virt-sysprep
http://libguestfs.org/virt-sysprep.1.html
virt-sysprep (included in RHEL 6.3 and later) can reset network configuration in cloned VMs (and much much more).
http://libguestfs.org/virt-sysprep.1.html
virt-sysprep (included in RHEL 6.3 and later) can reset network configuration in cloned VMs (and much much more).