Hello,

i still try hard to get my ddns with dhcp working. it seems to work, but somewhere i think i must have some permission problems. (see log-cut below)

Aug 15 12:44:28 trinity /usr/sbin/named[26511]: client 10.0.0.5#1118: update denied
Aug 15 12:46:40 trinity /usr/sbin/named[26511]: client 192.168.0.100#1032: update denied
Aug 15 12:46:40 trinity /usr/sbin/named[26511]: client 10.0.0.2#1032: update denied
Aug 15 12:46:40 trinity dhcpd: delete IN PTR 5.0.0.10.in-addr.arpa. add 21600 IN PTR 5.0.0.10.in-addr.arpa. agentsmith.domain.name: timed out.
Aug 15 12:46:41 trinity dhcpd: DHCPREQUEST for 10.0.0.5 from 00:50:04:47:0e:96 (agentsmith) via eth0
Aug 15 12:46:41 trinity dhcpd: DHCPACK on 10.0.0.5 to 00:50:04:47:0e:96 (agentsmith) via eth0
Aug 15 12:47:43 trinity /usr/sbin/named[26511]: dynamic update failed: 'RRset exists (value dependent)' prerequisite not sati
sfied (NXRRSET)

any idea?

i've got a how-to for DDNS & DHCP writtern on my website, check it out if you want

http://www.yourhowto.org/content/view/36/9/

You'd have to post your dhcpd.conf and your named.conf file for a better explaination.

Looks like you don't have your keys to update defined.