Cisco 350-801
Version Demo
Topic Break Down
Topic 2, Protocols, Codecs, and Endpoints 54
Topic 3, Cisco IOS XE Gateway and Media Resources 27
Topic 4, Call Control 52
Topic 5, QoS 33
Total 274
QUESTION NO: 1 - (DRAG DROP)
DRAG DROP
Drag and drop the SNMPv3 message types from the left onto the corresponding definitions on the right.
Select and Place:
A. ≤ 15% packet loss
C. ≤ 150 ms of jitter
D. ≤ 150 ms of one-way latency from mouth to ear
ANSWER: D
QUESTION NO: 3
Endpoint A is attempting to call endpoint
B. Endpoint A only supports G.711ulaw with a packetization rate of 20 ms, and endpoint B supports packetization rate of 30 ms for G.711ulaw. Which two media resources are allocated to normalize packetization rates through transrating? (Choose two.)
A. software transcoder on Cisco UCM
B. Endpoint A only supports G.711ulaw with a packetization rate of 20 ms, and endpoint B supports packetization rate of 30 ms for G.711ulaw. Which two media resources are allocated to normalize packetization rates through transrating? (Choose two.) hardware transcoder on Cisco IOS Software
C. software MTP on Cisco IOS Software
D. software MTP on Cisco UCM
E. hardware MTP on Cisco IOS Software
ANSWER: A D
QUESTION NO: 4
An engineer configures a SIP trunk for MWI between a Cisco UCM cluster and Cisco Unity Connection. The Cisco UCM cluster fails to receive the SIP notify messages. Which two SIP trunk settings resolve this issue? (Choose two.)
A. transmit security status
B. accept unsolicited notification
C. allow charging header
D. accept out-of-band notification
E. accept out-of-dialog refer
ANSWER: B E
QUESTION NO: 5
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager?
A. 1
B. 8
C. 16
D. 4
ANSWER: C
QUESTION NO: 6
Which statement about Cisco Unified Communications Manager and Cisco IM and Presence backups is true?
A. Backups should be scheduled during off-peak hours to avoid system performance issues.
B. Backups are saved as .tar files and encrypted using the web administrator account.
C. Backups are saved as unencrypted.tar files.
D. Backups are not needed for subscriber Cisco Unified Communications Manager and Cisco IM and Presence servers.
ANSWER: A
1151su1_chapter_01010.html#CUCM_TK_S7FC26D5_00
QUESTION NO: 7
Which two steps should be taken to provision a phone after the Self-Provisioning feature was configured for end users? (Choose two.)
A. Dial the hunt pilot extension and associate the phone to an end user
B. Plug the phone into the network
C. Ask the Cisco UCM administrator to associate the phone to an end user
D. Enter settings menu on the phone and press *, *,#(star, star, pound)
E. Dial the self-provisioning IVR extension and associate the phone to an end user
ANSWER: B E
QUESTION NO: 8
Which two approaches are taken to implement CAC within Cisco UCM in full-mesh topology? (Choose two.)
A. physical location
C. location-based CAC
D. RSVP-enabled locations
E. device pool
ANSWER: C E
QUESTION NO: 9
Which command in the MGCP gateway configuration defines the secondary Cisco Unified Communications Manager server?
A. mgcpapp
C. mgcp call-agent
D. ccm-manager redundant-host
What are two characteristics of priority queuing? (Choose two.)
A. It allocates an equal share of bandwidth to each flow.
B. It applies strict priority to user-defined traffic classes.
C. It ensures that critical traffic queues are serviced first.
D. It guarantees bandwidth for user-defined traffic classes.
E. It places traffic into one of four queues.
ANSWER: B C
QUESTION NO: 11
Which call flow matches traffic from a Mobile and Remote Access registered endpoint to central call control?
A. Endpoint > Expressway-E > Expressway-C > Cisco Unified CM
B. Endpoint > Expressway-E > Cisco Unified CM
C. Endpoint > Expressway-C > Cisco Unified CM
D. Endpoint > Expressway-C > Expressway-E > Cisco Unified CM
ANSWER: A
QUESTION NO: 12
What is the purpose of Mobile and Remote Access (MRA) in the Cisco UCM architecture?
A. MRA is used to access Webex cloud services only if authenticated with on-premises LDAP service.
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B. MRA is used to make secure PSTN calls by Cisco UCM only while on-premises authentication.
C. MRA is used to make B2B calls through Expressway registration.
D. MRA is used to access the collaboration services offered by Cisco UCM from off-premises network connections.
ANSWER: C
QUESTION NO: 13
Which two DNS records must be created to configure Service Discovery for on-premises Jabber? (Choose two.)
A. _cisco-uds._tls.cisco.com pointing to the IP address of Cisco Unified Communications Manager
B. _cuplogin._tcp.cisco.com pointing to a record of IM&P
C. _cuplogin._tls.cisco com pointing to the IP address of IM&P
D. _cisco-uds._tcp.cisco com painting to a record of Cisco Unified CM
E. _xmpp._tls.cisco.com pointing to a record of IM&P
ANSWER: A B
QUESTION NO: 14
An engineer encounters third-party devices that do not support Cisco Discovery Protocol. What must be configured on the network to allow device discovery?
A. LACP
B. TFTP
C. LLDP
D. SNMP
ANSWER: C
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In the Cisco Expressway solution, which two features does Mobile and Remote Access provide? (Choose two.)
A. VPN-based enterprise access for a subnet of Cisco Unified IP Phone models
B. secure reverse proxy firewall traversal connectivity
C. the ability of Cisco IP Phones to access the enterprise through VPN connection
D. the ability to register third-party SIP or H.323 devices on Cisco UCM without requiring VPN
E. the ability for remote users and their devices to access and consume enterprise collaboration applications and services
ANSWER: B E