Web Server
Web Server
Proxy Server
Proxy Server
File Server
File Server
Database Server
Database Server
Black 1u Mini Server
Black 1u Mini Serv ...
App Server Platform Up
App Server Platfor ...
App Server Platform Down
App Server Platfor ...
Stacked Servers
Stacked Servers
Ibm X3550 M3
Ibm X3550 M3
Dell Pe2950
Dell Pe2950
User 3
User 3
User 2
User 2
User 1
User 1
Group
Group
Firewall
Firewall
Database
Database