05-24-2005, 04:32 PM
Hi can anybody help me distinguished, which is the best calculation method to be used between total annual time below level and itu-t G.821 sesr-unavailability. It seems that theres a confusion on me since using two method will provide different calculation. in case can you provide also the standard procedure of doing this calculation. this is on PDH equipment, and one thing does calculation method changes in reference with the radio equipment that I am using?