Media Resource Management

Review Questions

You can find the solutions to these questions in Appendix A, "Answers to Review Questions."

1.

Which of these descriptions best describes MRGLs?

  1. an ordered list of media resources
  2. an ordered list of media gateways
  3. an ordered list of Media Resource Groups
  4. an ordered list of media servers
2.

The Media Resource Manager manages which two resource types? (Choose two.)

  1. call dispatcher service
  2. Voice Media Streaming Application
  3. transcoder
  4. multiplexer
   
3.

Which of the following is needed to add a 6608 hardware conference bridge into a Cisco CallManager?

  1. MAC address
  2. IP address
  3. port address
  4. Meet-Me number
  5. directory number
4.

Annunciator resources require that which service be activated?

  1. Cisco MoH Audio Translator
  2. Cisco IP Voice Media Streaming Application
  3. Cisco Messaging Interface
  4. Cisco CDR Insert
  5. Cisco TFTP
5.

A user is having a conversation with her friend. A manager walks by and the user quickly presses the conference button to make it look as if she were initiating a business-related conference call. What music is the user's friend hearing while the conference call is being initiated?

  1. whatever music is defined for the user hold option on the user's device pool or IP Phone
  2. whatever music is defined for the network hold option on the user's device pool or IP Phone
  3. The user hears no music because conference calls do not have MoH features.
  4. It depends on the route plan.
6.

What is the default MoH streaming setting on a Cisco CallManager server?

  1. unicast
  2. multicast
  3. broadcast
  4. None, the MoH server must be configured before MoH functionality exists.
   
7.

A user has an MRGL assigned at both the device pool and IP Phone level. When the user presses the transfer button on their phone, the MGM searches for a resource based on which criteria?

  1. the MTP resource listed first in the first MRG of the device pool MRGL
  2. the MTP resource listed first in the first MRG of the IP Phone MRGL
  3. the MTP resource listed first in the last MRG of the device pool MRGL
  4. the MTP resource listed first in the last MRG of the IP Phone MRGL
8.

You have not created any MRGs or MRGLs in your Cisco CallManager cluster configuration. How does the MGM manage the media resources that are available?

  1. The media resources are unavailable to users until they have been assigned to an MRG.
  2. The media resources are assigned to the default MRG, which cannot be modified or deleted. The MRM will use a round-robin load-balancing system for these resources.
  3. The media resources are assigned to the default MRG, which cannot be modified or deleted. The MRM will use hardware-based resources first and software-based resources second.
  4. The media resources are assigned to the default MRG. The default MRG must then be added to an MRGL, which is assigned to the end devices.
9.

Which of the following media resource functions can the Cisco CallManager server NOT perform?

  1. annunciator
  2. conference bridge
  3. Media Termination Point
  4. Music on Hold
  5. transcoding
10.

Which audio source ID is always reserved for the fixed audio source in the Cisco CallManager cluster?

  1. 1
  2. 21
  3. 51
  4. 99

Part I: Cisco CallManager Fundamentals

Introduction to Cisco Unified Communications and Cisco Unified CallManager

Cisco Unified CallManager Clustering and Deployment Options

Cisco Unified CallManager Installation and Upgrades

Part II: IPT Devices and Users

Cisco IP Phones and Other User Devices

Configuring Cisco Unified CallManager to Support IP Phones

Cisco IP Telephony Users

Cisco Bulk Administration Tool

Part III: IPT Network Integration and Route Plan

Cisco Catalyst Switches

Configuring Cisco Gateways and Trunks

Cisco Unified CallManager Route Plan Basics

Cisco Unified CallManager Advanced Route Plans

Configuring Hunt Groups and Call Coverage

Implementing Telephony Call Restrictions and Control

Implementing Multiple-Site Deployments

Part IV: VoIP Features

Media Resources

Configuring User Features, Part 1

Configuring User Features, Part 2

Configuring Cisco Unified CallManager Attendant Console

Configuring Cisco IP Manager Assistant

Part V: IPT Security

Securing the Windows Operating System

Securing Cisco Unified CallManager Administration

Preventing Toll Fraud

Hardening the IP Phone

Understanding Cryptographic Fundamentals

Understanding the Public Key Infrastructure

Understanding Cisco IP Telephony Authentication and Encryption Fundamentals

Configuring Cisco IP Telephony Authentication and Encryption

Part VI: IP Video

Introducing IP Video Telephony

Configuring Cisco VT Advantage

Part VII: IPT Management

Introducing Database Tools and Cisco Unified CallManager Serviceability

Monitoring Performance

Configuring Alarms and Traces

Configuring CAR

Using Additional Management and Monitoring Tools

Part VIII: Appendix

Appendix A. Answers to Review Questions

Index

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Authorized Self-Study Guide Cisco IP Telephony (CIPT)
Cisco IP Telephony (CIPT) (Authorized Self-Study) (2nd Edition)
ISBN: 158705261X
EAN: 2147483647
Year: 2004
Pages: 329
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