GoShiken 350-801問題集390問でCCNP Collaborationを確実実践
リアル最新350-801試験問題350-801問題集
Cisco 350-801試験では、コラボレーションアプリケーション、コラボレーションエッジ、コラボレーションインフラストラクチャなど、さまざまなトピックについて説明しています。候補者は、これらの領域に関する知識と、コラボレーションテクノロジーに関連する問題をトラブルシューティングおよび解決する能力を実証する必要があります。
Cisco 350-801試験は、Ciscoコラボレーションコアテクノロジを実装および運用する責任を持つITプロフェッショナルを対象としています。この試験では、Call Control、Endpoint、Collaboration Applications、Network Designなど、さまざまなCiscoコラボレーション技術の知識をテストします。この試験はCisco CCNP Collaboration認定の一部であり、この分野で認定プロフェッショナルになるためには必須の要件です。
Cisco 350-801認定試験は、Cisco Collaboration Core Technologiesの実装と運用を担当するITプロフェッショナルのスキルと知識をテストするために設計されています。この試験は、Cisco Certified Network Professional（CCNP）コラボレーション認定プログラムの一部であり、Cisco Unified Communications Manager（CUCM）、Cisco Unity Conternify Contact Center Express（UCCX）、Cisco Unity Center Express（UCCX）などのコアコラボレーションテクノロジーを実装する候補者の能力を検証します。シスコインスタントメッセージングと存在（IM＆P）。
質問 # 138
An administrator needs to create a partial PRI consisting of the first seven timeslots available.
Which configuration snippet configures the ISDN E1 PRI for this task?
config t
- A. 2900(config)#isdn switch-type primary-ni
2900(config)#pri-group timeslots 1-7
config t - B. 2900(config)#isdn switch-type primary-ni
2900(config)#interface Serial0/0/0:15
2900(config-controller)#pri-group timeslots 1-7
config t - C. 2900(config)#isdn switch-type primary-ni
2900(config)#controller e1 0/0/0
2900(config-controller)#pri-timeslots 1-7
config t - D. 2900(config)#isdn switch-type primary-ni
2900(config)#controller e1 0/0/0
2900(config-controller)#pri-group timeslots 1-7
正解：D
解説：
Enable the ISDN Switch type as Primary-ni globally:
config t
#isdn switch-type primary-ni
Then the controller E1 and Pri group timeslot configuration:
#controller e1 0/0/0
#pri-group timeslots 1-10
質問 # 139
Which two functions are provided by Cisco Expressway Series? (Choose two.)
- A. intercluster extension mobility
- B. voice and video transcoding
- C. endpoint registration
- D. voice and video conference
- E. interworking of SIP and H.323
正解：B、E
解説：
Explanation/Reference: https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-11/Cisco- Meeting-Server-2-4-with-Cisco-Expressway-Deployment-Guide_X8-11-4.pdf
質問 # 140
Refer to the exhibit.
Refer to the exhibit. When a UC Administrator is troubleshooting DTMF negotiated by this SIP INVITE, which two messages are examined next to further troubleshoot the issue? (Choose two.)
- A. SUBSCRIBE
- B. UPDATE
- C. PRACK
- D. NOTIFY
- E. REGISTER
正解：A、D
質問 # 141
Refer to the exhibit.
https://i.postimg.cc/C57TkczG/image.png
A call is falling to establish between two SIP Devices The called device answers with these SOP Which SOP parameter causes issue?
- A. The calling device did not offer a ptime value
- B. The RTP port is set to 0.
- C. The media stream is set to send only
- D. The payload for G.711ulaw must be 18.
正解：B
解説：
a) The calling device did not offer a ptime value: The ptime value is used to specify the amount of time between each media packet. If the calling device does not offer a ptime value, the called device will use the default value of 20 milliseconds.
b) The media stream is set to sendonly: The media stream is set to sendonly when the called device is only able to send media packets, and not receive them. This is not a problem, and the call will still succeed.
c) The payload for G.711ulaw must be 18: The payload for G.711ulaw is the type of media packet that is used. The payload must be set to 18 for G.711ulaw, but this is not a problem, and the call will still succeed.
Explanation:
The RTP port is used to send and receive media packets during a call. If the RTP port is set to 0, the called device will not be able to send or receive media packets, and the call will fail.
The other options are not correct because:
質問 # 142
Refer to the exhibit.
An engineer is troubleshooting a codec negotiation issue where both endpoints that are involved in the call support the codecs listed in the exhibit. Which audio codec is selected il a call between two endpoints in Region 1 is placed?
- A. G.722
- B. G.711a
- C. G.711u
- D. G.729
正解：A
質問 # 143
Refer to the exhibit.
