Question 141 · 450 in bank
Select 2What are two QoS requirements for VoIP traffic? (Choose two.)
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Answer: AD
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350-801 practice questions 141–150
Implementing Cisco Collaboration Core Technologies (CLCOR)450 questions across 45 pages are complete and free, with no account or card.
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Question 142 · 450 in bank
In an eleven-class queueing model following realtime, best effort, and scavenger queuing rules, what recommended percentage of bandwidth must be allocated for interactive video?
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Answer: C
Explanation
Interesting. OCG for this exam says 11 class QoS baseline model for interactive video should allocate 13% of available link bandwidth. Attached hyperlink says equal or less than 15%... I love Cisco for such questions and inconsistency in their documentation. As always it depends on version you are working on lol
Source: Adapted from community discussion — WeNt48
Question 143 · 450 in bank
A Cisco TelePresence SX80 suddenly has issues displaying main video to a display over HDMI. Which command can you use from the SX80 admin CLI to check the video output status to the monitor?
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Answer: A
Explanation
it is an example with my MX300G2: xstatus Video Output *s Video Output Connector 1 Connected: True *s Video Output Connector 1 MonitorRole: First *s Video Output Connector 1 Resolution Height: 1080 *s Video Output Connector 1 Resolution RefreshRate: 60 *s Video Output Connector 1 Resolution Width: 1920 *s Video Output Connector 1 Type: LCD *s Video Output Connector 2 Connected: False *s Video Output Connector 2 ConnectedDevice Name: "" *s Video Output Connector 2 ConnectedDevice PreferredFormat: "" *s Video Output Connector 2 ConnectedDevice ScreenSize: -1 *s Video Output Connector 2 MonitorRole: Second *s Video Output Connector 2 Resolution Height: 1080 *s Video Output Connector 2 Resolution RefreshRate: 60 *s Video Output Connector 2 Resolution Width: 1920 *s Video Output Connector 2 Type: HDMI ** end OK ^C
Source: Adapted from community discussion — G0y0
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Question 144 · 450 in bank
What is an indicator of network congestion in VoIP communications?
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Answer: A
Question 145 · 450 in bank
A Cisco Unity Connection Administrator must set a voice mailbox so that it can be accessed from a secondary device. Which configuration on the voice mailbox makes this change?
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Answer: B
Explanation
Alt. Ext is correct. lternate Extensions In addition to the primary extension for each user, you can set up alternate extensions. Alternate extensions can be used for various reasons, such as handling multiple line appearances on user phones. Alternate extensions can also make calling Unity Connection from an alternate device, such as a mobile phone or a phone at another work site more convenient. https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/administration/guide/10xcucsagx/10xcucsagappa.html#92809
Source: Adapted from community discussion — Abdis
References
Question 146 · 450 in bank
Which Cisco Unified Communications Manager configuration is required for SIP MWI integrations?
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Answer: C
Explanation
https://community.cisco.com/t5/collaboration-voice-and-video/understanding-troubleshooting-mwi-on-unity-connection/ta-p/3162948 C Enable Accept unsolicited notification on the SIP Trunk Security Profile. In case of SIP integration, CUC sends SIP notify messages to the phone system to turn the MWI on or OFF so “Accept unsolicited notification” should be checked under SIP security profile assigned to the trunk
Source: Adapted from community discussion — F3rnando
Question 147 · 450 in bank
Which configuration on Cisco UCM is required for SIP MWI to work?
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Answer: A
Question 148 · 450 in bank
Refer to the exhibit. You deploy Mobile and Remote Access for Jabber and discover that Jabber for Windows does no register to Cisco Unified Communication Manager while outside of the office. What is a cause of this issue?
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Answer: C
Explanation
Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/jabber/Windows/9_7/CJAB_BK_C606D8A9_00_cisco-jabber-dns-configuration-guide/ CJAB_BK_C606D8A9_00_cisco-jabber-dns-configuration-guide_chapter_010.html
Source: Adapted from community discussion — somedudebob
References
Question 149 · 450 in bank
Select 2Which protocols does Cisco IM and Presence use to authenticate Jabber?
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Answer: AB
Explanation
Correct answer:AB LDAP is not a requirement. the End Users could be also Local users. IMP Login has two stages namely SOAP Login which deals with User authentication and then XMPP Login which deals with XMPP session creation and Stream Management. more details: https://www.cisco.com/c/en/us/support/docs/unified-communications/jabber/212471-jabber-login.html#anc5
Source: Adapted from community discussion — mzougari
References
Question 150 · 450 in bank
An engineer is configuring a BOT device for a Jabber user in Cisco Unified Communication Manager. Which phone type must be selected?
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Answer: C
Explanation
BOT device for an Android device CSF device for Cisco Jabber for Mac or Cisco Jabber for Windows TCT device for an iPhone TAB device for an iPad or an Android tablet
Source: Adapted from community discussion — Ol_Mykhailiuk
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