H11-861 試験問題を無料オンラインアクセス

An RTP packet consists of the fixed RTP header and the payload data, the first 12 bytes of the header are fixed and have fixed meaning. The payload can be audio or video data. ( )

• A.FALSE
• B.TRUE

Capability negotiation is used to declare the receiving and transmitting capabilities supported by the local endpoint and the preferential selection capability set of the local endpoint that should be preferentially considered by the peer endpoint. ()

• A.FALSE
• B.TRUE

The RAS message, specified in H.225, is a protocol used between a node and the gateway. The RAS message implements the management function including registration, access control, and status. ()

• A.FALSE
• B.TRUE

Audio mixing is to mix the several sites with the largest sounds, except for the local site, not to mix the sounds of all sites. ( )

• A.FALSE
• B.TRUE

An MCU endpoint number during a conference consists of ( ). (Select 2 answers)

• A.MCU prefix
• B.Sub conference ID
• C.Site number
• D.Service area number