11.10.in-addr.arpa";
next-server 10.0.0.31;
pool {
allow members of "allocation-class-CNSUsers";
range 10.11.254.50 10.11.254.65;
}
pool {
allow unknown-clients;
deny known-clients;
range 10.11.254.245 10.11.254.250;
}
}
zone 0.254.11.10.in-addr.arpa. {
primary 10.0.0.10;
key dhcpupdate;
}
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