Refer to the exhibit. An engineer is troubleshooting this video conference issue:
*A video call between a Cisco 9971 in Region1 and another Cisco 9971 in Region1 works.
*As soon as the Cisco 9971 in Region1 conferences in a Cisco 8945 in Region2. the Regio1l endpoint cannot see the Region2 endpoint video.
What is the cause of this issue?
- A. Maximum Session Bit Rate for Video Calls is too low.
- B. Maximum Audio Bit Rate must be increased.
- C. Maximum Session Bit Rate for Immersive Video Calls is too low.
- D. Cisco 8945 does not have a camera connected.
正解：A
質問 # 144
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?
- A. 10.0.0.3
- B. 10.0.0.4
- C. 10.0.0.2
- D. 10.0.0.1
正解：B
質問 # 145
Which DTMF relay method configured on a SIP dial-peer will ensure that a media resource is not invoked by Unified CM for calls to UCCX IVRs?
- A. dtmf-relay rtp-nte
- B. sdtmf-relay h245-slgnal
- C. dtmf-relay slp-kpml
- D. dtmf-relay sip-notify
正解：A
質問 # 146
Refer to the exhibit. Unanswered calls do not reach the voicemail associated with the phones Instead, callers receive the default greeting.
Which action fixes the configuration?
- A. Review the conversation manager logs on Cisco Unity Connection
- B. Check the box "Redirecting Diversion Header Delivery - Outbound"
- C. Check the box "Redirecting Diversion Header Delivery - Outbound", then reset the trunk
- D. Reboot Cisco Unity Connection
正解：C
質問 # 147
What are two features of Cisco Expressway that the customer gets if Expressway-C and Expressway-E are deployed? (Choose two.)
- A. additional visibility of the edge traffic in an organization
- B. complete endpoint registration and monitoring capabilities for devices that are local and remote
- C. session-based access to comprehensive collaboration for remote workers, without the need for a separate VPN client
- D. highly secure firewall-traversal technology to extend organizational reach
- E. utilization and adoption metrics of all remotely connected devices
正解：C、D
質問 # 148
How does an administrator make Cisco IP phone display the last 10 digits of the calling number when the call is in the connected state, and also display the calling number in the E.164 format within call history on the phone?
- A. Change the service parameter Apply Transformations On Remote Number to True.
- B. On the inbound SIP trunk, change Significant Digits to 10.
- C. Configure a calling party transformation pattern that keeps only last 10 digits.
- D. Configure a translation pattern that has a calling Party Transform Mask of XXXXXXXXXX.
正解：A
質問 # 149
Refer to the exhibit.
The SDP offer/answer has been completed successfully but there is no DTMF when users press keys. What is the cause of the issue?
- A. G.729 rather than G.711ulaw was negotiated.
- B. Payload type 110 was negotiated rather than type 101.
- C. DTMF was not negotiated on the call.
- D. DTMF was negotiated properly in these messages.
正解：B
質問 # 150
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 exclude Jabber softphone running on a PC
- C. QoS trust boundaries can be extended to voice and video devices exclusively
- 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 Jabber running on a PC
正解：B、D
質問 # 151
Which DiffServ marking is the most likely to drop packets?
- A. AF12
- B. AF11
- C. AF32
- D. AF13
正解：D
解説：
In the following example, packets in the AF13 class will be dropped before packets in the AF12 class, which in turn will be dropped before packets in the AF11 class:
dP(AF13) >= dP (AF12) >= dP(AF11)
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_dfsrv/configuration/15-mt/qos-dfsrv-15-mt-book/qos-dfsrv.html#GUID-42E30ADD-2C7B-4273-B20D-ACE5182A9314
質問 # 152
Refer to the exhibit. Which two codec permutations should be transcoded by this dspfarm?
(Choose two )
- A. G.729r8 to G.711ulaw
- B. G.722 to G.729r8
- C. G.729br8 to G.711alaw
- D. iLBC to G.711ulaw
- E. G.729ar8 to G.711alaw
正解：A、E
質問 # 153
Which description of the function of call handlers in Cisco Unity Connection is true?
- A. They provide access to a corporate directory by playing an audio list that users and outside callers users and leave messages.
- B. They collect information from callers by playing a series of questions and recording the answers.
- C. They control outgoing calls by allowing you to specify the numbers that Cisco Unity Connection can dial to transfer calls, notify users of massages, and delivery faxes.
- D. They answer calls, take message, and provide menus of options.
正解：D
解説：
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/administration/guide/10xc ucsagx/10xcucsag080.html
質問 # 154
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