i am working on Ericsson switch for operator. i have two MSC and 3 MGWs. i have take place there two month the network was already built. i receive this alarm on MSC2 :A2/APT “GNCOMSS2 R12/23” 682 091226 2019
M3UA ASSOCIATION STATUS CHANGE
SAID STATE REASON
SAID1_DAMGW3 DOWN COMMUNICATION LOST
i need any suggestion to solve this.