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 designing a data center network that will require the rapid deployment and removal of security features between virtual machines based on triggered traffic flows. The data center will require the ability to scale up and down rapidly according to traffic load, and then release resources when security services are not needed. In this scenario, which type of security design would fulfill this requirement?

A. a centralized security appliance

B. a container-based security deployment

C. a physical security device connected to each host

D. an all-in-one virtual security device in each host

What is the first step of business continuity planning?

A. know your network

B. test the plan

C. assess the risk

D. formulate the plan

Which two features would cause latency in a WAN connection? (Choose two.)

A. IPS

B. syslog

C. telemetry

D. UTM antivirus

Why would you recommend Junos Space Security Director in a network design?

A. It simplifies Ethernet switch deployments and provides rapid operation of campus and data center networks.

B. It provides the power to quickly design, provision, and deliver MPLS and other Ethernet services.

C. It helps administrators to more quickly and intuitively manage all phases of a security policy life cycle.

D. It provides detection, isolation, and resolution of network faults and incidents.

What are three components of an RFP? (Choose three.)

A. general information about the existing network environment

B. a list of devices to meet the design requirements

C. a list of design requirements

D. a list of available IP addresses within their current IP allocation

E. the types of solutions that the design must include

What are two valid reasons to enable route summarization? (Choose two.)

A. to reduce routing overhead

B. to reduce the coexistence of BGP with IGPs

C. to benefit from a hierarchical IP addressing plan

D. to enable the use of more than one routing protocol

You have multiple virtual machines in a hypervisor deployment within a data center. Your client wants to

enforce security measures on east-west traffic between virtual machines.

Which solution should you recommend in this situation?

A. JATP

B. Sky ATP

C. Virtual Chassis

D. vSRX

In a Virtual Chassis Fabric, which two platforms are supported? (Choose two.)

A. EX Series

B. SRX Series

C. MX Series

D. QFX Series

What are two phases of assessment when designing network security? (Choose two.)

A. to layout a logical design

B. to layout a physical design

C. to identify requirements

D. to perform data analysis

As part of your automation design, you need an off-box system that will be able to monitor telemetry

information. You must then use that information to dynamically update devices as needed to ensure

optimal network traffic flow.

Which automation solution would accomplish this goal?

A. Ruby

B. SaltStack

C. Chef

D. Puppet

What are two main data center profile solution templates? (Choose two.)

A. adaptive

B. transitional

C. high-performance computing

D. enterprise IT

You are designing a network management strategy for a new network. The requirements for the

management of network devices are shown below:

Administrator passwords must have an expiration date.

Administrators must be assigned role-specific privileges on each device.

In this scenario, which statement is true?

A. Local authentication must be used on each device.

B. A centralized AAA system must be used for authentication.

C. All devices must be configured with the same privilege levels.

D. Each user must have a unique login account.

What does the network MTBF indicate?

A. the speed of the network

B. the reliability of the network

C. the age of the network

D. the cost of the network

In your network design, you must ensure that all user sessions passing through an SRX Series device

remain active if there is a device failure.

Which mechanism will accomplish this design requirement?

A. chassis clustering

B. MC-LAG

C. Virtual Chassis

D. VRRP