New Year Day Special Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: dpt65

350-801 Questions and Answers

Question # 6

Which task is required when configuring self-provisioning for an end user in Cisco UCM?

A.

Enable Auto-Registration.

B.

Associate the end user to the Standard CCM Super Users group.

C.

Associate the end user to a SIP Profile.

D.

Disable Auto-Registration.

Full Access
Question # 7

What happens to voice packets from a Cisco 8845 IP phone in the QoS trust boundary?

A.

The voice packets are not trusted, and the access layer switch reclassifies the packets.

B.

The voice packets are classified by the phone, and the classification is accepted.

C.

The phone and access layer switch negotiate the classification of packets.

D.

Cisco UCM determines how the voice packets are classified.

Full Access
Question # 8

Refer to the exhibit.

This INVITE is sent to an endpoint that only supports G.729. what must be done for this call to succeed?

A.

Noting; both sides support G.729.

B.

Add a transcoder that supports G.711ualw and G.729.

C.

ADD a media termination point that supports G.711ulaw and G.729.

D.

Nothing; both sides support payload type.101.

Full Access
Question # 9

An administrator is asked to implement toll fraud prevention in Cisco UCM, specifically to restrict off-net to off-net call transfers How is this implemented?

A.

Implement time-of-day routing.

B.

Use the correct route filters.

C.

Set the appropriate service parameter

D.

Enforce ad-hoc conference restrictions

Full Access
Question # 10

What are two key features of the Expressway series? (Choose two.)

A.

VPN connect toward the internal UC resources

B.

B2B calls

C.

IP to PSTN call connectivity

D.

Device registration over the internet

E.

SIP header modification

Full Access
Question # 11

: 162

Refer to the exhibit.

A collaboration engineer needs to replace the original, single NTP server that was configured during the initial install of a Cisco UCM server What is the first step to accomplish this task?

A.

Restart the NTP service on Cisco UCM.

B.

Enable NTP authentication for the new NTP server on Cisco UCM.

C.

Stop the NTP service on Cisco UCM.

D.

Delete the original NTP server from Cisco UCM

Full Access
Question # 12

A remote office has a less-than-optimal WAN connection end experiences packed loss, delay, and jitter. Which VoIP codec should be used in this situation?

A.

G.722.1

B.

G.711alaw

C.

iLBC

D.

G.729A

Full Access
Question # 13

Refer to the exhibit.

A Cisco UCM user with directory number 4401 dials 5507. and the call is routed to a Cisco Unified Border Element. Which IP address will the call be sent to?

A.

10.0.0.3

B.

10.0.0.1

C.

10.0.0.2

D.

10.0.0.4

Full Access
Question # 14

An administrator with ID392116981 is receiving complaints of pixilation smearing, and pulsing of video calls between two offices that are connected by a WAN. Assuming that QoS is implemented on the WAN connection, which classification is used to mark the video traffic, according to the Cisco QoS baseline?

A.

AF31

B.

CS3

C.

EF

D.

AF41

Full Access
Question # 15

Due to service provider restriction, Cisco Unified Communications Manager cannot send video in the SDP. Which two options on Cisco Unified CM are configured to suppress video in the SDP is outgoing invites? (Choose two.)

A.

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

B.

Add the audio forced command to voice service voip on the Unified Border Elements.

C.

Check the Retry Call as Audio on the SIP trunk

D.

Set Video bandwidth in the Region settings to 0.

E.

Change the Video Capabilities dropdown on the endpoint to Disabled.

Full Access
Question # 16

Refer to the exhibit.

What is a possible cause of the PRI issue?

A.

The cable is unplugged.

B.

The controller shut down.

C.

The clock source is incorrect.

D.

The framing is configured incorrectly.

Full Access
Question # 17

What dialed number match this cisco UCM route pattern?

1[23]XX

A.

1200 through 1399 only

B.

1230 through 1239 only

C.

12300 through 12399 only

D.

1200 through 1300 only

Full Access
Question # 18

After an engineer runs the ntils ntp status command on the Cisco Unified Communications manager publisher, the stratum value is 16. Which issue can the cisco Unified CM cluster experience?

A.

The date/time group an all phones default to the time zone of the engineer.

B.

The cluster loses access to port 124 at the firewall.

C.

Unified CM sends an NTPv4 packet.

D.

Database replication is not synchronized on the Unified CM nodes.

