Q1. Refer to the exhibit.
When a user dials 919005551212, the call fails. Which change do you need to make for this call to be successful?
A. Change the route partition.
B. Change the gateway or route list.
C. Change the route pattern to the correct number of digits.
D. Change the call classification to OnNet.
E. Change the route option.
Answer: E
Q2. Which three steps must you take on Cisco Unified Communications Manager to configure
Cisco TelePresence Conductor for ad hoc and rendezvous conferences? (Choose three.)
A. Verify the location configuration.
B. Verify the certificate trusts.
C. Configure one ICT trunk to TelePresence Conductor.
D. Configure one SIP trunk to TelePresence Conductor.
E. Configure two ICT trunks to TelePresence Conductor.
F. Configure two SIP trunks to TelePresence Conductor.
Answer: A,B,F
Q3. What is the difference between policing and shaping?
A. Policing: Transmit and mark, then transmit the packets. Shaping: Buffer the exceeding packets.
B. Policing: Transmit the packets. Shaping: Buffer the exceeding packets.
C. Policing: Transmit, drop or mark, then transmit the packets. Shaping: Buffer the exceeding packets.
D. Policing: Buffer the exceeding packets. Shaping: Transmit and mark, then transmit the packets.
Answer: C
Explanation: Reference:
http://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html
Q4. On what equipment do you configure Layer 2 to Layer 3 QoS mapping?
A. switch
B. router
C. firewall
D. Cisco Unified Communications Manager
E. bridge
Answer: B
Q5. 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: C
Q6. Which three descriptions are true? (Choose three.)
A. The class of service is a parameter that is used for traffic classification and marking at Layer 2.
B. The IP precedence is a parameter that is used for traffic classification and marking at Layer 2.
C. The differentiated services code point is a parameter that is used for traffic classification and marking at Layer 2.
D. The class of service is a parameter that is used for traffic classification and marking at Layer 3.
E. The IP precedence is a parameter that is used for traffic classification and marking at Layer 3.
F. The differentiated services code point is a parameter that is used for traffic classification and marking at Layer 3.
Answer: A,E,F
Q7. Which three configuration options are currently unsupported when configuring the Cisco UnifiedBorder Element for videoconferencing? (Choose three)
A. RSVP synchronization of H.323 calls.
B. Multiple logical channels per call leg.
C. H.323-to-SIP video traffic.
D. FECC support.
E. Video endpoints with different H.245 versions.
F. Dual video/picture-in-picture.
G. DSCP marking for video streams.
Answer: C,E,F
Explanation: Reference:
http://www.cisco.com/c/en/us/td/docs/ios/voice/cube/configuration/guide/15_2/vb_gw_15_2_book/vb-gwvideo.
Q8. 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: C
Q9. Which four call coverage features are used by voice gateways? (Choose four.)
A. call hunt
B. Call Park
C. Call Pickup
D. call redirecting
E. overlaid phone-dn
F. basic automatic call distribution
G. overlaid ephone-dn
H. basic manual call distribution
Answer: A,C,F,G
Q10. What are two characteristics of a Cisco Unified Communications Manager Enterprise parameter? (Choose two.)
A. It is used to configure settings for specific services.
B. It is used to define end-user authentication settings.
C. It sets initial values of device-defaults.
D. It is used to configure settings for different services.
E. It is used to define clusterwide settings.
Answer: C,E