Study tips 642-426

Which two steps must be taken to resolve this issue?

Which three capabilities cannot be configured if the default dial peer is matched?

Which four of the following are Cisco-supported IP telephony deployment models?

Which two tasks are performed by the RAS signaling function of H.225.0?

Which two of the following signaling protocols are peer-to-peer protocols?

Which three headers are compressed by cRTP?

Which two of the following VoIP gateway platforms are considered to be Integrated Services Routers (ISRs)?

Which three of the following are appropriate solutions to address latency issues in a VoIP network?

What should you do to resolve the problem?

which three conditions must exist?