Hi John,
we are using kind of hack for similar purpose in dnssec-trigger package.
If udhcpc serves domain or search directives for resolv.conf, they can
be used to redirect just those domains to management servers. It can
work centrally managed. But requires special handling of search domains,
Hi Petr,
I think what you are suggesting is to use server entry to define the IP
Addresss corresponding to the domain name of the dns server on the management
interface. Unfortunately, in my case we use udhcpc to learn of the upstream
dns server;s IP address. There is no domain name for the
Hi Petr,
In my situation with dual-wans, I am not too concerned about management network
being accessible to all users, so using a single dnsmasq is acceptable. I am
using dnsmasq to serve dhcp and dns requests on the data network, but it only
needs to support dns requests on the management
Hi John,
unless you want too much work, I would suggest using separate domain for
management names. If you are not afraid management network would be
accessible to all users, just use --server=/mgmt.example.net/1.2.3.4 and
--server=5.6.7.8 for normal names (or just read /etc/resolv.conf for
Hi,
I have a system that has two WAN interfaces... one WAN is used for management,
and the other WAN is used for normal internet access. Each WAN has its own DNS
and DHCP Servers upstream. The DNS Server on the Management WAN will serve out
IP addresses for the management sites, while the
