Administrative Structure

• Organisation(s)

This is an administrative division for example a company, a customer, a business unit etc. mostly used for Managed Service Providers to allocate separate customers

The org has a Name,  a Type, e.g. Company, Customer, Business Unit, 

Defaults to default and not required to add

Which contains:

• • Network Domain(s)

A routing domain or address space where the IP addresses and MAC addresses are unique.

Used where an Organisation has overlapping address spaces, routing domains etc.

• IP address and subnet
  MAC addresses
  Hostnames
  Security Zones
  A network domain will have a list of top level address spaces (auto manage matching address space):
  10.0.0.0/8
  192.168.0.0/20
  203.45.32.0/23
  A Network Domain can have:
  1 or more Security Zones
  Many Gateways