Immediately after registration, how does an Avaya SIP telephone learn if any of its Call Forward features are active right now?
A customer reports that when they make a call from an H.323 endpoint at the main office to an H.323 telephone at the branch office across the WAN, the call fails due to codec mismatch.If misconfigured, which three Avaya Aura® Communication Manager (CM) forms can be causing this problem? (Choose three.)
Why is the initial REGISTER request from a SIP endpoint rejected by Avaya Aura® Session Manager (SM)?
Which two SIP requests are used to allow an Avaya SIP Telephone (AST) endpoint to use features provided by an Avaya Aura® Communication Manager (CM)? (Choose two.)
Which three are Avaya Subscription event packages? (Choose three.)
Which three statements about media-processing resources (DSPs) are true? (Choose three.)
