Why does Zabbix proxy (1.6.8) do a ipv6 AAAA dns query for the zabbix server when the proxy itself does not have ipv6 turned on? Is this a bug?
The FQDN of the zabbix server is zabbix.sub1.mydomain.tld. The proxy's domain is sub2.mydomain.tld. The proxy makes two unnecessary queries to get the IP address of the zabbix server. On the proxy, when I do a simple host lookup on the zabbix server, it does not do the AAAA query, which makes be believe this is a bug in the zabbix code. Or, do I have my proxy misconfigured?
Code:
Oct 4 17:21:04 dns1 queries: client 172.30.16.26#47309: query: zabbix.sub1.mydomain.tld IN AAAA + Oct 4 17:21:04 dns1 queries: client 172.30.16.26#54926: query: zabbix.sub1.mydomain.sub2.mydomain.tld IN AAAA + Oct 4 17:21:04 dns1 queries: client 172.30.16.26#49529: query: zabbix.sub1.domain.tld IN A +