Latest [Nov 27, 2024] Real Juniper JN0-637 Exam Dumps Questions
JN0-637 Dumps To Pass JNCIP-SEC Exam in One Day (Updated 117 Questions)
NEW QUESTION # 17
You configured a chassis cluster for high availability on an SRX Series device and enrolled this HA cluster with the Juniper ATP Cloud.
Which two statements are correct in this scenario? (Choose two.)
- A. You must use the same license key on both cluster nodes.
- B. You must use different license keys on both cluster nodes.
- C. You must set up your HA cluster after enrolling your devices with Juniper ATP Cloud
- D. When enrolling your devices, you only need to enroll one node.
Answer: A,D
NEW QUESTION # 18
Exhibit
You are using traceoptions to verity NAT session information on your SRX Series device Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The SRX device is changing the destination address on this packet 10.0.1 1 to 172 20.101.10.
- B. The SRX device is changing the source address on this packet from
- C. This packet is part of an existing session.
- D. This is the first packet in the session
Answer: A,D
NEW QUESTION # 19
Exhibit
Which two statements are correct about the output shown in the exhibit? (Choose two.)
- A. The packet is processed in the first path packet flow.
- B. The packet matches the default security policy.
- C. The packet is processed as host inbound traffic.
- D. The packet matches a configured security policy.
Answer: B,C
NEW QUESTION # 20
Your IPsec VPN configuration uses two CoS forwarding classes to separate voice and data traffic.
How many IKE security associations are required between the IPsec peers in this scenario?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 21
You want to enable inter-tenant communicaon with tenant system.
In this Scenario, which two solutions will accomplish this task?
- A. interconnect EVPN switch
- B. external router
- C. logical tunnel interface
- D. interconnect VPLS switch
Answer: B,C
Explanation:
To enable inter-tenant communication with tenant system, you need to use an external router or a logical tunnel interface.
The other options are incorrect because:
A) Interconnecting EVPN switch is not a valid solution for inter-tenant communication with tenant system.
EVPN (Ethernet VPN) is a technology that provides layer 2 connectivity over an IP network. It can be used to connect different logical systems on the same device, but not tenant systems. Tenant systems are isolated from each other and do not share the same layer 2 domain1.
B) Interconnecting VPLS switch is also not a valid solution for inter-tenant communication with tenant system. VPLS (Virtual Private LAN Service) is another technology that provides layer 2 connectivity over an IP network. It can also be used to connect different logical systems on the same device, but not tenant systems. Tenant systems are isolated from each other and do not share the same layer 2 domain1.
Therefore, the correct answer is C and D. You need to use an external router or a logical tunnel interface to enable inter-tenant communication with tenant system.
To do so, you need to perform the following steps:
For external router, you need to connect the external router to the interfaces of the tenant systems that you want to communicate with. You also need to configure the routing protocols and policies on the external router and the tenant systems to exchange routes and traffic. The external router acts as a gateway between the tenant systems and provides layer 3 connectivity2.
For logical tunnel interface, you need to create a logical tunnel interface on the device and assign it to a tenant system. You also need to configure the IP address and routing protocols on the logical tunnel interface and the tenant systems that you want to communicate with. The logical tunnel interface acts as a virtual link between the tenant systems and provides layer 3 connectivity3.
Reference: Tenant Systems Overview
Example: Configuring Inter-Tenant Communication Using External Router
Example: Configuring Inter-Tenant Communication Using Logical Tunnel Interface
NEW QUESTION # 22
Exhibit
You are implementing filter-based forwarding to send traffic from the 172.25.0.0/24 network through ISP-
1 while sending all other traffic through your connection to ISP-2. Your ge-0/0/1 interface connects to two networks, including the 172.25.0.0/24 network. You have implemented the configuration shown in the exhibit. The traffic from the 172.25.0.0/24 network is being forwarded as expected to 172.20.0.2, however traffic from the other network (172.25.1.0/24) is not being forwarded to the upstream 172.21.0.2 neighbor.
In this scenario, which action will solve this problem?
- A. You must create the static default route to neighbor 172.21 0.2 under the ISP-1 routing instance hierarchy.
- B. You must add another term to the firewall filter to accept the traffic from the 172.25.1.0/24 network.
- C. You must specify that the 172.25.1.1/24 IP address is the primary address on the ge-0/0/1 interface.
- D. You must apply the firewall filter to the lo0 interface when using filter-based forwarding.
