350-801 practice questions 291–300

1. Question 291 · 450 in bank

   Select 2

   An engineer is designing a load balancing solution for two Cisco Unified Border Element routers. The first router (cube1.abׁ.com) takes 60% of the calls and the second router (cube2.abc.com) takes 40% of the calls. Assume all DNS A records have been created. Which two SRV records are needed for a load balanced solution? (Choose two.)

   • A_sip._udp.abc.com 60 IN SRV 2 60 5060 cube1.abc.com
   • B_sip._udp.abc.com 60 IN SRV 60 1 5060 cube1.abc.com
   • C_sip._udp.abc.com 60 IN SRV 1 40 5060 cube2.abc.com
   • D_sip._udp.abc.com 60 IN SRV 3 60 5060 cube2.abc.com
   • E_sip._udp.abc.com 60 IN SRV 1 60 5060 cube1.abc.com

   Show answer

   Answer: CE

   Explanation

   C,E are correct: - Service: The symbolic name of the desired service - Proto: The transport protocol of the desired service; this is usually either Transmission Control Protocol (TCP) or User Datagram Protocol (UDP) - Name: The domain name for which this record is valid, it ends in a dot - TTL: Standard DNS time to live field - Class: Standard DNS class field (this is always IN) - Priority: The priority of the target host, lower value means more preferred - Weight: A relative weight for records with the same priority, higher value means more preferred - Port: The TCP or UDP port on which the service is to be found - Target: The canonical hostname of the machine that provides the service, it ends in a dot Same priority and diferent weight

   Source: Adapted from community discussion — BrunoRangel

   Next question

2. Question 292 · 450 in bank

   

   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?

   • A10.0.0.2
   • B10.0.0.3
   • C10.0.0.4
   • D10.0.0.1

   Show answer

   Answer: A

   Explanation

   Actually the correct answer is A, voice class dpg Completely ignores destination-pattern configured in the dial-peer section and follows preference. To be sure I build this setup in my lab which confirms my statement.

   Source: Adapted from community discussion — Nicetomeetyou

   References

   • Cisco documentation
   • Cisco documentation
   • Cisco documentation

   Next question

3. Question 293 · 450 in bank

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

   • Adiagnostic signatures
   • BSNMP
   • CReal-Time Monitoring Tool
   • Dsyslog

   Show answer

   Answer: A

   Explanation

   Diagnostic Signatures (DS) 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 DS to automate diagnostics data collection and transfer collected data to the Cisco TAC case to accelerate resolution time. https://help.webex.com/en-us/article/jr1i3r/Configure-Local-Gateway-on-Cisco-IOS-XE-for-Webex-Calling#Cisco_Reference.dita_d6cd41a6-59c4-499f-94d7-54565a86c3a6

   Source: Adapted from community discussion — c6176b5

   References

   • Cisco documentation

   Next question

4. Question 294 · 450 in bank

   An engineer must deploy the Cisco Webex app to a Windows Virtual Desktop Infrastructure environment by using these settings: • Thin client plugin: Not installed • Call service-enabled user: Media is not optimized • Calls on Webex app: Media is not optimized Which command-line argument must be run when running the installer?

   • AENABLEVDI=2
   • BENABLEVDI=0
   • CALLUSERS=0
   • DENABLEVDI=1

   Show answer

   Answer: B

   References

   • Cisco documentation

   Next question

5. Question 295 · 450 in bank

   What is the purpose of configuring locations in a Cisco Webex dial plan?

   • Ato identify the location of Webex data centers
   • Bto restrict access to international calling capabilities
   • Cto restrict access to long distance calling capabilities
   • Dto organize calling features within the same physical location

   Show answer

   Answer: D

   Next question

6. Question 296 · 450 in bank

   What is the purpose of configuring outgoing call permissions in a Cisco Webex dial plan?

   • Ato force users to call into meetings by disabling the call back feature
   • Bto allow or block access to operator assistance calls
   • Cto provide access to the dial plan section of the Webex admin portal
   • Dto configure the calling search space and the user partition

   Show answer

   Answer: B

   Next question

7. Question 297 · 450 in bank

   Select 2

   Which two types of trunks can be used when configuring a hybrid Local Gateway for Cisco Webex Calling? (Choose two.)

   • AOAuth-based
   • Bauthentication-based
   • Ccertificate-based
   • Dregistration-based
   • ETLS-based

   Show answer

   Answer: CD

   Next question

8. Question 298 · 450 in bank

   Select 2

   Which two configurations are needed for Cisco UCM location-based CAC? (Choose two.)

   • AAutomated Alternate Routing CSS for rerouting calls extending the configured bandwidth to a different location.
   • BAudio bandwidth and Transcoder requirement for all calls between endpoints in different locations.
   • CImmersive video bandwidth and RSVP requirement for all calls between endpoints in different locations.
   • DVideo Resolution and DSCP settings for all calls between endpoints within the same location.
   • EAudio and video bandwidth for all calls between endpoints within the same location.

   Show answer

   Answer: AC

   Explanation

   Please refer to the definition of Audio/Video bandwidth using link below: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/10_0_1/ccmcfg/CUCM_BK_C95ABA82_00_admin-guide-100/CUCM_BK_C95ABA82_00_admin-guide-100_chapter_010000.html#CUCM_RF_A68AFDC6_00 "Audio Bandwidth: Enter the maximum amount of audio bandwidth (in kb/s) that is available for all audio calls on the link between this location and other locations" Key word here is "between this location and other locations", so it is not E..it is A and C

   Source: Adapted from community discussion — Komy

   References

   • Cisco documentation

   Next question

9. Question 299 · 450 in bank

   Select 2

   A recent audit discovered incidents of toll fraud. Restrictions should include Cisco UCM class of service and supplementary services features. Which two actions in Cisco UCM prevent further toll fraud from happening? (Choose two.)

   • AImplement a class of restrictions on the gateway.
   • BImplement transformation pattern for all off-net calls.
   • CSet the service parameter to block off-net to off-net transfers.
   • DRestrict international patterns on SIP trunk CSS to the gateway.
   • ESet the call forward all CSS to restrict international patterns.

   Show answer

   Answer: CE

   Next question

10. Question 300 · 450 in bank

    

    Refer to the exhibit. Which troubleshooting step must be performed to investigate the issue?

    • ACheck the calling privileges of the line and device.
    • BRestart the Cisco CallManager service on all nodes.
    • CReset the destination SIP trunk in Cisco UCM.
    • DReset the phone being called in Cisco UCM.

    Show answer

    Answer: A

    Next question

Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page

350-801 practice, question 291. 450 questions available.