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Implementing Cisco IP Telephony & Video, Part 1 v1.0 Certification Exam

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November 23, 2024Last update

Cisco 300-070 Free Practice Questions

Q1. Which two of the following DSPs can be used inheterogeneousconferencing to achieve the required trans-sizing and transcoding functionality? (Choose two.) 

A. PVDM3-256 

B. PVDM2-256 

C. PVDM-192 

D. PVDM3-32 

E. PVDM3-192 

F. PVDM2-128 

Answer: A,E 

Explanation: 

Reference: 

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/feature/guide/Video-trans-conf.html#wp1054669 

Q2. You need to delete an auto-registration Cisco Unified Communications Manager group for a cluster.What should you do? 

A. Remove the Cisco Unified CallManager group devices. 

B. Disable auto-registration settings in the Cisco Unified CallManager group. 

C. Assign a different call group as the auto-registration Cisco Unified CallManager group. 

D. Delete the auto-registration Cisco Unified CallManager group without performing any action. 

Answer:

Q3. What are two characteristics that are associated with the End User and User account types? (Choose two.) 

A. They cannot use LDAP. 

B. They are used to authorize applications. 

C. They can utilize LDAP. 

D. The Application is associated with the End User and User account types. 

E. They can be listed in a directory. 

Answer: C,D 

Q4. When creating a route pattern, which two of these options should you avoid? (Choose two) 

A. Lowercase characters, such as a, b, c 

B. Wildcards. 

C. Numbers. 

D. Uppercase characters, such as A, B, C. 

E. Spaces. 

F. Special characters andescape sequences, such as @ and \+. 

Answer: A,E 

Explanation: Reference: 

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/8_6_1/ccmcfg/bccm-861-cm/b03rtpat.html 

Q5. Which three Cisco Unified Communications Manager settings can be used to support IP phone services? (Choose three.) 

A. Device Defaults 

B. Enterprise Parameters 

C. IP Phone Service Configuration window 

D. Common Phone Profile 

E. Service Parameters 

F. Phone Configuration window 

Answer: B,D,F 

Q6. Which two statements about Cisco VCS Addressing Zones are true? (Choose two.) 

A. They can be local to the Cisco VCS or can be remote. 

B. A zone is a collection of endpoints that share the same dialing behavior and bandwidth settings. 

C. They consist of traversal and nontraversal zones. 

D. They can only be local. 

E. They consist of subzones such as DNS zones. 

Answer: A,B 

Q7. Where is a Local Route Group configuration applied? 

A. In each IP phone 

B. In each device pool 

C. In each location 

D. In each region 

E. In each route list 

Answer:

Q8. The CSS on a line includes the partitions 911, internal and local. The CSS on the device includes the partitions 911, internal, local and long distance. Which CSS will be used if the phone user dials a local number? 

A. The device CSS will be used since the device CSS is always used first on an IP phone. 

B. Since the dialed digits are a match to a partition is in both Calling Search Spaces the call will use both matched partitions in both Calling Search Spaces in a round-robin format. 

C. If there is both a line and device CSS the line device will only be used. 

D. The line and device CSSs will be combined and the device CSS will take precedence. 

E. The line and device CSSs will be combined and the line CSS will take precedence. 

Answer:

Q9. Which three characteristics of a video stream require the implementation of QoS? (Choose three.) 

A. variable packet rate 

B. constant bandwidth 

C. small packets 

D. high MTU 

E. high packet rate 

Answer: A,D,E 

Q10. Which mechanism is often configured on the edges of a network to control the maximum rate of traffic that is sent or received on an interface and to classify the traffic into priority levels or class of service? 

A. routing 

B. shaping 

C. policing 

D. access control 

E. traffic regulation 

Answer:

Q11. Which two options are IOS conference bridge types in CUCM? (Choose two) 

A. CiscoIOS Enhanced Conference Bridge 

B. CiscoIOS Standard Conference Bridge 

C. CiscoIOS Software Conference Bridge 

D. CiscoIOS Hardware Conference Bridge 

E. Cisco IOS Conference Bridge 

Answer: A,E 

Explanation: Reference: 

Page 367 

Cisco Unified Communications Manager Administration Guide, Release 10.0(1) 

Q12. Which distribution algorithm is used for a route group? 

A. Circular, top down. 

B. Longest idle, broadcast. 

C. Circular, top down, longest idle, broadcast. 

D. Top down, broadcast, circular. 

Answer:

Explanation: 

Reference: 

Page 199 

Cisco Unified Communications Manager Administration Guide, Release 10.0(1) 

Q13. What is the correct path selection for a call that is routed through a Cisco Unified Communications Manager system? 

A. Devices -> Route Group -> Route List -> Route Pattern 

B. Route List -> Route Pattern -> Route Group -> Devices 

C. Route Pattern -> Route List -> Route Group -> Devices 

D. Route Group -> Devices -> Route Pattern -> Route List 

Answer:

Q14. Which two codecs are required for Cisco WebEx Enabled TelePresence? (Choose two.) 

A. G.711 codec for audio 

B. H.264 codec for video 

C. G.729 codec for audio 

D. G.711 or G.729 codec for audio 

E. H.263 codec for video 

F. H.264 or H.263 codec for video 

Answer: A,B 

Q15. Which configuration output indicates a properly configured T1 digital voice interface? 

A. controller T1 0/0/0 

framing esf 

linecode b8zs 

pri-group timeslots 1-24 

B. isdn switch-type primary-ni 

controller T1 0/0/0 

framing esf 

linecode b8zs 

C. isdn switch-type primary-ni 

controller T1 0/0/0 

framing esf 

linecode b8zs 

pri-group timeslots 1-24 

isdn switch-type primary-ni 

D. isdn switch-type primary-ni 

controller T1 0/0/0 

framing esf 

linecode b8zs 

dial-peer voice 1 pots 

destination-pattern 54…. 

direction-inward.dial 

port 0/0/0:23 

Answer:

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