Cisco 700-821 Real Exam Questions Test Engine Dumps Training With 32 Questions
700-821 Actual Questions Answers PDF 100% Cover Real Exam Questions
To be eligible for the 700-821 exam, candidates must have a good understanding of networking concepts and protocols, as well as experience in configuring and troubleshooting network devices. Candidates should also have experience with IoT technologies and be familiar with the Cisco IoT portfolio, including Cisco Kinetic, Cisco Jasper, and Cisco IOx.
NEW QUESTION # 12
Which two features are available on an IR1831 router? (Choose two.)
- A. mSATA Module
- B. CANBus
- C. WiFi6 Module
- D. GPIO
- E. PoE
Answer: A,E
NEW QUESTION # 13
Which platform supports WiFi 6/6E?
- A. IG31R
- B. IW6300
- C. IW9167E
- D. IR1101
Answer: B
NEW QUESTION # 14
Which two IoT routers or gateways are used when a customer requests two active LTE connections? (Choose two.)
- A. IG21 gateway
- B. IR1101 with expansion module and cellular modules
- C. IR1821 with dual cellular modules
- D. IR1831 with dual cellular modules
- E. IR1101 without expansion module
Answer: B,D
NEW QUESTION # 15
As a Tri-Radio architecture, which three frequencies are supported on IW9167E? (Choose three.)
- A. 2.4GHz
- B. 6GHz
- C. 900MHz
- D. 1GHz
- E. 160MHz
- F. 5GHz
Answer: A,B,F
NEW QUESTION # 16
How are the power inputs labeled A and B of IE3400 used?
- A. Both inputs are connected, and the power budget is the sum of both power inputs.
- B. Both inputs are connected and used to daisy chain to power another switch.
- C. Both inputs are connected: only one is active, and the other is on standby.
- D. It can only wire one of the power inputs.
Answer: C
NEW QUESTION # 17
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 # 18
How does the IOT Operations Dashboard detect if a device is still alive?
- A. Traps
- B. Ping
- C. SSH
- D. Heartbeat Interval
Answer: D
NEW QUESTION # 19
Which IE product is ideal as a replacement for unmanaged switches where small form factor, basic switching features, and fast boot time are mandatory requirements?
- A. IE 2000 Series
- B. IE 4000 Series
- C. IE 1000 Series
- D. IE 3000 Series
Answer: C
NEW QUESTION # 20
How is the Cisco IoT Operations Dashboard deployed?
- A. SaaS offering hosted in the cloud
- B. delivered as a 3 Rack Unit (RU) appliance that has to be installed in the data center
- C. embedded inside the IOS of each industrial Router (IR) and Industrial Ethernet Switch (IE)
- D. delivered as an OVA and has to be installed on a Windows server
Answer: A
NEW QUESTION # 21
Which hardware capability do industrial Ethernet (IE) switches have that Enterprise switches do not have?
- A. industrial ruggedization so the switch can operate in harsh environments
- B. include a built-in battery
- C. additional fans so the switch can be deployed in high-temperature environments
- D. support for higher ethernet port density
Answer: A
NEW QUESTION # 22
Which feature on IW6300 is designed for a third-party sensor network?
- A. IOx support
- B. SDA integration
- C. Modular design
- D. 802.11ac (wave 2) support
Answer: A
NEW QUESTION # 23
What are two descriptions for an IOT SDWAN use case? (Choose two.)
- A. hub and spoke topology
- B. full mesh topology
- C. high bandwidth requirements
- D. harsh, outdoor environments
- E. Office365 video conference applications
Answer: A,D
NEW QUESTION # 24
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