1.
Which process changes an internal extension into a fully qualified external PSTN number before matching to a dial peer?
2.
On what is traffic engineering for voice based?
3.
From the following list, please select the Cisco Hardware that is able to terminate Voice Traffic:
4.
You have been forwarded some questions by a prospective VoIP customer who would like to know the Cisco default sample size for the G.729 codec. What is it?
5.
You are the network engineer at Certkiller .com. Certkiller is using LLQ on the serial interface 3/3 on the Certkiller router. You want to verify the status if LLQ on the interface. Which command would you use?
6.
What is a logical grouping of directory numbers (DN) and route patterns with similar reachability characteristics when working with IP Telephony?
7.
You are the network engineer at Certkiller .com. Certkiller has its headquarters in New York and a branch office in Delaware. Users at headquarters must be able to call users at the branch office and users at the branch office must be able to call headquarters. How many dial peers must you configure to meet these requirements?
8.
You are the network engineer at Certkiller .com. Certkiller has an IP network. Your newly appointed Certkiller trainee wants to know which issues would adversely affect voice quality on the Certkiller network. What will your reply be?
9.
What component can be used to compensate for jitter?
10.
Which application allows you to communicate to multiple remote offices simultaneously?