Well the server gets only one serve, if he or she misses then it is the opposing team's serve.
If the umpire or a player suspects that someone has an illegal serve, a Service Judge would be brought to the court for the duration of the match. A service judge is simply another umpire who is trained to identify illegal serves. The service judge watches all the servers and calls "fault" upon seeing an illegal serve. Upon hearing the fault call, the umpire reports that a service fault has been called and indicates the next server and the score.
a let is when you give them a point and a fault is when thay force you.
judge who gets a point, if its in or out, if its a fault etc.
stepping over the line. incorrect serve.
For the beginning of every point, the server has two chances to get a serve in the correct service box. If on the first serve the ball is called a fault, then it is second serve. If on the second serve there is a let, then it is still the second serve, and the server may redo the serve.
A missed serve is called a fault. When she/ he serve is a fault if the server swings and misses the ball
It is called double-fault when you miss both of your serves. You lose a point then.
because then it would be out, or a fault.
When a server is restored from a backup, usually due to a fault or error occurring on the system.
A let is when you get forced into giving them 3 points and a fault is when you smash it at the net, and technical fouls are also faults.
Add an additional network card to the server.
depends on what version of server your running if its windows 2008 or newer check the reliablity moniter in server managment