A company runs a data center for smaller customers. Some of their customers require 24x7 availability, 1 Gb Ethernet and 4 Gb Fibre Channel networks. Their SAN consists of a dual redundant fabric…

A company runs a data center for smaller customers. Some of their customers require 24x7 availability, 1 Gb Ethernet and 4 Gb Fibre Channel networks. Their SAN consists of a dual redundant fabric with six HP StorageWorks 4/32 SAN Switch in each fabric, The fabrics have a full-mesh topology with two ISLs for each mesh link. They have only two available free ports on each switch. The have 20 VMware-based servers and 7 Windows 2008 servers, which are attached with redundant paths to their SAN. They also have three HP EVA 6xxx and two tape libraries with 4 drives of HP Ultrium 4 FC drives in each tape library. Recently they added two HP 3PAR StoreServ 10400 Storage System. The Servers and storage devices are distributed on the switches. All of the devices are distributed between two data centers which are 1 km apart. The company has not experienced any performance issues.They plan to acquire addition customer support future growth. You are asked to present a possible solution to the IT Director of the company. Which drawback presentation? (Select two)