CCNA Voice Practice Test 1 ICOMM 640-461

CCNA Voice Practice Test 1 ICOMM 640-461

Which one configures a router’s FastEthernet or GigabitEthernet sub interface to process VLAN 50 traffic across an 802.1Q trunk connection to a switch?





What can be configured in Smart Assist?





Which protocol is responsible for packetizing incoming digital or analog voice traffic into IP packets over the IP network?





Which of the following statements best describe the differences between key systems and PBX systems?





Which IP addressing schemes gives security and data separation?





Which Cisco Unity Express platform can support up to a maximum of 100 user mailboxes?





What information is configured on the Network tab under Telephony > Voice in CCA?





In terms of outgoing dial peers, which statements true?

dial-peer voice 50 VOIP
 destination-pattern 555.
 session target ipv4:

dial-peer voice 60 VOIP
 destination-pattern 5551…
 session target ipv4:

dial-peer voice 70 VOIP
 destination-pattern 55512..
 session target ipv4:





How is signaling accomplished by the CO to ring the phone in loop start?





Which is the “most” true regarding voice gateway call leg?





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