ocr: Availability of: all components (devices and links) connected to the tetwork 75% Availability of applications on the network access) 64% Availablity of servers 64% Network round trip time (network delay) 46% Application response time during peak periods 43% Avaiability of clients 42% Server delay 37% Meana application caponse time 34% Client celay 26% Median application response time 23% Percentage 01 transactions completed within detined periormance levels 21% Other - Metric System. The above metrics are used to define and measure network availability and performance.