700-821 Online Practice Questions and Answers

Which hardware capability do industrial Ethernet (IE) switches have that Enterprise switches do not have?

A. include a built-in battery

B. industrial ruggedization so the switch can operate in harsh environments

C. additional fans so the switch can be deployed in high-temperature environments

D. support for higher ethernet port density

What are two descriptions for an IOT SDWAN use case? (Choose two.)

A. Office365 video conference applications

B. high bandwidth requirements

C. hub and spoke topology

D. full mesh topology

E. harsh, outdoor environments

What are two descriptions for the Secure Equipment Access (SEA) service in the IoT Operations Dashboard? (Choose two.)

A. A remote user can access equipment through a browser.

B. A VPN client, like Cisco Anyconnect, is required to establish the connection.

C. The SEA Agent application is required to be installed in Cisco IoT routers.

D. A network change by the IT team is required when a new SEA user is created.

E. SEA access cannot be assigned to an external vendor outside the organization.

Which two pieces of information are needed to onboard a gateway device using the IoT Operations Dashboard? (Choose two.)

A. the Product Identifier (PID) / Product Family

B. By the Media Access Control (MAC) Address

C. the Integrated Operating System (IOS) Version

D. the Purchase Order (PO) Number

E. the Serial Number

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 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 3000 Series

C. IE 1000 Series

D. IE 4000 Series

Which industrial router platform has Battery Backup Unit (BBU) module?

A. IR8340

B. IR1101

C. IR8140H

D. IR1800 Series

Which IW9167E adapters are designed for shock and vibration resistance?

A. RJ45

B. M8

C. M12

D. M10

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