JN0-1101 Online Practice Questions and Answers

When discussing network reliability, what does the term "five nines" mean?

A. The network is up 99.999% of the time.

B. The network is up .99999% of the time.

C. The network is up 9.9999% of the time.

D. The network is up .09999% of the time.

You are asked to provide a design proposal for a service provider network. The design must ensure that

customers are able to send Layer 2 traffic between sites.

In this scenario, which VPN technology would be used to accomplish this task?

A. IPsec VPN

B. Layer 3 VPN

C. GRE

D. EVPN

You are designing a WAN implementation to securely connect two remote sites to the corporate office. A

public Internet connection will be used for the connections.

Which statement is true in this situation?

A. The connection should be secured using IPsec.

B. The WAN edge devices must support MPLS.

C. The connections support Layer 2 traffic bridging.

D. The service provider can isolate traffic in a private MPLS instance.

What are two features used to enable high availability? (Choose two.)

A. VRRP

B. chassis clustering

C. full-duplex mode

D. SNMP

You are performing a risk assessment for a network design. Which statement is true in this scenario?

A. Some risks can be safely ignored.

B. The likelihood of a risk occurring should not be considered.

C. A network must be designed for an uptime of five nines.

D. All identified risks must have a mitigation plan in place.

What are two reasons why you would send an RFP to multiple vendors (Choose two.)

A. to eliminate vendors who cannot meet the requirements

B. to warranty the process against fraud

C. to satisfy international law requiring a minimum of three vendors

D. to compare competing proposals

What is the name of Juniper's network management platform?

A. Junos

B. Junos Space

C. MX Series

D. Juniper Secure Analytics (JSA)

You are asked to provide a design proposal for a data center environment. As part of your solution, you are

asked to simplify the management of the ToR EX Series switches.

In this scenario, which solution will accomplish this requirement?

A. Clos fabric

B. MC-LAG

C. Virtual Chassis

D. VRRP

What are two main elements of a network design RFP? (Choose two.)

A. business requirements

B. staffing requirements

C. e-waste requirements

D. environmental requirements

What are two valid reasons to implement a network management solution within your network infrastructure? (Choose two.)

A. to increase network visibility

B. to eliminate the need for network planning

C. to reduce network operating expenditures

D. to reduce network capital expenditures