View All 700-821 Actual Exam Questions Answers and Explanations for Free Aug-2023
The Most In-Demand Cisco 700-821 Pass Guaranteed Quiz
Passing the Cisco IoT Essentials for System Engineers certification exam demonstrates a professional's expertise in IoT technologies and their ability to design and implement IoT solutions using Cisco technologies. Cisco IoT Essentials for System Engineers certification also validates a professional's knowledge of IoT security and data analytics, which are critical components of any IoT solution. Furthermore, this certification provides professionals with a competitive edge in the job market as the demand for IoT professionals continues to increase in various industries.
NEW QUESTION # 11
Which IE switch model supports Policy Extended Node capability with Cisco SD-Access?
- A. IE2000
- B. IE3400
- C. IE3200
- D. IE5000
Answer: B
NEW QUESTION # 12
How does the IOT Operations Dashboard detect if a device is still alive?
- A. Heartbeat Interval
- B. Traps
- C. Ping
- D. SSH
Answer: A
NEW QUESTION # 13
As a Tri-Radio architecture, which three frequencies are supported on IW9167E? (Choose three.)
- A. 1GHz
- B. 2.4GHz
- C. 6GHz
- D. 5GHz
- E. 900MHz
- F. 160MHz
Answer: B,C,D
NEW QUESTION # 14
Which management tool is ideal for green field installations using IE switches?
- A. DNA-Center
- B. IE Device Manager
- C. Solar Winds
- D. Prime Infrastructure
Answer: A
NEW QUESTION # 15
Which tool is available on the Troubleshooting tab of a gateway device in the IoT Operations Dashboard?
- A. report on user access and usage
- B. ping and traceroute from the gateway
- C. menu-driven diagnostic tools for operators
- D. remote connection to the subtended devices
Answer: B
NEW QUESTION # 16
Which platform supports WiFi 6/6E?
- A. IW9167E
- B. IR1101
- C. IW6300
- D. IG31R
Answer: C
NEW QUESTION # 17
What is the Cisco-hosted PnP Connect server name to onboard an IR1101 using the IoT Operations Dashboard?
- A. pnp.cisco.com
- B. helper.cisco.com
- C. devicepnp.cisco.com
- D. devicehelper.cisco.com
Answer: A
NEW QUESTION # 18
Which industrial router platform has Battery Backup Unit (BBU) module?
- A. IR8340
- B. IR8140H
- C. IR1800 Series
- D. IR1101
Answer: B
NEW QUESTION # 19
Which two features are available on an IR1831 router? (Choose two.)
- A. WiFi6 Module
- B. GPIO
- C. mSATA Module
- D. CANBus
- E. PoE
Answer: C,E
NEW QUESTION # 20
How are the power inputs labeled A and B of IE3400 used?
- A. Both inputs are connected: only one is active, and the other is on standby.
- B. It can only wire one of the power inputs.
- C. Both inputs are connected, and the power budget is the sum of both power inputs.
- D. Both inputs are connected and used to daisy chain to power another switch.
Answer: A
NEW QUESTION # 21
Which power supply supports both AC and DC input?
- A. PWR-IE-170W-PC-DC=
- B. PWR-IE65W-PC-AC=
- C. PWR-IE65W-PC-DC=
- D. PWR-IE50W-AC-IEC=
Answer: B
NEW QUESTION # 22
When two protocols are supported by Secure Equipment Access? (Choose two.)
- A. remote access (Telnet/SSH/VNC/RDP)
- B. Web (http/https)
- C. FTP and SFTP
- D. Industrial protocols (Profinet/CIP)
- E. SSL and IPSEC VPN
Answer: A,B
NEW QUESTION # 23
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