SUPPLY, DELIVERY, INSTALLATION, AND COMMISSIONING OF AN INTERNET PROTOCOL (IP) BASED TELEPHONY SYSTEM FOR ERONGO RED. SUPPLY, DELIVERY, INSTALLATION, AND COMMISSIONING OF ICT HARDWARE, : 2 X LENOVO ESXI HOSTS; 1 X LENOVO BACKUP SERVER; 1 X LENOVO SAN STORAGE; 2 X FORTISWITCH 24 PORT ETHERNET SWITCHES (EXPIRED)