Study tips 642-437

What equipment should you use if you want to route calls between a branch in a private network and a branch in a public network, hiding the networks between them?

Which two methods are used by a Cisco gateway to transmit fax traffic across the IP network?

which two tools should you use to measure the overall metrics?

Which two are Cisco IP phones that are Bluetooth-enabled devices?

Which command should you use to activate the analog voice port in voice-port configuration mode?

Which statement about a dial peer is true?

What are the two major types of VoIP gateways?

Which two digit manipulation commands should you use in a POTS dial peer?

which application should you implement calling privileges?

which server does a Cisco IP phone receive its IP address information from?