Before voice and video can be placed on a network, it is necessary to ensure that adequate bandwidth exists for all required applications. To begin, the minimum bandwidth requirements for each major application (for example, the voice media streams, video streams, voice control protocols, and all data traffic) should be summed. This sum represents the minimum bandwidth requirement for any given link, and it should consume no more than what percentage of the total bandwidth available on that link?

Which network protocols does an IP Phone use to communicate?

What unlocks the 7960 configuration menu? PrometricVUE.com

What is a logical grouping of directory numbers (DN) and route patterns with similarreachability characteristics when working with IP Telephony?

You are the network engineer at domain.com. Your newly appointed TestKing trainee wants to know which features render VAD ineffective.
What will your reply be? (Choose two.)

TestKing distributes computer components and has warehouses inNew YorkandChicago. Headquarters is located inWashington,DC. To keep costs low, all insidesalesassociates are located at headquarters.
Your want to provide a direct analog telephone connection to the insidesales teams from the pick-up counters at the warehouses. This connection should not require the insidesales teams to dial any digits.
One of the warehouses is having a problem with theirsalesphone.
You receive the following output:
altwhse#showvoice port 1/0:1
Foreign Exchange Office Type ofVoicePortis E&M OperationStateis DORMANT AdministrativeStateis UP The Last Interface Down Failure Cause is Administrative Shutdown Description is not set Noise Regeneration is enabled Non Linear Processing is enabled Music On Hold Threshold is Set to -38dBm In Gain is Set to 0 dB Out Attenuation is Set to 0 dB Echo Cancellation is enabled Echo Cancel Coverage is set to 8 ms Connection Mode isplar Connection Number is 2000 Initial Time Out is set to 10 s InterdigitTime Out is set to 10 s Call-Disconnect Time Out is set to 60 s Ringing Time Out is set to 180 s Region Tone is set for US
What is the cause of the problem?

You are the Voice technician at domain.com. Your newly appointed TestKing trainee wants to know what configuration would define a destination pattern for all of the 1000 and 2000 range of extensions starting with the numbers 555.
What will your reply be?

You are the network engineer at domain.com. TestKing has its headquarters inNew Yorkand a branch office in NewHamshire. You want to configure a permanent connection between the PBX at headquarters and the PBX at the branch office.
The following configuration is used at theNew Yorksite:
dial-peer voice 20 pots destination-pattern 20 port 1.0:1 dial-peer voice 41 voip destination-pattern 41 session target ipv4:10.2.0.20
The following configuration is used at the NewHamshiresite:
dial-peer voice 40 pots destination-pattern 41
port 1.0:1 dial-peer voice 20 voip destination-pattern 20 session target ipv4:10.4.1.41
What must be added to the voice port configuration at theNew Yorksite?

Your newly appointed TestKing trainee wants to know what CAC applies to.
What will your reply be?

What will happen when a network link is oversubscribed?