Thanks, But I was not looking for the reason's/definations..... BUT the aceeptable/non acceptable limits and how to actually calculate them for some particular network. What metrics to keep in mind..? like response time in miliseconds...how to calculate the normal response time for a network? I understand why a retransmit would occur but I think some retransmitts are normal for any network ...right ?.. so how many retransmits should alarm us...?
thanks!