The new avionics system adopted fiber-channel(FC) network,Put forward a kind of design that simulate and testing system based on FC-AE-ASM.First,Described FC network technique characteristics,upper level agreement,fault mechanism and need of repair;Second,Analyzed need of the system applies;Finally,Given the design of hardware and software of simulate and test system based on FC-AE-ASM,Carried out function of FC-AE-ASM node and network correspondence and agreement analytical. Pass a test verification,Arrive at the request of Real-time and visualized of data to collect an analytical. Fix to work well a technique storage for the Repair of FC network