As a network technician, you should know the VoIP network components well. Which one of the
following components can provide the CAC, bandwidth control and management, and address
translation?

The following statements describe the icons’ functions displayed in the exhibit.
The GK icon can be clicked to view the output of the show gatekeeper endpoint command.
The CallManager cluster can be clicked to see the trunk configuration screens.
The X of each popup can be clicked to return to the item.
In order to support three local zones West, East and EMEA, the 10.1.110.1 router is configured
with a gatekeeper. After issuing the show gatekeeper endpoints command, you find that the West
zone device is lost. Please choose the proper measure that should be taken to the configuration in
the CallManager for it to register with the gatekeeper of the zone West.

CRTP can compress some specific headers. What are they? (Select three.)

Which two of the following VoIP gateway platforms are considered to be ISRs? (Select two.)

Which two of the following items are the gateway supplementary services? (Select two.)

Please choose the function of an H.323 gateway from the following items.

As a network administrator, you should be familiar with various commands. Which command can
be used to enable a SIP user agent on a Cisco router?

Please make the correct selection order for inbound POTS calls.
1. default dial peer
2. DNS with incoming called-number
3. ANI with destination pattern
4. originating voice port with configured dial peer port

5. ANI with answer address

Please choose four mandatory features of an H.323 gatekeeper from the following items.

As a network administrator, you should know the features of H.323 gatekeeper. Which H.323
gatekeeper feature allows calls to be routed to a specific zone, regardless of the zone prefix in the
address?