Added option to manage iptables NAT for mgmt
Added option to manage iptables NAT for mgmt

eckhart/himlar,tanzr/himlar,tanzr/himlar,eckhart/himlar,eckhart/himlar,TorLdre/himlar,raykrist/himlar,TorLdre/himlar,tanzr/himlar,tanzr/himlar,norcams/himlar,TorLdre/himlar,raykrist/himlar,norcams/himlar,norcams/himlar,mikaeld66/himlar,mikaeld66/himlar,eckhart/himlar,norcams/himlar,mikaeld66/himlar,TorLdre/himlar,raykrist/himlar,mikaeld66/himlar,norcams/himlar,raykrist/himlar,mikaeld66/himlar,TorLdre/himlar,raykrist/himlar,tanzr/himlar