[2024年12月07日] 心強いJN0-637のPDF問題集はJN0-637問題
正真正銘のJN0-637問題集で無料PDF問題で合格させる
質問 # 56
You are asked to configure a security policy on the SRX Series device.
After committing the policy, you receive the "Policy is out of sync between RE and PFE <SPU-name(s)>." error.
Which command would be used to solve the problem?
- A. request security polices resync
- B. request security polices check
- C. request service-deployment
- D. restart security-intelligence
正解：A
解説：
https://kb.juniper.net/InfoCenter/index?page=content&id=KB30443&cat=SRX_SERIES&actp=LIST
質問 # 57
Exhibit
Referring to the exhibit, which two statements are true? (Choose two.)
- A. The SRX-1 device can use the Proxy__Nodes feed in another security policy.
- B. You can only use the Proxy_Node3 feed as the destination-address match criteria of another security policy on a different SRX Series device.
- C. The SRX-1 device creates the Proxy_wodes feed, so it cannot use it in another security policy.
- D. You can use the Proxy_Nodes feed as the source-address and destination-address match criteria of another security policy on a different SRX Series device.
正解：A、C
質問 # 58
The monitor traffic interface command is being used to capture the packets destined to and the from the SRX Series device.
In this scenario, which two statements related to the feature are true? (Choose two.)
- A. This feature is supported on high-end SRX Series devices only.
- B. This feature does not capture transit traffic.
- C. This feature captures ICMP traffic to and from the SRX Series device.
- D. This feature is supported on both branch and high-end SRX Series devices.
正解：B、D
解説：
https://forums.juniper.net/t5/Ethernet-Switching/monitor-traffic-interface/td-p/462528
質問 # 59
Which method does an SRX Series device in transparent mode use to learn about unknown devices in a network?
- A. RSTP
- B. IGMP snooping
- C. LLDP-MED
- D. packet flooding
正解：D
質問 # 60
You must implement an IPsec VPN on an SRX Series device using PKI certificates for authentication.
As part of the implementation, you are required to ensure that the certificate submission, renewal, and retrieval processes are handled automatically from the certificate authority.
In this scenario, which statement is correct.
- A. You can use SPKI to accomplish this behavior.
- B. You can use OCSP to accomplish this behavior.
- C. You can use CRL to accomplish this behavior.
- D. You can use SCEP to accomplish this behavior.
正解：D
解説：
Certificate Renewal
The renewal of certificates is much the same as initial certificate enrollment except you are just replacing an old certificate (about to expire) on the VPN device with a new certificate. As with the initial certificate request, only manual renewal is supported. SCEP can be used to re-enroll local certificates automatically before they expire. Refer to Appendix D for more details.
質問 # 61
Exhibit
The exhibit shows a snippet of a security flow trace.
In this scenario, which two statements are correct? (Choose two.)
- A. This packet arrived on interface ge-0/0/4.0.
- B. The capture is a packet from the source address 172.20.101.10 destined to 10.0.1.129.
- C. Destination NAT occurs.
- D. An existing session is found in the table.
正解：B、D
質問 # 62
Exhibit
You have configured the SRX Series device to switch packets for multiple directly connected hosts that are within the same broadcast domain However, the traffic between two hosts in the same broadcast domain are not matching any security policies Referring to the exhibit, what should you do to solve this problem?
- A. You must change the global mode to transparent bridge mode.
- B. You must change the global mode to security bridging mode
- C. You must change the global mode to security switching mode.
- D. You must change the global mode to switching mode.
正解：B
質問 # 63
Exhibit.
Referring to the exhibit, which two statements are true? (Choose two.)
- A. Juniper Networks will investigate false positives generated by this custom feed.
- B. The custom infected hosts feed will not overwrite the Sky ATP infected host's feed.
- C. The custom infected hosts feed will overwrite the Sky ATP infected host's feed.
- D. Juniper Networks will not investigate false positives generated by this custom feed.
正解：B、D
解説：
Juniper Networks will not investigate false positives generated by this custom feed. - Typically, a vendor like Juniper Networks would not investigate false positives generated by a custom feed because the feed content is controlled by the customer, not Juniper.
The custom infected hosts feed will not overwrite the Sky ATP infected host's feed. - Custom feeds are generally additional to the feeds provided by a vendor's threat intelligence platform like Sky ATP. They are used to supplement the existing threat intelligence and do not overwrite it, but rather work alongside it.
質問 # 64
You must setup a Ddos solution for your ISP. The solution must be agile and not block legitimate traffic.
Which two products will accomplish this task? (Choose two.)
- A. SRX Series device
- B. MX Series device
- C. Contrail Insights
- D. Corero Smartwall TDD
正解：B、D
解説：
You must set up a DDoS solution for your ISP. The solution must be agile and not block legitimate traffic.
The two products that will accomplish this task are:
B) MX Series device. MX Series devices are high-performance routers that can provide DDoS protection at the network edge by integrating with Corero SmartWall Threat Defense Director (TDD) software. MX Series devices can leverage the packet processing capabilities of the MX-SPC3 Services Card to perform real-time DDoS detection and mitigation at line rate, scaling from 50 Gbps to 40 Tbps. MX Series devices can also use Juniper Networks Security Intelligence (SecIntel) to receive threat intelligence feeds from Juniper ATP Cloud or Juniper Threat Labs and apply them to the security policies.
