JN0-104 Exam Questions

What are three functions of the RE? (Choose three.)

What are two examples of transit traffic? (Choose two.)

How would you change the display so that 40 lines will be displayed in the terminal program when you are logged into a Junos device?

What is the purpose of the discard action of a firewall filter?

What happens when a route does not match any user-configured policies?

Which three statements describe the Transmission Control Protocol (TCP)? (Choose three.)

The monitor traffic command provides access to which utility?

Which key could you use to auto-complete a command in the Junos CLI?

You are in configuration mode at the top of the hierarchy. You need to abort the changes that you have made and start again with a fresh copy of the active configuration. Which com...

How many IP addresses can be configured on a given interface?

What is the maximum number of rollback files a Junos device can store?

A BGP route does not match any term within a routing policy applied to BGP. Which action is taken by the router for this route?

You are in configuration mode at the top of the hierarchy. How would you save your configuration to a file on the router?

Which protocol family is required prior to assigning an IP address to an interface?

Which three statements describe OSPF? (Choose three)

Which command is used to load the rescue configuration?

Which command displays all IPv4 routes in the default routing instance?

While working on a Junos device, you receive the message shown in the exhibit. In this scenario, what should you do to stop the shutdown process?

You have configured an SRX Series device for the first time. When you command your configuration, the Junos OS notifies you that you cannot yet commit your configuration. Which con...

Which two statements are true regarding dynamic routing? (Choose two)

A packet enters a Junos device. No matching destination entry exists in the forwarding table. How will the device respond?

Which command verifies configuration syntax without applying the changes?

Which command displays the current temperature of a Junos device's components?

Click to the exhibit. You have the policy configuration shown in the exhibit applied to your BGP peering. You find that your customer routes coming from the 10.1.1.0/24 network are...

Referring to the exhibit, which type of route does the configuration create?

Referring to the exhibit, what does the number inside the square brackets represent?

Which command will completely turn off a Junos device?

Which command is used to validate the syntax of a configuration without applying the configuration?

What are three Application Layer protocols? (Choose three.)

What are three benefits of using a dynamic routing protocol? (Choose three.)

You suspect a duplicate MAC address on a subnet. You want to display the MAC, errors, and statistics of the ge-0/0/0 interface. Which command will accomplish this task?

Which account is used to access a Junos device in a factory-default configuration?

You issue a "request system zeroize" command. Which statement is correct in this scenario?

Which two statements describe a routing policy?

Which two features are implemented on the Packet Forwarding Engine? (Choose Two)

What is minimum configuration required for a Junos device to respond to SNMP requests?

You have entered the command show log messages | match "error|kernel|panic". Which statement is correct regarding the keywords error, kernel, and panic in the output?

Referring to the exhibit, what happens when ping packets are sent to management interface address of the local router?

Which two statements are true about static routes in the Junos OS (Choose Two)

A Junos device is configured with multiple routing protocols to the same destination prefix. By Default, which route will be active in the forwarding table?

How would you change the display so that 40 lines will be displayed in the terminal program when you are logged into a junos device?

Which routing table is used for multicasting forwarding cache?

Referring to the exhibit, what happens when ping packets are sent to the management interface address of the local router?

Which command allows you to view the raw packet data of interface ge-1/0/5?

The PFE receives which two tables from the RE? (Choose two.)

Host A is communicating with Host B through a Layer 2 switch. What is the highest layer that the switch will inspect the traffic in this scenario?

You have configured logging to the console port but are uncertain of the impact to the device while troubleshooting. In this scenario, which command would allow you to minimize the...

Which two interfaces are considered physical interface? Choose TWO

Which two platforms are supposed in both physical and virtual form factors? Choose TWO

Referring to the exhibit, which command will change the 172.16.10.1/24 IP address to 172.16.100.1/24 IP address?