Package: dnsmasq
Severity: normal

In some networks the nameservers are non-equivalent: some can resolve
private domain names and some can't.  The addresses of the former are
listed earlier than the addresses of the later in, e.g., DHCP results.
 Dnsmasq, however, normally assumes that all nameservers are
equivalent and chooses the fastest one; so if a nonhomogeneous list of
nameservers is sent to dnsmasq, it could occur that the latter
systematically fails to resolve private names.

This problem can be addressed by making the dnsmasq binary smarter as
is being discussed in Launchpad issue #1003842.

Another possibility is to change the resolvconf hook script such that
it causes dnsmasq to switch to strict-order mode if the list includes
private IP addresses.  Alternatively, to change the hook script such
that it truncates the list after the first private IP address.  Of
course, this only addresses the case where resolvconf is also
installed.



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