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Cisco 350-801 Implementing Cisco Collaboration Core Technologies (350-801 CLCOR) Exam Practice Test

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Total 273 questions

Implementing Cisco Collaboration Core Technologies (350-801 CLCOR) Questions and Answers

Question 1

Refer to the exhibit.

Question # 1

https://i.postimg.cc/wMYy0Fhm/image.png

Drag and drop the flow step labels from the left into the correct order on the right to establish this call flow:

• User 1 calls user 2.

• User 2 answers the call

• user 2 disconnects the call

Question # 1

Options:

Question 2

Question # 2

Question # 2

Refer to the exhibit. A collaboration engineer configures Cisco UCM to act as a DHCP server. What must be done next to configure the DHCP server?

Options:

A.

Restart the Cisco DHCP Monitor Service under Cisco Unified Serviceability

B.

Add the new DHCP server to the primary DNS server

C.

Restart the TFTP service under Cisco Unified Serviceability.

D.

Add a DHCP subnet to the DHCP server under Cisco UCM Administration.

Question 3

Refer to the exhibit.

Question # 3

An engineer verifies the configured of an MGCP gateway. The commands are already configured. Which command is necessary to enable MGCP?

Options:

A.

Device(config)# mgcp enable

B.

Device(config)# ccm-manager enable

C.

Device (config) # com-manager active

D.

Device (config)# mgcp

Question 4

An engineer is configuring IP telephony. The network relies on DHCP to provide TFTP server addresses to the endpoints. Policy requires the endpoints to receive two server addresses. Which DHCP option must be configured?

Options:

A.

66

B.

143

C.

150

D.

166

Question 5

Refer to the exhibit.

Question # 5

What causes the PRI issue?

Options:

A.

The controller shut down

B.

The cable is unplugged

C.

The framing is configured incorrectly

D.

The clock source is incorrect.

Question 6

An engineer is configuring a phone system CISCO UCM and wants to activate TFTP service. The engineer selects the serviceability page for configuration. Which nodes configurable for TFTP?

Options:

A.

any two nodes

B.

any node

C.

only nodes that have Cisco UCM service enabled

D.

any subscriber nodes

Question 7

Which external DNS SRV record must be present for Mobile and Remote Access?

Options:

A.

_cisco-uds.Jcp.example.com

B.

_collab-edge._tls.example.com

C.

_collab-edge._tcp.example.com

D.

_cisco-uds._tls.example.com

Question 8

What is the maximum number of servers that are in an IM and Presence presence redundancy group?

Options:

A.

10

B.

6

C.

2

D.

4

Question 9

Refer to the exhibit.

Question # 9

When a call is received on Cisco Unified Border Element. from which

lP does it allow a connection?

Options:

A.

192.168.100.103

B.

192.168.102.102

C.

192.168.100.102

D.

192.168.101.201

Question 10

What is a capability of Cisco Expressway?

Options:

A.

It functions as an analog telephony adapter.

B.

It has remote endpoint enrollment with Certificate Authority Proxy Function.

C.

It gives directory access for remote users via Cisco Directory Integration.

D.

It provides access to on-premises Cisco Unified Communications infrastructure for remote endpoints.

Question 11

Given this H.323 gateway configuration and using Cisco best practices, how must the called party transformation pattern be configured to ensure that a proper ISDN type of number is set?

Question # 11

Options:

A.

Option A11

B.

Option B11

C.

Option C11

D.

Option D11

Question 12

What is a reason for using a Diffserv value of AF41 for video traffic?

Options:

A.

Video traffic cannot tolerate any packet loss and has a latency of 150 miliseconds

B.

Video traffic can tolerate up to 10% packet loss and latency of 10 seconds

C.

Video trafic can tolerate up to 5% packet loss and latency of 5 seconds

D.

Video traffic can tolerate a packet loss of up to 1% and latency of 150 milliseconds

Question 13

Question # 13

Refer to the exhibit. Unanswered calls do not reach the voicemail associated with the phones Instead, callers receive the default greeting Which action fixes the configuration?

Options:

A.

Reboot Cisco Unity Connection.

B.

Check the box "Redirecting Diversion Header Delivery - Outbound", then reset the trunk.

C.

Check the box 'Redirecting Diversion Header Delivery - Outbound".

D.

Review the conversation manager logs on Cisco Unity Connection.

Question 14

A user forwards a corporate number to an international number. What are two methods to prevent this forwarded call? (Choose two.)

Options:

A.

Configure a Forced Authorization Code on the international route pattern.

B.

