6002-1 無料問題集「Avaya Aura(TM) Communication Manager and CM Messaging (R6.0) Implementation」
A customer has a communication Manager R6.0 system with IP phones and some older TDM phone, and says there is no dial tone for all of the IP phones. All of the hardware has been verified to be working properly.
Which two steps can be taken to identify the cause of problem? (Choose two)]
Which two steps can be taken to identify the cause of problem? (Choose two)]
正解:A、D
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