700-821 Online Practice Questions and Answers

Which platform supports WiFi 6/6E?

A. IW6300

B. IR1101

C. IW9167E

D. IG31R

Which IE switch model supports Policy Extended Node capability with Cisco SD-Access?

A. IE5000

B. IE2000

C. IE3200

D. IE3400

How is a customer with four OT devices connected to an industrial router with RS232 connections?

A. IG31R

B. IR1835

C. IR1101 with LTE expansion module

D. IR1101 with Serial and Ethernet expansion module

Which two management tools are used to provision and manage an IR1101 Industrial Router? (Choose two.)

A. IoT Operations Dashboard

B. Cisco Control Center

C. CiscoWorks

D. vManage

E. Salesforce

A customer needs to extend their enterprise WiFi network to remote IoT spaces with IR1800. Which mode must be used for the WiFi module in IR1800?

A. EWC Mode

B. WGB mode

C. Flexconnect

D. CAPAWAP mode

Which two features are available on an IR1831 router? (Choose two.)

A. CANBus

B. mSATA Module

C. PoE

D. WiFi6 Module

E. GPIO

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. remote connection to the subtended devices

C. menu-driven diagnostic tools for operators

D. ping and traceroute from the gateway

Which power supply supports both AC and DC input?

A. PWR-IE50W-AC-IEC=

B. PWR-IE-170W-PC-DC=

C. PWR-IE65W-PC-AC=

D. PWR-IE65W-PC-DC=

As a Tri-Radio architecture, which three frequencies are supported on IW9167E? (Choose three.)

A. 2.4GHz

B. 6GHz

C. 1GHz

D. 160MHz

E. 900MHz

F. 5GHz

How is the Cisco IoT Operations Dashboard deployed?

A. embedded inside the IOS of each industrial Router (IR) and Industrial Ethernet Switch (IE)

B. delivered as an OVA and has to be installed on a Windows server

C. SaaS offering hosted in the cloud

D. delivered as a 3 Rack Unit (RU) appliance that has to be installed in the data center

Which management tool is ideal for green field installations using IE switches?

A. DNA-Center

B. Solar Winds

C. IE Device Manager

D. Prime Infrastructure

Where is cellular usage found in the IoT Operations Dashboard device menu?

A. Monitoring

B. Interface

C. Troubleshooting

D. Summary

Which feature on IW6300 is designed for a third-party sensor network?

A. SDA integration

B. Modular design

C. IOx support

D. 802.11ac (wave 2) support

What is the Cisco-hosted PnP Connect server name to onboard an IR1101 using the IoT Operations Dashboard?

A. helper.cisco.com

B. pnp.cisco.com

C. devicehelper.cisco.com

D. devicepnp.cisco.com

Which Industrial IE Switch supports StackWise stacking technology?

A. IE4010

B. IE9300 series

C. IE4000

D. IE5000