Cisco 3521 Bedienungsanleitung PDF herunterladen (Seite 10)

Exam Name: Rich Media Communications

Exam Type: Cisco

Exam Code: 642-481 Total Questions: 55

Page 10 of 17

A network is being designed for IP videoconferencing using IP-to-IP gateways and gatekeepers.

A videoconferencing call is being placed from prefix 408 to prefix 919. On which device should

the following command be entered to set the DSCP of packets for the call to 34 if the RSVP

reservation is successful?

Router(config-dial-peer)# ip qos dscp 34 video rsvp-pass

A. GK408

B. viaGK

C. GK919

D. GW408

E. IPIPGW

F. GW919

Answer: E

Question: 30

Which Call Admission Control methodology would be used for a centralized call-processing

deployment with Cisco CallManager?

A. locations

B. zones

C. areas

D. regions

E. via-zones

Answer: A

Question: 31

User Company1 and User Company2 are in a video call using Cisco VT Advantage. The call was

set up via the local Cisco CallManager. User Company1 and User Company2 determine that they

need to add User C to the call. User Company1 attempts to conference in User C, but there are

no more SCCP ports available on the MCU. What will be the outcome of the conference attempt?

A. The conference will proceed with audio and video using available H.323 ports on the MCU.

B. The conference will proceed, but only audio will be available.

C. The conference will fail, but the video call between User Company1 and User Company2 will

proceed.

D. The conference will fail; User Company1 and User Company2 will be disconnected.

Answer: B

Question: 32

Exhibit:

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Cisco 3521 Bedienungsanleitung Seite 10