Juniper JN0-637 Security, Professional (JNCIP-SEC) Online Training
Juniper JN0-637 Online Training
The questions for JN0-637 were last updated at Feb 20,2025.
- Exam Code: JN0-637
- Exam Name: Security, Professional (JNCIP-SEC)
- Certification Provider: Juniper
- Latest update: Feb 20,2025
Exhibit:
You have deployed an SRX Series device as shown in the exhibit. The devices in the Local zone have recently been added, but their SRX interfaces have not been configured.
You must configure the SRX to meet the following requirements:
Devices in the 10.1.1.0/24 network can communicate with other devices in the same network but not with other networks or the SRX.
You must be able to apply security policies to traffic flows between devices in the Local zone.
Which three configuration elements will be required as part of your configuration? (Choose three.)
- A . set security zones security-zone Local interfaces ge-0/0/1.0
- B . set interfaces ge-0/0/1 unit 0 family ethernet-switching vlan-members 10
- C . set protocols l2-learning global-mode switching
- D . set protocols l2-learning global-mode transparent-bridge
- E . set security zones security-zone Local interfaces irb.10
Exhibit:
Referring to the exhibit, which statement is true?
- A . SRG1 is configured in hybrid mode.
- B . The ICL is encrypted.
- C . If SRG1 moves to peer 2, peer 1 will drop packets sent to the SRG1 interfaces.
- D . If SRG1 moves to peer 2, peer 1 will forward packets sent to the SRG1 interfaces.
You are asked to create multiple virtual routers using a single SRX Series device. You must ensure that each virtual router maintains a unique copy of the routing protocol daemon (RPD) process.
Which solution will accomplish this task?
- A . Secure wire
- B . Tenant system
- C . Transparent mode
- D . Logical system
Click the Exhibit button.
Referring to the exhibit, which three actions do you need to take to isolate the hosts at the switch port level if they become infected with malware? (Choose three.)
- A . Enroll the SRX Series device with Juniper ATP Cloud.
- B . Use a third-party connector.
- C . Deploy Security Director with Policy Enforcer.
- D . Configure AppTrack on the SRX Series device.
- E . Deploy Juniper Secure Analytics.
You want to deploy two vSRX instances in different public cloud providers to provide redundant security services for your network. Layer 2 connectivity between the two vSRX instances is not possible.
What would you configure on the vSRX instances to accomplish this task?
- A . Chassis cluster
- B . Secure wire
- C . Multinode HA
- D . Virtual chassis
You are asked to connect two hosts that are directly connected to an SRX Series device. The traffic should flow unchanged as it passes through the SRX, and routing or switch lookups should not be performed. However, the traffic should still be subjected to security policy checks.
What will provide this functionality?
- A . MACsec
- B . Mixed mode
- C . Secure wire
- D . Transparent mode
Which two statements are true when setting up an SRX Series device to operate in mixed mode? (Choose two.)
- A . A physical interface can be configured to be both a Layer 2 and a Layer 3 interface at the same time.
- B . User logical systems support Layer 2 traffic processing.
- C . The SRX must be rebooted after configuring at least one Layer 3 and one Layer 2 interface.
- D . Packets from Layer 2 interfaces are switched within the same bridge domain.
You have configured the backup signal route IP for your multinode HA deployment, and the ICL link fails.
Which two statements are correct in this scenario? (Choose two.)
- A . The current active node retains the active role.
- B . The active node removes the active signal route.
- C . The backup node changes the routing preference to the other node at its medium priority.
- D . The active node keeps the active signal route.
Exhibit:
Host A shown in the exhibit is attempting to reach the Web1 webserver, but the connection is failing. Troubleshooting reveals that when Host A attempts to resolve the domain name of the server (web.acme.com), the request is resolved to the private address of the server rather than its public IP.
Which feature would you configure on the SRX Series device to solve this issue?
- A . Persistent NAT
- B . Double NAT
- C . DNS doctoring
- D . STUN protocol
Exhibit:
Referring to the exhibit, what do you use to dynamically secure traffic between the Azure and AWS clouds?
- A . You can dynamically secure traffic between the clouds by using user identities in the security policies.
- B . You can dynamically secure traffic between the clouds by using advanced connection tracking in the security policies.
- C . You can dynamically secure traffic between the clouds by using security tags in the security policies.
- D . You can dynamically secure traffic between the clouds by using URL filtering in the security policies.
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