[cobbler] Cobbler System Network Configuration

[Hrishikesh]

Hi All,

I am building an RHEL 7 instance using cobbler.

I am facing a problem related to network configuration for a system 
defined in cobbler web interface.

I have defined an interface named eth0 in cobbler web interface for the 
system.

When I build using koan, it creates 2 interfaces with names eth0 and 
ensXX. And the ip address for both is same and is the one that mentioned 
in cobbler web interface for eth0.

Any idea how to restrict the creation of ensXX interface ?

Thanks,
Hrishikesh