http://xcat.sourceforge.net/man5/networks.5.html
**mgtifname**
The interface name of the management/service node facing this
network. !remote! indicates a non-local network for relay DHCP.
"!remote!" is what you want to use be able to define networks that are
not local to the node.
I was wondering what the '!remote!' network is supposed to mean in the networks
table. It seems like xCAT just defines it internally and doesn't use it for
much.
I'd like to know how to define a network that I'd like xCAT to manage that
isn't directly attached to the xCAT master node. All dhcp