Answer: A
NEW QUESTION # 23
Exhibit
Referring to the exhibit, an internal host is sending traffic to an Internet host using the 203.0.113.1 reflexive address with source port 54311.
Which statement is correct in this situation?
- A. Only the Internet host that the internal host originally communicated with can initiate traffic to reach the internal host using the 203.0.113.1 address, source port 54311, and a random destination port.
- B. Any host on the Internet can initiate traffic to reach the internal host using the 203.0.113.1 address, source port 54311, and a random destination port.
- C. Any host on the Internet can initiate traffic to reach the internal host using the 203.0.113.1 address, a random source port, and destination port54311.
- D. Only the Internet host that the internal host originally communicated with can initiate traffic to reach the internal host using the 203.0 113.1 address, a random source port, and destination port 54311.
Answer: B
NEW QUESTION # 24
Exhibit
Which statement is true about the output shown in the exhibit?
- A. The SRX Series device is configured with default security forwarding options.
- B. The SRX Series device is configured with flow-based IPv6 forwarding options.
- C. The SRX Series device is configured to disable IPv6 packet forwarding.
- D. The SRX Series device is configured with packet-based IPv6 forwarding options.
Answer: A
NEW QUESTION # 25
Which two additional configuration actions are necessary for the third-party feed shown in the exhibit to work properly? (Choose two.)
- A. You must create a dynamic address entry with the IP filter category and the ipfilter_office365 value.
- B. You must apply the dynamic address entry in a security policy.
- C. You must create a dynamic address entry with the C&C category and the cc_offic365 value.
- D. You must apply the dynamic address entry in a security intelligence policy.
Answer: A,B
NEW QUESTION # 26
Your organization has multiple Active Directory domain to control user access. You must ensure that security polices are passing traffic based upon the user's access rights.
What would you use to assist your SRX series devices to accomplish this task?
- A. JIMS
- B. JATP Appliance
- C. Junos Space
- D. JSA
Answer: A
Explanation:
https://www.juniper.net/documentation/en_US/junos/topics/topic-map/security-user-auth-configure- jims.html
NEW QUESTION # 27
You want to use selective stateless packet-based forwarding based on the source address.
In this scenario, which command will allow traffic to bypass the SRX Series device flow daemon?
- A. set firewall family inet filter bypas3_flowd term t1 then virtual-channel stateless
- B. set firewall family inet filter bypaa3_flowd term t1 then skip-services accept
- C. set firewall family inet filter bypass__f lowd term t1 then packet-mode
- D. set firewall family inet filter bypass_flowd term t1 then routing-instance stateless
Answer: C
NEW QUESTION # 28
Which two security intelligence feed types are supported?
- A. infected host feed
- B. custom feeds
- C. Command and Control feed
- D. malicious URL feed
Answer: A,B
Explanation:
The two security intelligence feed types that are supported are:
A) Infected host feed. An infected host feed is a security intelligence feed that contains the IP addresses of hosts that are infected by malware or compromised by attackers. The SRX Series device can download the infected host feed from the Juniper ATP Cloud or generate its own infected host feed based on the detection events from IDP. The SRX Series device can use the infected host feed to block or quarantine the traffic to or from the infected hosts based on the security policies1.
B) Command and Control feed. A command and control feed is a security intelligence feed that contains the IP addresses of servers that are used by malware or attackers to communicate with infected hosts.
The SRX Series device can download the command and control feed from the Juniper ATP Cloud or generate its own command and control feed based on the detection events from IDP. The SRX Series device can use the command and control feed to block or log the traffic to or from the command and control servers based on the security policies2.
The other options are incorrect because:
C) Custom feeds. Custom feeds are not a security intelligence feed type, but a feature that allows you to create your own security intelligence feeds based on your own criteria and sources. You can configure custom feeds by using the Junos Space Security Director or the CLI. Custom feeds are not supported by the Juniper ATP Cloud or the IDP3.
D) Malicious URL feed. Malicious URL feed is not a security intelligence feed type, but a feature that allows you to block or log the traffic to or from malicious URLs based on the security policies. The SRX Series device can download the malicious URL feed from the Juniper ATP Cloud or the Juniper Threat Labs. Malicious URL feed is not supported by the IDP4.
Reference: Infected Host Feed Overview Command and Control Feed Overview Custom Feed Overview Malicious URL Feed Overview
NEW QUESTION # 29
What are two valid modes for the Juniper ATP Appliance? (Choose two.)
