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Q1. Which statement about system broadcast messages in Cisco Unity Connection is true?
A. The user can skip a system broadcast message to listen to new messages first.
B. The user can forward a system broadcast message only if it has been played in its entirety.
C. System broadcast messages are synchronized between Cisco Unity Connection and Exchange when Single Inbox is configured.
D. System broadcast messages do not trigger MWI.
E. System broadcast messages are played immediately after users sign in and listen to message counts for new and saved messages.
Answer: D
Q2. The iLBC codec operates at 38 bytes per sample per 20-millisecond interval. What is its codec bit rate in kilobits per second?
A. 6.3
B. 13.3
C. 15.2
D. 16
E. 24
Answer: C
Q3. What is the minimum number of H.225 messages required to establish an H.323 call with bidirectional media?
A. 1
B. 2
C. 3
D. 4
E. 5
Answer: B
Q4. In Key Press Markup Language, which SIP request is used to deliver the actual DTMF digits?
A. SUBSCRIBE
B. INFO
C. NOTIFY
D. INVITE
E. ACK
Answer: C
Q5. When Cisco Unity Connection users attempt to connect using Web Inbox and receive a Site Is Unavailable error message, which service status should be verified?
A. Tomcat
B. Connection Exchange Notification Web Service
C. Connection Voicemail Web Service
D. Connection.Administration
E. Secured Web Server
Answer: A
Q6. How are queues serviced in Cisco IOS routers with the CBWFQ algorithm?
A. first-in, first-out
B. weighted round robin based on assigned bandwidth
C. strict priority based on assigned priority
D. last-in, first-out
E. weighted round robin based on assigned priority
Answer: B
Q7. Refer to the exhibit.
IP phone 1 has MAC address of 1111.1111.1111, and IP phone 2 has MAC address of 2222.2222.2222. The first two incoming calls rang both phones and were answered by IP phone 2.
Which option describes what will happen to the third incoming call?
A. Both phones ring, but only IP phone 1 can answer the call.
B. Both phones ring and either phone can answer the call.
C. Only IP phone 1 rings and can answer the call.
D. Neither phone rings and the call is forwarded to 2100.
E. Neither phone rings and the call is forwarded to 2200.
Answer: C
Q8. When neither the active or standby Location Bandwidth Manager in the configured LBM group is available, what will the Cisco CallManager service on a subscriber Cisco Unified Communications Manager server do to make location CAC decisions?
A. It will attempt to communicate with the first configured member in the Location Bandwidth Manager hub group.
B. It will use the Call Treatment When No LBM Available service parameter with the default action to allow calls.
C. It will use the Call Treatment When No LBM Available service parameter with the default action to reject calls.
D. It will attempt to communicate with the local LBM service for location CAC decisions.
E. It will allow all calls until communication is reestablished with any configured servers in the LBM group.
Answer: D
Q9. Which Cisco Unity Connection call handler message is played when a caller enters a string of digits that is not found in the search scope?
A. error
B. closed
C. internal
D. busy
E. alternate
Answer: A
Q10. In Cisco IOS routers that use low latency queuing, which algorithm is used to presort traffic going into the default queue?
A. first-in, first-out
B. last-in, first-out
C. weighted round robin
D. fair queuing
E. random processing
Answer: D
Q11. Which two Cisco Unified Communications Manager SIP profile configuration parameters for a SIP intercluster trunk are mandatory to enable end-to-end RSVP SIP Preconditions between clusters? (Choose two.)
A. Set the RSVP over SIP parameter to Local RSVP.
B. Set the RSVP over SIP parameter to E2E.
C. Set the SIP Rel1XX Options parameter to Disabled.
D. Set the SIP Rel1XX Options parameter to Send PRACK If 1xx Contains SDP.
E. Set the SIP Rel1XX Options parameter to Send PRACK for All 1xx Messages.
F. Check the Fall Back to Local RSVP check box.
Answer: BD
Q12. Which two statements describe security services that are provided by the Phone Proxy function on a Cisco ASA appliance? (Choose two.)
A. It is supported only on phones that use SCCP.
B. It is supported on an adaptive security appliance that runs in transparent mode.
C. It provides interworking to ensure that the external IP phone traffic is encrypted, as long as the Cisco Unified Communications Manager cluster runs in secure mode.
D. It provides a proxy of phone signaling, with optional use of NAT, to hide the Cisco Unified Communications Manager IP address from the public Internet.
E. It proxies phone media so that internal phones are not directly exposed to the Internet.
F. It supports IP phones that send phone proxy traffic through a VPN tunnel.
Answer: DE
Q13. Which statement describes the key security service that is provided by the TLS Proxy function on a Cisco ASA appliance?
A. It provides interworking to ensure that external IP phone traffic is encrypted, even if the rest of the system is unencrypted.
B. It only applies to encrypted voice calls where both parties utilize encryption.
C. It manipulates the call signaling to ensure that all media is routed via the adaptive security appliance.
D. It enables internal phones to communicate with external phones without encryption.
E. It protects Cisco Unified Communications Manager from rogue soft clients and attackers on the data VLAN.
Answer: B
Q14. Which statement about accessing secure Cisco Unity Connection voice messages in an Exchange mailbox in a Single Inbox deployment is true?
A. Users can listen to a secure voice message if they use the Outlook email client.
B. Users can listen to a secure voice message if they use the Outlook email client with the ViewMail add-in.
C. Users can listen to a secure voice message with email clients other than Outlook if they have installed the ViewMail add-in.
D. Users cannot listen to a secure message in Exchange because it is not supported in Single Inbox.
E. Secure voice messages are stored on the Cisco Unity Connection server and the Exchange server.
Answer: B
Q15. Refer to the exhibit.
In this high-availability Cisco IM and Presence deployment with three subclusters, the first user is assigned to server 1A; the second user is assigned to server 2A; and the third user is assigned to server 3A. Assume that the Cisco IM and Presence is set to Active/Standby mode, to which server should the fourth user be assigned?
A. 1A
B. 3B
C. 1B
D. 2A
E. 3A
Answer: A
Q16. Which two Cisco Unified Communications Manager Express hunt group mechanisms keep track of the number of hops in call delivery decisions? (Choose two.)
A. sequential
B. peer
C. longest idle
D. parallel
E. overlay
F. linear
Answer: BC