MX Series devices can provide an agile and effective DDoS solution for your ISP without blocking legitimate traffic12.
C) Corero SmartWall TDD. Corero SmartWall TDD is a software solution that runs on MX Series devices and PTX Series devices to provide DDoS protection at the network edge. Corero SmartWall TDD uses behavioral analytics and detailed network visibility to detect and block DDoS attacks in seconds, without affecting the normal traffic. Corero SmartWall TDD can also provide advanced protection from "carpet bombing" attacks, 5G DDoS visibility, and multi-tenant portal for as-a-service offerings or views by department within an enterprise. Corero SmartWall TDD can provide an agile and effective DDoS solution for your ISP without blocking legitimate traffic34.
The other options are incorrect because:
A) Contrail Insights. Contrail Insights is a software solution that provides network analytics and visibility for cloud and data center environments. Contrail Insights can help you monitor, troubleshoot, and optimize the performance and security of your network, but it does not provide DDoS protection by itself.
Contrail Insights can integrate with other Juniper products, such as Contrail Enterprise Multicloud, Contrail Service Orchestration, and AppFormix, to provide a comprehensive network management solution, but it is not a DDoS solution for your ISP5.
D) SRX Series device. SRX Series devices are high-performance firewalls that can provide DDoS protection at the network perimeter by integrating with Juniper ATP Cloud and Juniper Threat Labs. SRX Series devices can use SecIntel to receive threat intelligence feeds from Juniper ATP Cloud or Juniper Threat Labs and apply them to the security policies. SRX Series devices can also use IDP to detect and prevent application-level attacks, such as SQL injection, cross-site scripting, and buffer overflow. SRX Series devices can provide a robust and effective DDoS solution for your network, but they are not designed to handle high-volume DDoS attacks at the network edge, as MX Series devices and Corero SmartWall TDD are.
Reference: Juniper and Corero Joint DDoS Protection Solution MX-SPC3 Services Card Overview Corero SmartWall Threat Defense Director (TDD) Juniper Networks and Corero: A Modern Approach to DDoS Protection at Scale Contrail Insights Overview
[SRX Series Services Gateways]
[Juniper Networks Security Intelligence (SecIntel)]
質問 # 65
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 a configured security policy.
- C. The packet matches the default security policy.
- D. The packet is processed as host inbound traffic.
正解：C、D
質問 # 66
Refer to the Exhibit:
Which two statements about the configuration shown in the exhibit are correct?
- A. The remote peer is assigned a dynamic IP address.
- B. The local IKE gateway IP address is 203.0.113.100.
- C. The remote IKE gateway IP address is 203.0.113.100.
- D. The local peer is assigned a dynamic IP address.
正解：A、C
解説：
The two statements about the configuration shown in the exhibit are correct are:
A) The remote IKE gateway IP address is 203.0.113.100. The exhibit shows that the address option under the gateway statement is set to 203.0.113.100, which specifies the IP address of the primary IKE gateway. The address option is used to configure the IP address or the hostname of the remote peer that has a static IP address1.
D) The remote peer is assigned a dynamic IP address. The exhibit shows that the dynamic option under the gateway statement is configured with various attributes, such as general-ikeid, ike-user-type, and user-at-hostname. The dynamic option is used to configure the identifier for the remote gateway with a dynamic IP address. The dynamic option also enables the SRX Series device to accept multiple connections from remote peers that have the same identifier2.
The other statements are incorrect because:
B) The local peer is not assigned a dynamic IP address, but a static IP address. The exhibit shows that the local-address option under the gateway statement is set to 192.0.2.100, which specifies the IP address of the local IKE gateway. The local-address option is used to configure the IP address of the local peer that has a static IP address1.
C) The local IKE gateway IP address is not 203.0.113.100, but 192.0.2.100, as explained above.
Reference: gateway (Security IKE) dynamic (Security IKE)
質問 # 67
What are two important function of the Juniper Networks ATP appliance solution? (Choose two.).
- A. Filtration
- B. Detection
- C. Analysis
- D. Statistics
正解：B、C
解説：
https://www.juniper.net/us/en/products-services/security/advanced-threat-prevention/
質問 # 68
You want to enroll an SRX Series device with Juniper ATP Appliance. There is a firewall device in the path between the devices.
In this scenario, which port should be opened in the firewall device?
- A. 0
- B. 1
- C. 2
- D. 3
正解：B
質問 # 69
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 preshared key
- B. Mismatched peer ID
- C. Mismatched proxy ID
- D. Incorrect peer address.
正解：B
解説：
https://www.juniper.net/documentation/en_US/release-independent/nce/topics/example/policy-based- vpn-using-j-series-srxseries-device-configuring.html
質問 # 70
You are deploying a virtualization solution with the security devices in your network Each SRX Series device must support at least 100 virtualized instances and each virtualized instance must have its own discrete administrative domain.
In this scenario, which solution would you choose?
- A. tenant systems
- B. logical systems
- C. virtual router instances
- D. VRF instances
正解：B
質問 # 71
......
結果を保証するには最新2024年12月無料：https://www.goshiken.com/Juniper/JN0-637-mondaishu.html
有効な問題最新版を無料で試そうJN0-637試験問題集解答：https://drive.google.com/open?id=1Xil4bk5hPqzM_evee22ivWqAzg1Ce3sX