Security Taboos

Table of contents:

Review Questions

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


When are critical hot fixes and patches to the Cisco IP Telephony Operating System posted on for download?

  1. 24 hours after the announcement from Microsoft
  2. Monthly in a consolidated security release
  3. With the next operating system upgrade
  4. These should be downloaded from Microsoft as soon as they appear.

Which feature should not be enabled when using antivirus protection software?

  1. Full-scan
  2. Heuristic scan
  3. E-mail scan
  4. Pagefile scan

Which Cisco-provided software tool protects Cisco CallManager against malicious applications?

  1. CDR
  2. CER
  3. CSA
  4. CRM

Which parameter has to be set on all service accounts?

  1. Complex password requirement
  2. Minimum password length of six characters
  3. Password never expires
  4. Enforce password history

What Microsoft service is most commonly attacked?

  1. DNS service
  2. DHCP service
  3. IIS service
  4. Active Directory service

Which setting on the Cisco IP Telephony Operating System is supported on the CallManager platform but not recommended by Cisco?

  1. Delete the IUSER_Guest account
  2. Delete SQL service accounts
  3. Install third-party utilities
  4. Disable Dr. Watson

What automated method does Cisco support for security updates and hot fixes to the CallManager server?

  1. Receiving e-mail updates from the Cisco CallManager Notification Tool
  2. Downloading updates directly from Microsoft using the Windows Update Services
  3. Using the CSA standalone automatic update feature
  4. Downloading updates directly from Cisco using the automated Cisco Update Services

Which of the following files represent an automated security script that will add additional Cisco approved security to the CallManager server? (Choose two.)

  1. CCM-OS-OptionalSecurity.cmd
  2. CSA_SecurityScript.cmd
  3. IPSec-W2KSQL.cmd
  4. SecurityTemplace_CCM4xx.cmd

Which of the following antivirus platforms is NOT supported by Cisco for installation on a Cisco CallManager platform?

  1. McAfee VirusScan Enterprise
  2. Symantec AntiVirus Corporate Edition
  3. Trend Micro ServerProtect
  4. WebX SecureServer

Which of the following does the headless CSA protect against? (Choose two.)

  1. Operating system file integrity
  2. Restriction of network-aware, locally installed applications to local resources
  3. Protection against virus infection
  4. Protects against preconfigured inbound network connections to the CallManager server

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


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 © 2008-2020.
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