Full Access
Question # 19

: 165

A SIP phone has been configured in the system with MAC address 0030 96D2 D5CB The phone retrieves the configuration file from the Cisco UCM. Which naming format is the file that is downloaded?

A.

SIPOO3O96D2D5CB.cnf.xml

B.

SEP003096D2D5CB.cnf.xml

C.

SEP0030406706705.cnf

D.

SIP0030406706705.cnf

Full Access
Question # 20

A customer wants a video conference with five Cisco TelePresence IX5000 series system. Which media resource is necessary in the design to fully utilize the immersive functions?

A.

Software conference bridge on Cisco Unified Communications Manager

B.

Cisco PVDM4-128

C.

Cisco Webex meetings server

D.

Cisco meeting server

Full Access
Question # 21

A presence redundancy group is deployed, and an engineer with ID012345678 initiates a Manager fallback. Which statement about Cisco server Recovery Manager is true?

A.

restart the Cisco Presence Engine

B.

disconnects all user that had been failed over

C.

restarts critical services on the secondary node

D.

disconnects all users that had been failed over, and the users must log in again

Full Access
Question # 22

Refer to the exhibit.

The SOP offer/answer has been completed successfully but there is no DTMF when users press keys. What is the cause of the issue?

A.

DTMF was negotiated properly in these messages.

B.

Payload type 110 was negotiated rather than type 101.

C.

G.729 rather than G.711ulaw was negotiated.

D.

DTMF was not negotiated on the call.

Full Access
Question # 23

What makes Cisco Unified Border Element a better choice than a conventional Session border controller?

A.

Voice policy

B.

SIP security

C.

DTMF interworking

D.

Address hiding

Full Access
Question # 24

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 are resources are allocated to normalize packetization rates through transrating?

A.

Hardware MTP on Cisco IOS Software

B.

Software MTP on Cisco Unified Communication Manager

C.

Software MTP on Cisco IOS Software

D.

Software transcoder on Cisco unified Communications manager

E.

Hardware transcoder on Cisco IOS Software

Full Access
Question # 25

: 187

A collaboration engineer troubleshoots issues with a Cisco IP Phone 7800 Series The IPv4 address of the phone is reachable via ICMP and HTTP and the phone is registered to Cisco UCM However, the engineer cannot reach the CLI of the phone Which two actions in Cisco UCM resolve the issue? (Choose two)

A.

Enable FIPS Mode under Product Specific Configuration Layout in Cisco UCM

B.

Enable Settings Access under Product Specific Configuration Layout in Cisco UCM.

C.

Enable SSH Access under Product Specific Configuration Layout in Cisco UCM

D.

Disable Web Access under Product Specific Configuration Layout in Cisco UCM

E.

Set a username and password under Secure Shell Information in Cisco UCM

Full Access
Question # 26

Which IP precedence value maps to DSCP EF?

A.

0

B.

1

C.

3

D.

5

Full Access
Question # 27

Which action enables Cisco MRA?

A.

Cisco UCC Express clients can obtain VPN connectivity to Cisco UCC Enterprise.

B.

VPN connectivity can be established to Cisco UCM.

C.

Clients such as Cisco Jabber can use call control on Cisco UCM.

D.

Internal SIP clients registered to Cisco UCM can call external companies

Full Access
Question # 28

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

A.

Configure all forced code on all router.

B.

Block international dial patterns in the SIP trunk CSS.

C.

Configure a Forced Authorization Code on the international route pattern.

D.

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

E.

Set call forward All CSS to restrict international dial patterns.

Full Access
Question # 29

: 163

An administrator executes the debug isdn q931 command while debugging a failed call. After a test call is placed, the logs return a disconnect cause code of 1. What is the cause of this problem?

A.

The destination number rejects the call

B.

The destination number is busy

C.

The media resource is unavailable

D.

The dialed number is not assigned to an endpoint

Full Access
Question # 30

Refer the exhibit.

Given this “debug isdn q921” output, what is the problem with the PRI?

A.

Layer 1 is down on the controller.

B.

PRI does not have an IP address configured on the interface.

C.

Noting, the PRI is sending keepalives.

D.

Layer 2 is down on the controller.

Full Access
Question # 31

: 192

Refer to the exhibit.

A collaboration engineer adds a redundant NTP server to an existing Cisco Collaboration solution On the Cisco UCM OS Administration page the new NTP server shows as "Not Accessible" Which action resolves this issue?