- A. all-in-one
- B. core
- C. event collector
- D. flow collector
Answer: A,B
NEW QUESTION # 30
you configured a security policy permitting traffic from the trust zone to the untrust zone but your traffic not hitting the policy.
In this scenario, which cli command allows you to troubleshoot traffic problem using the match criteria?
- A. show security application-tracking counters
- B. request security policies check
- C. show security match-policies
- D. show security policy-report
Answer: C
Explanation:
To troubleshoot the traffic problem using the match criteria, you need to use the show security match- policies CLI command.
The other options are incorrect because:
A) The show security policy-report CLI command displays the policy report, which is a summary of the policy usage statistics, such as the number of sessions, bytes, and packets that match each policy. It does not show the match criteria or the reason why the traffic is not hitting the policy1.
B) The show security application-tracking counters CLI command displays the application tracking counters, which are the statistics of the application usage, such as the number of sessions, bytes, and packets that match each application. It does not show the match criteria or the reason why the traffic is not hitting the policy2.
D) The request security policies check CLI command checks the validity and consistency of the security policies, such as the syntax, the references, and the conflicts. It does not show the match criteria or the reason why the traffic is not hitting the policy3.
Therefore, the correct answer is C. You need to use the show security match-policies CLI command to troubleshoot the traffic problem using the match criteria. The show security match-policies CLI command displays the policies that match the specified criteria, such as the source and destination addresses, the zones, the protocols, and the ports. It also shows the action and the hit count of each matching policy.
You can use this command to verify if the traffic is matching the expected policy or not, and if not, what policy is blocking or rejecting the traffic4
NEW QUESTION # 31
You are not able to activate the SSH honeypot on the all-in-one Juniper ATP appliance.
What would be a cause of this problem?
- A. The collector must have a minimum of two interfaces.
- B. The collector must have a minimum of three interfaces.
- C. The collector must have a minimum of four interfaces.
- D. The collector must have a minimum of five interfaces.
Answer: B
Explanation:
https://www.juniper.net/documentation/en_US/release-independent/jatp/topics/task/configuration/jatp- traffic-collectorsetting-ssh-honeypot-detection.html
NEW QUESTION # 32
According to the log shown in the exhibit, you notice the IPsec session is not establishing.
What is the reason for this behavior?
- A. Mismatched peer ID
- B. Incorrect peer address.
- C. Mismatched proxy ID
- D. Mismatched preshared key
Answer: A
Explanation:
https://www.juniper.net/documentation/en_US/release-independent/nce/topics/example/policy-based- vpn-using-j-series-srxseries-device-configuring.html
NEW QUESTION # 33
You want to configure a threat prevention policy.
Which three profiles are configurable in this scenario? (Choose three.)
- A. C&C profile
- B. SSL proxy profile
- C. device profile
- D. malware profile
- E. infected host profile
Answer: A,D,E
NEW QUESTION # 34
You are asked to download and install the IPS signature database to a device operating in chassis cluster mode.
Which statement is correct in this scenario?
- A. The first synchronization of the backup node and the primary node must be performed manually.
- B. The IPS signature package must be downloaded and installed on the primary and backup nodes.
- C. The first time you synchronize the IPS signature package from the primary node to the backup node, the primary node must be rebooted.
- D. You must download and install the IPS signature package on the primary node.
Answer: D
NEW QUESTION # 35
Exhibit
Referring to the exhibit, a spoke member of an ADVPN is not functioning correctly.
Which two commands will solve this problem? (Choose two.)
- A.
- B.
- C.
- D.
Answer: A,D
NEW QUESTION # 36
your company wants to take your juniper ATP appliance into private mode. You must give them a list of impacted features for this request.
Which two features are impacted in this scenario? (Choose two)
- A. GSS Telemetry
- B. False Positive Reporting
- C. Cyber Kill Chain mapping
- D. Threat Progression Monitoring
Answer: A,B
Explanation:
Your company wants to take your Juniper ATP Appliance into private mode. You must give them a list of impacted features for this request.
The two features that are impacted in this scenario are:
A) False Positive Reporting. False Positive Reporting is a feature that allows you to report false positive detections to Juniper Networks for analysis and improvement. False Positive Reporting requires an Internet connection to send the reports to Juniper Networks. If you take your Juniper ATP Appliance into private mode, False Positive Reporting will be disabled and you will not be able to report false positives1.
