Add the ability for users to specify a custom
routing table where routes should be installed in.
As of now routes are always installed in the main
routing table of the operating system, however,
with the new --route-table option it is possibile
to specify the ID of the default routing table
to be
From: Lev Stipakov
We set DNS domain either via interactve service or DHCP.
When interactive service is not used, for example,
when profiles are started by OpenVPNService, this option
is not working for DCO and wintun.
This implements setting DNS domain via WMIC command,
similar to
