[2022] 100-890 All-in-One Exam Guide Practice To your 100-890 Exam! [Q17-Q38]

NO.17 What are two benefits of using the Cisco Ceiling Microphone?(Choose two)

NO.18 How many 1080-p. 30-fps content-sharing streams does Cisco IX5000 support?

NO.19 Which misled Certificate Authorities {CAs) are necessary to validate the certificates of external servers (HTTPS and syslog)?

NO.20 The Certificate Trust List (CTL) file is an important file that the Cisco IP phone downloads during the bootup process What information is defined in the CTL file?

NO.21 Which Collaboration Room system requires another device to make audio or video calls?

NO.22 Which CLI command gels more information about a microphone?

NO.23 Which Collaboration Room system is recommended for more than 14 people?

NO.24 Which two services are provided in a cloud deployment? (Choose two.)

NO.25 How does the Cisco IP phone learn the voice VLAN ID?

NO.26 Which two signaling protocols does Cisco Unified Communication Manager support for the Cisco IP phones?
(Choose two)

NO.27 Which feature in online meeting software facilitates conversing before during, and after meetings to keep the work moving forward and productive?

NO.28 Which two components will Cisco Webex Room 55 Dual support? (Choose two.)

NO.29 Which two statements describe Cisco Meeting Server 1000 and 2000? (Choose two.)

NO.30 From the Diagnostics page, what color is clearly marked for warnings issue

NO.31 How many microphone locations does Cisco Webex Desk Pro support?

NO.32 Cisco TMS can expand functionalities with additional software feature licenses. Which phrase applies to the Cisco Telepresence Management Suite (TMS) Provisioning Extension (TMSPE)?

NO.33 Which protocol is designed to time-synchronize a network of machines?

NO.34 Which collaboration endpoint is considered an all-in-one unit that is designed to video-enable small collaboration spaces?

NO.35 Which command is less technical for “latency”?

NO.36 Cisco provides a factory reset option on every IP phone model ‘or phone recovery and troubleshooting. Which key on the phone should be pressed and held when plugging in the phone power to start the 7800 or 8800 series IP phone reset process?

NO.37 What are two reasons that video conferencing solutions developed before the 1990s were impractical? (Choose two)

NO.38 Which network administration command-line tool is available in many computer operating systems for querying the Domain Name System (DNS)?