Block international dial patterns in the SIP trunk CSS.

C.

Set Call Forward All CSS to restrict international dial patterns.

D.

Set the Call Classification to OnNet for the international route pattern.

E.

Check Route Next Hop By Calling Party Number on the international route pattern.

Question 15

An engineer roust deploy the Cisco Wet*x app to a Windows Virtual Desktop Infrastructure environment that has a roaming database named spark roaming_store stored In a user's AppData\Roaming directory, Which two command line arguments must be used when running the installer? (Choose two.)

Options:

A.

ALLUSERS=0

B.

ENABLEVDI=1

C.

ALLUSERS=1

D.

ENABLEVDI=2

E.

ROAMINGENABLED=1

Question 16

Due to service provider restriction. Cisco UCM cannot send video in the SDR Which two options on Cisco UCM are configured to suppress video in the SDP in outgoing invites? (Choose two.)

Options:

A.

Add the audio forced command to voice service VoIP on the Cisco Unified Border Element.

B.

Check the Retry Video Call as Audio on the SIP trunk.

C.

Set Video Bandwidth in the Region settings to 0.

D.

Change the Video Capabilities dropdown on the endpoint to Disabled.

E.

Check the Send send-receive SDP in mid-call INVITE check box on the SIP trunk SIP profile.

Question 17

Exhibit.

Question # 17

Refer the exhibit. A collaboration engineer needs to replace the original, single NTP

server that was configured during the inital install of a Cisco UCM server. What is the first

step to accomplish this task?

Options:

A.

Restart the NTP service on Cisco UCM

B.

Delete the original NTP server from Cisco UCM

C.

Stop the NTP service on Cisco UCM

D.

Enable NTP authentication for the new NTP server on Cisco UCM

Question 18

Question # 18

Refer to the exhibit. An engineer configures a VoIP dial peer on a Cisco gateway. Which codec is used?

Options:

A.

G711alaw

B.

No codec is used (missing codec command)

C.

G.711ulaw

D.

G729r8

Question 19

When multiple potential patterns are present, which two things are considered when Cisco UCM selects a destination pattern? (Choose two.)

Options:

A.

The pattern matches the shortest explicit prefix.

B.

The pattern does not match the dialed string.

C.

The pattern represents the smallest number of endpoints.

D.

The pattern matches the dialed string.

E.

The pattern represents the largest number of endpoints.

Question 20

What is a capability of a Cisco IOS XE media resource?

Options:

A.

It provides a hardware conferencing solution.

B.

It provides call forwarding capabilities.

C.

It provides redundancy for voice calls.

D.

It provides a voice packet optimization solution.

Question 21

An engineer is going to redesign a network, and while looking at the QoS configuration, the engineer sees that a portion of the network is marked with AF42. Which type of traffic is marked with this tag?

Options:

A.

signaling

B.

voice

C.

video conference

D.

streaming video

Question 22

An engineer is deploying the Webex app on a Microsoft Windows computer that has multiple user accounts. Which CLI argument allows the engineer to Install the application as a "per machine" Installation?

Options:

A.

ACCEPT_EULA

B.

INSTALL ROOT

C.

ALLUSERS

D.

FORCELOCKDOVN

Question 23

The IP phones al a customer site do not pick an IP address from the DHCP An engineer must temporarily disable LLDP on all ports of the switch to leave only CDP. Which two commands accomplish this task? (Choose two.)

Options:

A.

Switch# copy running-config startup-config

B.

Switch(config)# no lldp run

C.

Switch# configure terminal

D.

Switch(conlicj)# interface GigabitEthernet1/0/1

E.

Switch(config># no lldp transmit

Question 24

Question # 24

Refer to the exhibit There is a call flow between Phone A and Phone B Phone B (holder) places Phone A (holder) on hold Which MRGL and Audio Source are played to Phone A?

Options:

A.

MRGL A and Audio Source 4

B.

MRGL B and Audio Source 4

C.

MRGL A and Audio Source 2

D.

MRGL B and Audio Source 2

Question 25

An administrator has been asked to implement toll fraud prevention in Cisco UCM Which tool is used to begin this process?

Options:

A.

Cisco UCM class of service

B.

Cisco Unified Mobility

C.

Cisco UCM Access Control Group restrictions

D.

Cisco Unified Real-Time Monitoring Tool

Question 26

An engineer must configure a SIP route pattern using domain routing with destination +13135551212. The domain ciscocm1.jupiter.com resolves to 192.168.1.3. How must the IPV4 Pattern be configured?

Options:

A.

