A.B配置 B.C配置 C.D配置 D.E配置
A.從下往上為:備用板串口,備用板以太網(wǎng)口,主用板串口,主用板以太網(wǎng)口 B.從下往上為:主用板串口,主用板以太網(wǎng)口,備用板串口,備用板以太網(wǎng)口 C.從下往上為:備用板以太網(wǎng)口,備用板串口,主用板以太網(wǎng)口,主用板串口 D.從下往上為:主用板以太網(wǎng)口,主用板串口,備用板以太網(wǎng)口,備用板串口
A.板卡鎖定有LOCKED(硬鎖)和SHUTTING_DOWN(軟鎖)兩種 B.當板被鎖定(硬鎖),即administrativeState設置為LOCKED時,板上的話務逐漸停止,并被傳輸?shù)搅硪粋€板 C.當鎖定傳輸NNI-SAAL話務的ET板時,相應的SS7信令不會自動失效 D.當帶活動JavaMachine(JVM)的板卡鎖定時,客戶端和節(jié)點之間的CORBA通訊會暫時丟失