300-070問題集、Cisco実際の試験問題

質問 1

When an IP phone boots up, which mechanism provides the VLAN ID?

A. DNS

B. TFTP

C. CDP

D. Option 150

E. DHCP

正解: C

質問 2

Which two of the following DSPs can be used in heterogenous conferencing to achieve the required trans- sizing and transcoding functionality? (Choose two.)

A. PVDM3-32

B. PVDM2-128

C. PVDM-192

D. PVDM2-256

E. PVDM3-192

F. PVDM3-256

正解: E,F

質問 3

Which two Cisco TelePresence solutions are available as blades for the Cisco TelePresence MSE 8000 Series chassis? (Choose two)

A. Cisco VCS

B. Cisco Expressway

C. Cisco TelePresence MCU

D. Cisco TelePresence Server

E. Cisco TelePresence Conductor

正解: C,D

質問 4

Which IOS command do you use for PRI when you enable QSIG signaling to connect ISDN to a PBX?

A. isdn incoming-voice voice

B. isdn switch-type primary-qsig

C. isdn switch-type basic-qsig

D. isdn switch-type basic-ni

正解: B

質問 5

An engineer is configuring QoS for a Cisco Unified Communications, Manager implementation.
Which two marking can be used for voice traffic? (Choose two).

A. ip precedence 3

B. cos 6

C. dscp 5

D. dscp ef

E. ip precedence 5

正解: D,E

解説: (PassTest メンバーにのみ表示されます)

質問 6

Which statement is true?

A. VolP dial peers use the SIP signaling protocol by default.

B. VolP dial peers are POTS by default.

C. VolP dial peers use the H 323 signaling protocol by default.

D. VolP dial peers use the MGCP signaling protocol by default.

正解: C

質問 7

Refer to the exhibit an engineer with ID341888740 is troubleshooting this video conference issue.
- A video call between a cisco 9971 in region 1 and another cisco 8961
in region 1 works
- As soon as the cisco 9971 in region1 coferences in a cisco 8945 in
region 2, the region1 endpoint cannot see the region2 endpoint video
Which cause of this issue is true?

A. maximum session bit rate for immersive video calls is too low

B. maximum session bit rate for video calls is too low

C. Cisco 8945 doesnot have a camera connected

D. maximum audio bit rate should be increased

正解: B

質問 8

Through which two configuration elements off-net calls routed in inbound and outbound direction respectively?

A. route lists and outgoing CSS

B. inbound CSS and device pools

C. inbound CSS and route groups

D. route patterns and outgoing CSS

正解: C

質問 9

Which of these determines the Cisco Unified Communications Manager server to which an IP phone registers?

A. The Cisco Unified Communications Manager group is configured with a Device Pool that designates the primary, secondary, and tertiary servers in the group.

B. Each IP phone is configured with a Device Pool containing the Cisco Unified Communications Manager group that determines which server the IP phone will use as its primary, secondary, and tertiary server.

C. Each IP phone is configured with its primary, secondary, and tertiary server.

D. The Cisco Unified Communications Manager group is configured in the publisher to designate the IP phone groups that will register with the primary, secondary, and tertiary servers in the group.

正解: B

質問 10

What happens when you try to configure the fourth member of a Cisco Unified CallManager group?

A. The new member will replace the first member on the list.

B. The fourth member will be added to the sequential list.

C. Cisco Unified CallManager Administration will display an error message when you attempt to add the fourth member.

D. Cisco Unified CallManager Administration will display an error and replace the last entered member of the Cisco Unified CallManager group with the new entry.

正解: C

質問 11

When using the Dialed Number Analyzer tool, what step has to occur to ensure the most recent CUCM configuration is analyzed?

A. directory number alias lookup

B. dialed number analyzer server

C. directory number alias sync

D. database synchronization

正解: B

質問 12

A company who implemented Extension Mobility notices that logout does not work or gives an error.
Which configuration step must be implemented to resolve this issue?

A. Modify the user profile.

B. A phone profile must be added.

C. Subscribe the user device profile to the Extension Mobility service.

D. Phone services must be modified.

正解: C

質問 13

Which tool can you use to verify and troubleshoot a dial plan?

A. Dialed Number Analyzer

B. Troubleshooting Trace Settings

C. CDR Analysis and Reporting

D. Audit Log Configuration

正解: A

Cisco Implementing Cisco IP Telephony & Video, Part 1 (CIPTV1) - 300-070 模擬練習