Free Cisco 350-801 Exam Dumps and 350-801 Exam Questions

Question No: 11

MultipleChoice

Refer to the exhibit.

Refer to the exhibit. What is the result of applying these two rules to a voice translation profile for use with an ISDN T1 PRI on a Cisco Voice Gateway?

Options

AThe leading Plus is stripped from the numeric phone number.

BThe ISDN Plan is modified to the administrator's defined value.

CAny zero is stripped from the numeric phone number.

DThe ISDN Type is modified to the administrator's defined value.

Question No: 12

MultipleChoice

Refer to the exhibit.

An administrator is attempting to register a SIP phone to a Cisco UCM but the registration is failing. The IP address of the SIP Phone is 10.117.34.222 and the IP address of the Cisco UCM is 10.0.101.10. Pings from the SIP phone to the Cisco UCM are successful. What is the cause of this issue and how should it be resolved?

Options

AAn NTP mismatch is preventing the connection of the TCP session between the SIP phone and the Cisco UCM. The SIP phone and Cisco UCM must be set with identical NTP sources.

BThe certificates on the SIP phone are not trusted by the Cisco UCM. The SIP phone must generate new certificates.

CDNS lookup for the Cisco UCM FQDN is failing. The SIP phone must be reconfigured with the proper DNS server.

DAn network device is blocking TCP port 5060 from the SIP phone to the Cisco UCM. This device must be reconfigured to allow traffic from the IP phone.

Question No: 13

MultipleChoice

Refer to the exhibit.

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

Options

AG711alaw

BNo codec is used (missing codec command)

CG.711ulaw

DG729r8

Question No: 14

MultipleChoice

What is the major difference between the two possible Cisco lM and Presence high-availability modes?

Options

ABalanced mode provides user load balancing and user failover in the event of an outage. Active/standby mode provides an always on standbynode in the event of an outage, and it also provides load balancing.

BBalanced mode provides user load balancing and user failover only for manually generated failovers. Active/standby mode provides anunconfigured standby node in the event of an outage, but it does not provide load balancing.

CBalanced mode provides user load balancing and user failover in the event of an outage. Active/standby mode provides an always on standbynode in the event of an outage, but it does not provide load balancing.

DBalanced mode does not provide user load balancing, but it provides user failover in the event of an outage. Active/standby mode provides analways on standby node in the event of an outage, but it does not provide load balancing.

Question No: 15

MultipleChoice

If a phone needs to register with cucm1.cisco.com, which network service assists with the phone registration process?

Options

ASNMP

BICMP

CSMTP

DDNS

Question No: 16

MultipleChoice

Where is urgent priority enabled to bypass the T302 timer?

Options

Aroute partition

Btransformation pattern

Cdirectory number

DCTl port

Question No: 17

MultipleChoice

Which configuration on Cisco UCM is required for SIP MWl to work?

Options

AAssign an MWl extension on the mailbox.

BThe line partition must be inside the inbound CSS assigned to the CUC SIP trunk.

CThe line partition must be inside the rerouting CSS assigned to the Cisco Unity Connection SIP trunk.

DSet the'Enable message waiting indicator' on the port group.

Question No: 18

MultipleChoice

Refer to the exhibit.

Which codec should an engineer select for a call made between 'Dallas-REG' & 'Austin-REG'?

Options

AMP4A-LATM

BG.711

COPUS

DG.729

G729

G711
OPUS
MP4A-LATM
The codec preference list for the 'Austin-REG' region is 'Factory Default low loss'. This list includes the following codecs in order of preference:

G729

G711
OPUS
MP4A-LATM
Since both regions have the same codec preference list, the codec that will be used for a call made between 'Dallas-REG' and 'Austin-REG' is G.729.

G729 is a narrowband speech codec that was developed by the ITU-T in 1988. It is a low-bitrate codec that provides good quality speech at a bitrate of 8 kbps. G.729 is widely used in VoIP applications and is the default codec for many VoIP systems.

G711 is a wideband speech codec that was developed by the ITU-T in 1972. It is a high-bitrate codec that provides excellent quality speech at a bitrate of 64 kbps. G.711 is not as widely used as G.729 due to its high bitrate requirements.
OPUS is a lossy audio codec that was developed by the IETF in 2012. It is a low-bitrate codec that provides good quality speech at a bitrate of 6 kbps. OPUS is widely used in VoIP applications and is the default codec for many VoIP systems.
MP4A-LATM is a lossy audio codec that was developed by the IETF in 1999. It is a high-bitrate codec that provides excellent quality speech at a bitrate of 24 kbps. MP4A-LATM is not as widely used as G.729 or OPUS due to its high bitrate requirements.

Question No: 19

MultipleChoice

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

Options

Avoice and video transcoding

Bvoice and video conferencing

Cinterworking of SIP and H.323

Dintercluster extension mobility

Eendpoint registration

Question No: 20

MultipleChoice

Multiple route patterns match a number. How does Cisco Unified Communications Manager determine which pattern to use?

Options

Athe one that discards everything PreDot

Bthe one with the longest match

Cthe one that comes first in numerical order

Dthe one with the closed match