Cisco CCNP Collaboration 350-801 Questions & Answers

• Question 151:

  What is the default TCP port for SIP OAuth mode in Cisco UCM?

  A. 5011

  B. 3174

  C. 8443

  D. 5090

  Correct Answer: D

  The Cisco Unified Communications Manager (CUCM) uses SIP Phone OAuth Port (5090) to listen for SIP line registration from Jabber OnPremise devices over TLS. However, CUCM uses SIP Mobile Remote Access Port (default 5091) to listen for SIP line registrations from Jabber over Expressway through mTLS. Both of these ports are configurable.

• Question 152:

  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?

  A. any two nodes

  B. any node

  C. only nodes that have Cisco UCM service enabled

  D. any subscriber nodes

  Correct Answer: C

  TFTP is a network protocol that is used to transfer files between devices. It is often used to transfer firmware and configuration files to network devices. In order to use TFTP, the device must have a TFTP server configured. In Cisco UCM, the TFTP server is configured on the serviceability page. The TFTP server can be configured on any node that has Cisco UCM service enabled. The TFTP server cannot be configured on nodes that do not have Cisco UCM service enabled.

• Question 153:

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

  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.

  Correct Answer: A

  A Cisco IOS XE media resource provides a hardware conferencing solution. It can be used to mix multiple media streams, such as audio and video, into a single stream that can be sent to all participants in a conference call. This is done using a digital signal processor (DSP), which is a specialized processor that is designed to handle the processing of digital signals, such as audio and video.

• Question 154:

  What should be used to detect common issues on a Cisco IOS XE-based Local Gateway and generate an email?

  A. Real-Time Monitoring Tool

  B. diagnostic signatures

  C. syslog

  D. SNMP

  Correct Answer: B

  Diagnostic signatures are a feature that proactively detects commonly observed issues in the IOS XE-based Local Gateway and generates email, syslog, or terminal message notification of the event. You can also install the diagnostic signatures to automate diagnostics data collection and transfer collected data to the Cisco TAC case to accelerate resolution time.

• Question 155:

  What are two access management mechanisms in Cisco Webex Control Hub? (Choose two.)

  A. multifactor authentication

  B. Active Directory synchronization

  C. attribute-based access control

  D. single sign-on with Google

  E. Client ID/Client Secret

  Correct Answer: AB

  The two access management mechanisms in Cisco Webex Control Hub are multifactor authentication and Active Directory synchronization. Multifactor authentication is a security measure that requires users to provide two or more pieces of evidence to verify their identity. This can include something they know, such as a password, and something they have, such as a security token. Active Directory synchronization is a process that allows Cisco Webex Control Hub to automatically synchronize user accounts from an Active Directory domain. This can simplify user management and provide users with single sign-on access to Cisco Webex Control Hub and other applications.

• Question 156:

  What is an advantage of using Cisco Webex Control HuB?

  A. enables the provisioning, administration, and management of Webex services and Webex Hybrid Services

  B. brings Video, audio, and web communication together to meet the collaboration needs of the modern workplace

  C. provides streamlined communication and collaboration for a hybrid workforce

  D. offers easy contact management, centralized administration, and centralized configuration management

  Correct Answer: A

  Cisco Webex Control Hub is a cloud-based management platform that enables you to provision, administer, and manage Webex services and Webex Hybrid Services. It provides a single pane of glass for managing all of your Webex services, including Webex Meetings, Webex Teams, and Webex Calling. Webex Control Hub offers a number of features and benefits, including: A single pane of glass for managing all of your Webex services Centralized user management Simplified provisioning and administration Real-time analytics and reporting Enhanced security and compliance Webex Control Hub is a powerful tool that can help you manage your Webex services more effectively. It is easy to use and provides a number of features and benefits that can help you improve your productivity and efficiency.

• Question 157:

  An engineer configures a new phone in Cisco UCM The phone boots and gets IP when it connects to the network, however the phone fails to register With CISCO UCM, The engineer observes that the phone has a status Rejected In CISCO UCM

  What must be verified first Mien troubleshooting the issue?

  A. whether auto-registration is enabled in Cisco UCM

  B. whether the Initial Trust List and Certificate Trust List files on the phone are correct

  C. whether the phone ts in the correct VLAN

  D. whether the phone's MAC address is correct In Cisco UCM

  Correct Answer: A

  This is the first thing that must be verified when troubleshooting the issue of phone status showing rejected in Cisco UCM. Auto-registration allows new phones to register with Cisco UCM without manual configuration. If auto-registration is disabled, the phone will not be able to register and will show a rejected status. The other options are not the first things that must be verified when troubleshooting the issue:

  B. whether the Initial Trust List and Certificate Trust List files on the phone are correct is not the first thing to verify, but it may be a possible cause of the issue if the phone has an ITL file from another cluster that prevents it from registering with Cisco UCM. To resolve this issue, the ITL file needs to be deleted from the phone or exchanged between the clusters.

  C. whether the phone is in the correct VLAN is not the first thing to verify, but it may be a possible cause of the issue if the phone is not in the same VLAN as the Cisco UCM server or cannot reach it due to network issues. To resolve this issue, the network connectivity and VLAN configuration need to be checked and fixed. D. whether the phone's MAC address is correct in Cisco UCM is not the first thing to verify, but it may be a possible cause of the issue if the phone's MAC address does not match the one configured in Cisco UCM. To resolve this issue, the MAC address needs to be corrected and updated in Cisco UCM.

• Question 158:

  A collaboration engineer is configuring the QoS trust boundary for Cisco UCM voice and video conferencing. Which two trust boundary configurations are valid? (choose two)

  A. QoS trust boundaries include all the devices directly attached to the access switch ports

  B. QoS trust boundaries can be extended to Jabber running on a PC

  C. QoS trust boundaries exclude Jabber softphone running on a PC

  D. QoS trust boundaries can be extended to voice and video devices if the connected PCs are included

  E. QoS trust boundaries can be extended to voice and video devices exclusively

  Correct Answer: CD

• Question 159:

  What is the purpose of a hybrid Local Gateway?

  A. to handle calls between Webex Calling and Cisco Calling Plans

  B. to handle calls between Webex Calling and Cloud Connected PSTN

  C. to handle calls between Cisco IJCM and Webex Calling

  D. to handle calls between the Public Switched Telephone Network and Webex Calling

  Correct Answer: D

  A hybrid local gateway handles calls between the Public Switched Telephone Network (PSTN) and Webex Calling. It is commonly deployed on the customer's premises but can also be hosted by a partner. The local gateway registers with Webex Calling and handles all calls between the PSTN and Webex Calling. It gives customers the flexibility to bring their own service provider or continue using their existing provider for a smooth and effective transition to the cloud.

• Question 160:

  What is a capability of the call forwarding feature in a Cisco Webex dial plan?

  A. device pool selection

  B. Call Admission Control

  C. business continuity

  D. ringtone selection

  Correct Answer: C

  Call forwarding is a feature that allows users to forward incoming calls to another number. This can be useful in a number of situations, such as when a user is not available to take a call, or when a user wants to forward calls to a different

  number during certain times of the day.

  Call forwarding can be used to improve business continuity by ensuring that calls are always answered, even if the user is not available. For example, if a user is out of the office, they can forward their calls to their voicemail or to another

  employee. This ensures that customers and clients can always reach someone, even if the user is not available.