C) GSS Telemetry. GSS Telemetry is a feature that allows you to send anonymized threat data to Juniper Networks for analysis and improvement. GSS Telemetry requires an Internet connection to send the data to Juniper Networks. If you take your Juniper ATP Appliance into private mode, GSS Telemetry will be disabled and you will not be able to contribute to the threat intelligence community2.
The other options are incorrect because:
B) Threat Progression Monitoring. Threat Progression Monitoring is a feature that allows you to monitor the threat activity and progression across your network. Threat Progression Monitoring does not require an Internet connection and can be performed locally by the Juniper ATP Appliance. If you take your Juniper ATP Appliance into private mode, Threat Progression Monitoring will not be impacted and you will still be able to monitor the threat activity and progression3.
D) Cyber Kill Chain mapping. Cyber Kill Chain mapping is a feature that allows you to map the threat activity and progression to the stages of the Cyber Kill Chain framework. Cyber Kill Chain mapping does not require an Internet connection and can be performed locally by the Juniper ATP Appliance. If you take your Juniper ATP Appliance into private mode, Cyber Kill Chain mapping will not be impacted and you will still be able to map the threat activity and progression4.
Reference: False Positive Reporting GSS Telemetry
Threat Progression Monitoring Cyber Kill Chain Mapping
NEW QUESTION # 37
you must find an infected host and where the aack came from using the Juniper ATP Cloud.
Which two monitor workspaces will return the requested information? (Choose Two)
- A. Threat Sources
- B. Hosts
- C. File Scanning
- D. Encrypted Traffic
Answer: A,B
Explanation:
To find an infected host and where the attack came from using the Juniper ATP Cloud, you need to use the Hosts and Threat Sources monitor workspaces.
The other options are incorrect because:
B) The File Scanning monitor workspace shows the files that have been scanned by the Juniper ATP Cloud and their verdicts (clean, malicious, or unknown). It does not show the infected hosts or the attack sources1.
D) The Encrypted Traffic monitor workspace shows the encrypted traffic that has been decrypted by the Juniper ATP Cloud and the certificates that have been used. It does not show the infected hosts or the attack sources2.
Therefore, the correct answer is A and C. You need to use the Hosts and Threat Sources monitor workspaces to find an infected host and where the attack came from using the Juniper ATP Cloud.
To do so, you need to perform the following steps:
For Hosts, you need to access the Hosts monitor workspace in the Juniper ATP Cloud WebUI by selecting Monitor > Hosts. You can see the list of hosts that have been detected by the Juniper ATP Cloud and their risk scores, infection levels, and threat categories. You can filter the hosts by various criteria, such as IP address, hostname, domain, or threat category. You can also drill down into each host to see the details of the files, applications, and incidents associated with the host. You can identify the infected host by looking for the host with the highest risk score, infection level, or threat category3.
For Threat Sources, you need to access the Threat Sources monitor workspace in the Juniper ATP Cloud WebUI by selecting Monitor > Threat Sources. You can see the list of threat sources that have been detected by the Juniper ATP Cloud and their risk scores, threat categories, and geolocations.
You can filter the threat sources by various criteria, such as IP address, domain, or threat category.
You can also drill down into each threat source to see the details of the files, applications, and incidents associated with the threat source. You can identify the attack source by looking for the threat source with the highest risk score, threat category, or geolocation that matches the infected host.
Reference: File Scanning
Encrypted Traffic
Hosts
[Threat Sources]
NEW QUESTION # 38
You want to enforce I DP policies on HTTP traffic.
In this scenario, which two actions must be performed on your SRX Series device? (Choose two)
- A. Match on application junos-http.
- B. Choose an attacks type in the predefined-attacks-group HTTP-All.
- C. Specify an action of None.
- D. Disable screen options on the Untrust zone.
Answer: A,B
NEW QUESTION # 39
You are connecting two remote sites to your corporate headquarters site; you must ensure that all traffic is secured and only uses a single Phase 2 SA for both sites.
In this scenario, which VPN should be used?
- A. An IPsec group VPN with the corporate firewall acting as the hub device.
- B. Full mesh IPsec VPNs with tunnels between all sites.
- C. A full mesh Layer 3 VPN with the corporate firewall acting as the hub device.
- D. A hub-and-spoke IPsec VPN with the corporate firewall acting as the hub device.
Answer: A
Explanation:
https://www.juniper.net/us/en/local/pdf/app-notes/3500202-en.pdf
NEW QUESTION # 40
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