Cisco 350-801 Online Practice Questions and Exam Preparation

Cisco 350-801 Online Questions & Answers

• Question 291:

  An engineer must influence codec negotiation on a CUBE dial peer.

  Which gateway configuration item should be used?

  A. Voice translation profile
  B. Codec preference list
  C. Route filter
  D. SIP normalization script only
  B. Codec preference list

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  Explanation

  Codec preference list is correct because the blueprint explicitly includes configuring codec preference lists on voice gateway and session border controller elements. Translation profiles manipulate digits, route filters are not IOS XE codec tools, and a normalization script alone is not the primary codec preference answer.

• Question 292:

  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?

  A. ACCEPT_EULA
  B. INSTALL ROOT
  C. ALLUSERS
  D. FORCELOCKDOVN
  C. ALLUSERS

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  Explanation

  The ALLUSERS property is a command-line argument that can be used to install the Webex app as a "per machine" installation. This means that the app will be installed for all users on the computer, regardless of which user account is currently logged in. The ACCEPT_EULA property is a command-line argument that can be used to accept the end-user license agreement (EULA) for the Webex app. The INSTALL_ROOT property is a command-line argument that can be used to specify the installation directory for the Webex app. The FORCELOCKDOWN property is a command-line argument that can be used to prevent users from uninstalling the Webex app.

• Question 293:

  An engineer reviews a SIP INVITE and must identify the SDP line that lists the offered audio payload types.

  Which SDP field should the engineer inspect?

  A. c=
  B. v=
  C. a=rtpmap
  D. m=audio
  D. m=audio

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  Explanation

  The m=audio line is correct because it identifies the media stream and lists the payload types offered for audio negotiation. The c= line identifies connection information, v= shows the SDP version, and a=rtpmap maps a payload number to a codec description rather than presenting the full offered media line.

• Question 294:

  Refer to the exhibit.

  

  An administrator configures a secure SIP trunk on Cisco UCM.

  Which value is needed in the Secure Certificate Subject or Subject Alternate Name field to accomplish this task?

  A. the common name of the remote device certificates
  B. the fully qualified domain name of all Cisco UCM nodes that run the CallManager service
  C. the common name of the Cisco UCM CallManager certificate
  D. the fully qualified domain name of the remote device that is configured on the SIP trunk
  D. the fully qualified domain name of the remote device that is configured on the SIP trunk

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  Explanation

  https://video.cisco.com/video/6196744148001

• Question 295:

  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 fnet to Offnet Call Transfer is set to TRUE
  D. The IP phone is configured with the wrong region
  C. The service parameter related to fnet to Offnet Call Transfer is set to TRUE

• Question 296:

  Which description of the function of call handlers in Cisco Unity Connection is true?

  A. They answer calls, take messages, and provide menus of options.
  B. They provide access to a corporate directory by playing an audio list that users and outside callers use to reach users and leave messages.
  C. They collect information from callers by playing a series of questions and recording the answers.
  D. They control outgoing calls by allowing you to specify the numbers that Cisco Unity Connection can dial to transfer calls, notify users of messages, and deliver faxes.
  A. They answer calls, take messages, and provide menus of options.

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  Explanation

  References:

  https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/administration/guide/10xcucsagx/10xcucsag080.html

• Question 297:

  Which three Cisco Unity Connection call handler greetings can be overridden by the internal greeting? (Choose three.)

  A. holiday
  B. alternate
  C. error
  D. busy
  E. closed
  F. standard
  A. holiday
  E. closed
  F. standard

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  Explanation

  This greeting overrides the Standard, Closed, and Holiday greetings but only for internal callers or users defined in Cisco Unity Connection.Because the mentioned three greetings are defined for externals users.

• Question 298:

  What is the purpose of Mobile and Remote Access with Cisco Jabber in the cisco UCM?

  A. to allow Cisco Jabber to register with Cisco UCM without trie use of a VPN from outside the corporate network
  B. to allow Cisco Jabber to register with Cisco UCM via a remote access VPN from a branch office
  C. to allow Cisco Jabber to register with Cisco UCM via a remote access VPN from outside the corporate network
  D. to allow Cisco Jabber to register with Cisco UCM via a site-to-srte VPN from a branch office
  A. to allow Cisco Jabber to register with Cisco UCM without trie use of a VPN from outside the corporate network

• Question 299:

  A DTMF mismatch is occurring between an MGCP gateway registered FXS port and a Cisco Unified Communications Manager SIP trunk.

  Which media resource can be leveraged to interwork this mismatch?

  A. Conference Bridge
  B. Trusted Relay Point
  C. Media Termination Point
  D. Annunciator
  C. Media Termination Point

• Question 300:

  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
  B. B2B calls
  D. Device registration over the internet

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  Explanation

  Registration directly to Expressway. This option is new in Expressway X8.9. Registering users and devices directly to Expressway (both SIP and H.323 registrations are supported with Expressway-C, and proxy SIP registration is supported with Expressway-E) enables you to extend video-centric services to users. and Feature is ofc b2b