High availability (HA) nodes identify one another by their __________ names.
The Net-Net 4000 is the source and destination for all signaling messages and media streams coming into and leaving the provider's network. Which two of the following SIP functions does it provide?
Which one of the following statements about H.323 networks is FALSE?
What component is responsible for rewriting RTP header information as it traverses the Net-Net 4000?