RE: [CentOS] dns propagation problem

Im using centos 4.5 and bind 9.2.4-27.0.1.el4, im having a problem propagating updates on domains. when i update the main NS the secondary and tertiary doesn't update automatically. i need to delete the <domain>.zone file in the secondary and tertiary to get update from the main NS. I don't where's the problem i don't get any errors i just dont get the AXFR when the don't delete the file from the backup NS.

As previously noted, you have to increase the serial number of the zone, plus in the secondary, in the conf file, you have to make sure that the ownership and permissions are correct.

Ip source of the update matters too

Overall, Dns is easy to debug in the log files.

:-)

- rh