CCNA Voice Practice Test 2 ICOMM 640-461

CCNA Voice Practice Test 2 ICOMM 640-461


What do you do in CCA to enable the ability to add intercom lines to phones?

 
 
 
 

The true statement is

 
 
 
 

A  _______ has three ext assigned to it.

 
 
 
 

What are the valid line-coding formats for T1 circuits?

 
 
 
 

To make an intercom DN UN- dial able?

 
 
 
 

DTMF is used to provide telephone keypad digits using which of the following methodologies?

 
 
 
 

Which Cisco Unity Express module supports up to 14 hours of messages?

 
 
 
 

_____________ is used to carry IP traffic that is not sensitive to potential packet drops

 
 
 
 

What are the maximum users that a Cisco Unity Express Network Module platform can support?

 
 
 
 

If there are no optional header fields, how many bytes of data is needed for these three headers?

 
 
 
 


Question 1 of 10