+13135551212@192.168.1.3

B.

ciscocm1.jupiter.com

C.

\+13135551212@192.168.1.3

D.

192.168.1.3

Question 27

Which IP Precedence value is used to classify a call signalling packet?

Options:

A.

6

B.

5

C.

4

D.

3

Question 28

Which two DNS records must be created to configure Service Discovery for on-premises Jabber? (Choose two.)

Options:

A.

_cisco-uds._tls.cisco.com pointing to the IP address of Cisco UCM

B.

_cuplogin_tcp.cisco.com pointing to a record of IM and Presence

C.

_cuplogin._tls.cisco.com pointing to the IP address of IM and Presence

D.

_cisco-uds.tcp.cisco.com pointing to a record of Cisco UCM

E.

_xmpp.tls.cisco.com pointing to a record of IM and Presence

Question 29

Refer to the Exhibit.

Question # 29

Which command is required to allow this media resource to handle Video Media streams?

Options:

A.

maximum sessions hardware 50

B.

video codec h264

C.

codec pass-through

D.

associate application Cisco unified border element

Question 30

An engineer is deploying Webex app on Microsoft Windows computers. The engineer wants to ensure that the end users do not receive pop-IQ dialogues %'hen they start the application 'Much two actions ensure the end users are not promted to accept the end-user license (Choose two )

Options:

A.

Set the DELETEUSERDATA=r installation argument

B.

Set the "HKEY_LOCAL_MACHINE,.Software'«WOW6432Node .CiscoCollabHost -Eula_disable

C.

Set the "HKEY_LCX^M._MACHINE .SoftwareCiscoCollabHo$t€ula Setting registry Eula_disable

D.

Set the DEFAULT^'THEMEs-Dark"" installation argument

E.

Set the "/quiet installation argument

Question 31

Question # 31

Refer to the exhibit. An administrator accesses the terminal of a Cisco UCM and starts a packet capture. Which two commands must the administrator use on Cisco UCM to generate DNS traffic? (Choose two.)

Options:

A.

utils ntp status

B.

show cdp neighbor

C.

show version active

D.

utils diagnose test

E.

autils diagnose module validate Network

Question 32

Which version is used to provide encryption for SNMP management traffic in collaboration deployments?

Options:

A.

SNMPv1

B.

SNMPv3

C.

SNMPv2

D.

SNMPv2c

Question 33

A high-speed network is often configured with a five-class QoS model. Which classes are

used in the model?

Options:

A.

real-time, call-signaling, critical data, best-effort, and scavenger

B.

real-time, signaling, critical data, best-effort and drop-class

C.

call-signaling, real-time, critical data, best-effort, and drop-class

D.

voice, video, signaling, critical data, and best-effort

Question 34

On a Cisco Catalyst Switch, which command is required to send CDP packets on a switch port that configures a Cisco IP phone to transmit voice traffic in 802.10 frames, tagged with the voice VLAN ID 221?

Options:

A.

Device(config-if)# switchport voice vlan 221

B.

Device(config-if)# switchport vlan voice 221

C.

Device(config-if)# switchport access vlan 221

D.

Device(config-if)# switchport trunk allowed vlan 221

Question 35

Which two recommendations are made to optimize Cisco UCM configuration to reduce the number of toll fraud incidents in an organization? (Choose two.)

Options:

A.

Classify all route patterns as on-net and prohibit on-net to on-net call transfers in Cisco UCM service parameters.

B.

Classify all route patterns as on-net or off-net and prohibit off-net to off-net call transfers in Cisco UCM service parameters.

C.

Classify all route patterns as off-net and prohibit off-net to off-net call transfers in Cisco UCM service parameters.

D.

Inbound CSS on any gateway typically should have access to internal destinations and PSTN destinations.

E.

Inbound CSS on any gateway typically should have access to internal destinations only and not PSTN destinations.

Question 36

Question # 36

Refer to the exhibit. Cisco Unified element is attempting to establish a call with Subcribers1, but the call fails. Cisco Unified Border Element then retries the same call with Subcribers2, and the call proceeds normally.

Which action resolves the issue?

Options:

A.

Verify that the correct calling search space is selected for the inbound Calls section

B.

Verify that the run on all active United CM Nodes checkbox is enabled

C.

Verify that the Significant Digits field for inbound Calls is set to All.

D.

Verify that the PSTN Access checkbox is enabled.

Question 37

Which QoS marking is used when an administrator configures voice call signaling?

Options:

A.

AF41

B.

CS3

C.

CS4

D.

EF

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Total 273 questions