A.

Restart NTPD on the Cisco UCM server

B.

Start the NTP service on the new NTP server

C.

Configure the "reach" value as "377" for the new NTP server

D.

Delete and re-add the new NTP server via the Cisco UCM command-line interface

Full Access
Question # 32

AN engineer is implementing toll fraud prevention for incoming calls cluster-wide on cisco UCM. What is the first step to configure this feature?

A.

Set service parameter 'Block OffNet to OffNet Transfer' to False

B.

Configure blocking for inbound calls based on caller ID.

C.

Set service parameter "System Remote Access Blocked Numbers' to True

D.

Set service parameter 'Block OffNet To OffNet Transfer' to True

Full Access
Question # 33

A user reports that when receiving an inbound call on their IP Phone from the PSTN they are unable to transfer this call to another PSTN number What is the reason for this failure?

A.

The incoming calling search space of the SIP trunk does not include the partition of the line in the IP phone

B.

The gateway is configured with the wrong device pool

C.

The service parameter related to Öffnet to Offnet Call Transfer is set to TRUE

D.

The IP phone is configured with the wrong region

Full Access
Question # 34

Which feature is enabled by Cisco Mobile and Remote Access?

A.

Internal SIP clients registered to Cisco UCM can call external companies.

B.

Clients such as Cisco Jabber can use call control on Cisco UCM.

C.

VPN connectivity can be established to Cisco UCM.

D.

Cisco UCC Express clients can obtain VPN connectivity to Cisco UCC Enterprise.

Full Access
Question # 35

Calls are being delivered to the end user in the globalized format. Where does an engineer configure the calling number into a localized format?

A.

gateway

B.

route pattern

C.

IP phone

D.

service parameters

Full Access
Question # 36

Which attribute contains an XMPP stanza?

A.

iq

B.

message

C.

type

D.

presence

Full Access
Question # 37

An engineer is notified that the Cisco TelePresence MX800 that is registered in Cisco Unified communications Manager shows an empty panel, and the Touch 10 shows a corresponding icon with no action when pressed. Where does the engineer go to remove the inactive custom panel?

A.

The phone configuration page in CUCM Administration

B.

The SIP Trunk security profile page in CUCM Administration

C.

The software Upgrades page in CUCM OS Administration

D.

The In-Room control Editor on the webpage of the MX800

Full Access
Question # 38

What is the most efficient way to configure a speed dial to number 1111 on multiple phones using the Self-Provisioning feature in Cisco UCM?

A.

Configure each phone with the same DN and then configure a speed dial of 1111 on one of the phones manually by navigating to Devices>Phones and modifying the phone. This will automatically replicate to all the other phones.

B.

Configure the phones with a phone button template that has speed dials then specify 1111 as a speed dial via BAT>Phones>Add/Update phones web page to specify the speed dial number after the phone is in Cisco UCM.

C.

Configure a universal device template that has speed dials in the phone button configuration field, then allow the user to specify 1111 as a speed dial via the Cisco Unified Communications Self Care Portal.

D.

Configure a universal device template that has speed dials in the phone button configuration field, then specify 1111 as a speed dial by editing the speed dial within the universal device template.

Full Access
Question # 39

Which two functions are provided by Cisco Expressway series? (Choose two.)

A.

endpoint registration

B.

interworking of SIP and H.323

C.

voice and video conferencing

D.

voice and video transcoding

E.

intercluster extension mobility

Full Access
Question # 40

Refer to the exhibit.

A call to an international number has failed. Which action corrects this problem?

A.

Assign a transcoder to the MRGL of the gateway.

B.

Strip the leading 011 from the called party number

C.

Add the bearer-cap speech command to the voice port.

D.

Add the isdn switch-type primart-dms100 command to the serial interface.

Full Access
Question # 41

Which application traffic does the DiffServ AF41 class according to the Cisco Collaboration System Solution Reference Network Design?

A.

audio call

B.

messaging

C.

video call

D.

signalling

Full Access
Question # 42

Which configuration step is necessary for a Cisco SIP phone to synchronize its time with a specific source?

A.

Change the Time Zone from “America/Los_Angeles” to “Etc/GMT+8”.

B.

Add a phone NTP Reference to the date/time Group.

C.

Assign the device to the correct region.

D.

Change the time format from 24-hour to 12-hour.

Full Access