The security department will audit an IT department to ensure that the proper guidelines are being followed. The reports of the call detail records show unauthorized access to PSTN. Which two actions should an administrator check to prevent the unauthorized use of the telephony system? (Choosetwo.)

Call forward settings (ALL/Busy/No Answer) are restricted to internal extensions in the network

Forced authorization code is used to recognize a dialing extension and authorize an international call.

Ensure that ad hoc conference calls are dropped if an external user is add.

Call forward settings (ALL/Busy/No Answer) are restricted to internal extensions in the network

Add an additional firewall between the Cisco UCM server and the Expressway Core server.

For extension mobility, logged-out CSS is restricted to internal extensions and emergencies.

Forced authorization code is used to recognize a dialing extension and authorize an international call.

SIP proxies have operations defined in RFC 3261 and supporting extensions. Though no lETF RFC completely defines how SBCs must function. SBCs evolved over the years.Which two operations demonstrate the high-level differences between SBCs and SIP proxies?(Choose two.)

SlP proxies add a Via header and optionally a Record-Route header, and the rest of the headers are left untouched

SBCs are capable of interworking completely different protocols to set up, modify, and tear down communication sessions. It includes SIP, H.323,and MGCP protocols

Stateful proxies are context-aware and can terminate communication sessions by themselves

SlP proxies add a Via header and optionally a Record-Route header, and the rest of the headers are left untouched

SBCs can modify headers such as To, From, Contact, and Call-D.lt can introduce new headers into the SIP message

SBCs are capable of interworking completely different protocols to set up, modify, and tear down communication sessions. It includes SIP, H.323,and MGCP protocols

SIP proxies are SDP-aware and can change the SDP bodies

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

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

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

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

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

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

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)

QoS trust boundaries exclude Jabber softphone running on a PC

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

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

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

QoS trust boundaries exclude Jabber softphone running on a PC

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

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

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 )

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

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

Set the DELETEUSERDATA=r installation argument

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

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

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

Set the "/quiet installation argument

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

Active Directory synchronization

What is an advantage of using Cisco Webex Control HuB?

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

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

provides streamlined communication and collaboration for a hybrid workforce

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

Refer to the exhibit. What causes the PRI issue?

The framing is configured incorrectly

Which two parameters influence the total number of supported conference participants on a Cisco IOS XE router that has DSP modules? (Choose two.)

session capacity of the PVDM module

Where is Directory Connector hosted in a Cisco Webex Hybrid Services deployment?

on a dedicated on-premises server

on a server in the Webex Data Center

on a dedicated on-premises server

on a Cisco Expressway-C connector host server

on an on-premises Microsoft Active Directory server

The chief officer at a company must reduce collaboration infrastructure costs by onbording all onpermises equipment to the cloud by using CISCO Webex Control Hub. Administrators need the ability to manage upgrades and set up hot desking for on-premises devices.Which action must be taken before on boardng devices by using the Control Hub?

Upgrade all the devices to software version CE9.15 or later

Configure tie Control Hub organization ID on the devices

Acquire a license for each device.

Allow HTTP traffic from each device to Control Hub.

Upgrade all the devices to software version CE9.15 or later

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?

only nodes that have Cisco UCM service enabled

An engineer must configure codec on a Cisco Unified Border Element to prefer the G.711 ulaw and use G.711 codec as thenext The engineer logs In to the CUBE, enters the dial.peer configuration level, and runs the voiceclass codec 100 command. Which set of commands completes the configuration?

vice class codec 100codec preference 1 g7llulawcodec preference 2 o711alaw

voice class codec 100 codec g7llalaw preference 1 codec a7Hulaw preference 2

voice class codec 11j codec <?7iiulaw preferred codec g7iialaw

vice class codec 100codec preference 1 g7llulawcodec preference 2 o711alaw

voice class codec ::: codec g711ulaw g711alaw

Refer to exhibit. A company recently deployed CISCO Jabber Users log in to Jabber by using their email address in adomain named company com. The users report that they cannot register their telephony services when working from unless they use a VPN. An engineer runs DNS lookup tool in Cisco Expressway-C to troubleshoot tie What IS me cause of the issue?

There is a missing SRV record for the company.com domain.

The company com domain must be resolved only in Expressway-E

There is a missing SRV record for the company.com domain.

The TTL value for the company.com is too short.

There must be only response for the company.com domain

What is the purpose of a hybrid Local Gateway?

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

to handle calls between Webex Calling and Cisco Calling Plans

to handle calls between Webex Calling and Cloud Connected PSTN

to handle calls between Cisco IJCM and Webex Calling

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

An engineer must enable onboarding of on-premises devices by using activation to a Cisco UCM server The engineer activated the CISCO Device Activation Service and set the default registration method to use the codes. Which action completes the configuration?

Set Enable Activation Code enterprise parameter to True

Manually provision new phones that have an activation code requirement

Create a Bulk Administration Tool provisioning template.

Generate 16-digit codes by using the Bilk Administration Tool

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?

whether auto-registration is enabled in Cisco UCM

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

whether the phone ts in the correct VLAN

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

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

It provides a hardware conferencing solution.

It provides call forwarding capabilities.

It provides redundancy for voice calls.

It provides a voice packet optimization solution.

An engineer troubleshoots outbound can failure on an ISDN-PRI circuit. The engineer ts suspecting the 'Incomplete Destination". Which debugs or commands are run in the voice gateway to troubleshoot the issue?

debug isdn q931show isdn status

debug voip ecapi inoutshow controller ti

debug isdn q931show isdn status

debug isdn q921debug voip ecapi inout

Cisco 350-801 Practice Test 11 - Free Online Exam Prep & Questions

Which type of message must an administrator configure in the SIP Trunk Security Profile for a Message Waiting Indicator light to work with a SIP integration between Cisco UCM and Cisco Unity Connection?

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Cisco 350-801 Practice Test 11

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