[Dnsmasq-discuss] Issues with CentOS 7 dnsmasq, stops resolving queries.

[eliezer at ngtech.co.il]

Hey,

I have couple CentOS 7 hypervisors and VM's.
On the hypervisors I do not have any issue with dnsmasq as DHCP server but I
have not tried using it as a DNS.
On once machine I have the latest CentOS 7 dnsmasq version (2.7x) and for
some reason while 
it run's queries against a local unbound server, it seems that it returns
empty responses.
When I am querying  the same unbound service from the same machine using
tools like dig or host they answer fine.
When I am querying the local dnsmasq it returns an empty response.
How should I verify what might cause this issue?

Thanks,
Eliezer

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Linux System Administrator
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Email: mailto:eliezer at ngtech.co.il