Latest Juniper JN0-636 PDF and Dumps (2024) Free Exam Questions Answers
Pass Your JNCIP-SEC JN0-636 Exam on Apr 20, 2024 with 117 Questions
NEW QUESTION # 46
Exhibit
Referring to the exhibit, which statement is true?
- A. This custom block list feed will be used before the Juniper Seclntel
- B. This custom block list feed will be used instead of the Juniper Seclntel block list feed
- C. This custom block list feed will be used after the Juniper Seclntel block list feed.
- D. This custom block list feed cannot be saved if the Juniper Seclntel block list feed is configured.
Answer: C
NEW QUESTION # 47
Regarding IPsec CoS-based VPNs, what is the number of IPsec SAs associated with a peer based upon?
- A. The number of traffic selectors configured for the VPN.
- B. The number of CoS queues configured for the VPN.
- C. The number of classifiers configured for the VPN.
- D. The number of forwarding classes configured for the VPN.
Answer: A
NEW QUESTION # 48
In an effort to reduce client-server latency transparent mode was enabled an SRX series device.
Which two types of traffic will be permitted in this scenario? (Choose Two )
- A. Layer 2 non-IP multicast
- B. BGP
- C. ARP
- D. IPsec
Answer: A,C
Explanation:
To answer this question, you need to know what transparent mode is and what types of traffic it permits. Transparent mode is a mode of operation for SRX Series devices that provides Layer 2 bridging capabilities with full security services. In transparent mode, the SRX Series device acts as a bridge between two network segments and inspects the packets without modifying the source or destination information in the IP packet header. The SRX Series device does not have an IP address in transparent mode, except for the management interface1. Therefore, the types of traffic that will be permitted in transparent mode are:
A) ARP (Address Resolution Protocol) traffic. ARP is a protocol that maps IP addresses to MAC addresses. ARP traffic is a type of Layer 2 traffic that does not require an IP address on the SRX Series device. ARP traffic is permitted in transparent mode to allow the SRX Series device to learn the MAC addresses of the hosts on the bridged network segments2.
B) Layer 2 non-IP multicast traffic. Layer 2 non-IP multicast traffic is a type of traffic that uses MAC addresses to send data to multiple destinations. Layer 2 non-IP multicast traffic does not require an IP address on the SRX Series device. Layer 2 non-IP multicast traffic is permitted in transparent mode to allow the SRX Series device to forward data to the appropriate destinations on the bridged network segments3.
The other options are incorrect because:
C) BGP (Border Gateway Protocol) traffic. BGP is a protocol that exchanges routing information between autonomous systems. BGP traffic is a type of Layer 3 traffic that requires an IP address on the SRX Series device. BGP traffic is not permitted in transparent mode, because the SRX Series device does not have an IP address in transparent mode, except for the management interface1.
D) IPsec (Internet Protocol Security) traffic. IPsec is a protocol that provides security and encryption for IP packets. IPsec traffic is a type of Layer 3 traffic that requires an IP address on the SRX Series device. IPsec traffic is not permitted in transparent mode, because the SRX Series device does not have an IP address in transparent mode, except for the management interface1.
Reference:
Transparent Mode Overview
ARP Support in Transparent Mode
Layer 2 Non-IP Multicast Traffic Support in Transparent Mode
NEW QUESTION # 49
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 apply the firewall filter to the lo0 interface when using filter-based forwarding.
- B. You must specify that the 172.25.1.1/24 IP address is the primary address on the ge-0/0/1 interface.
- C. You must create the static default route to neighbor 172.21 0.2 under the ISP-1 routing instance hierarchy.
- D. You must add another term to the firewall filter to accept the traffic from the 172.25.1.0/24 network.
Answer: C
NEW QUESTION # 50
Which statement is true about persistent NAT types?
- A. The target-host parameter cannot be used with IPv4 addresses inNAT46
- B. The target-host parameter cannot be used with IPv6 addressee in NAT64.
- C. The target-host-port parameter cannot be used with IPv6 addresses in NAT64
- D. The target-host-port parameter cannot be used with IPv4 addresses in NAT46.
Answer: A
NEW QUESTION # 51
Exhibit
Referring to the exhibit, which two statements are true about the CAK status for the CAK named "FFFP"?
(Choose two.)
- A. SAK is not generated using this key.
- B. SAK is successfully generated using this key.
- C. CAK is not used for encryption and decryption of the MACsec session.
- D. CAK is used for encryption and decryption of the MACsec session.
Answer: A,D
NEW QUESTION # 52
The show network-access aaa radius-servers command has been issued to solve authentication issues.
Referring to the exhibit, to which two authentication servers will the SRX Series device continue to send requests? (Choose two.)
- A. 192.168.30.190
- B. 200l:DB8:0:f101::2
- C. 192.168.30.188
- D. 192.168.30.191
Answer: C,D
NEW QUESTION # 53
Exhibit:
Referring to the exhibit, the operator user is unable to save configuration files to a usb stick the is plugged into SRX. What should you do to solve this problem?
- A. Add the system permission flag to the operation class
- B. Add the system-control permission flag to the operation class
- C. Add the floppy permission flag to the operations class
- D. Add the interface-control permission flag to the operation class
Answer: B
Explanation:
To solve the problem of the operator user being unable to save configuration files to a USB stick that is plugged into SRX, you need to add the system-control permission flag to the operations class. The other options are incorrect because:
A) Adding the floppy permission flag to the operations class is not sufficient or necessary to save configuration files to a USB stick. The floppy permission flag allows the user to access the floppy drive, but not the USB drive. The USB drive is accessed by the system permission flag, which is already included in the operations class1.
C) Adding the interface-control permission flag to the operations class is also not sufficient or necessary to save configuration files to a USB stick. The interface-control permission flag allows the user to configure and monitor interfaces, but not to save configuration files. The configuration permission flag, which is also already included in the operations class, allows the user to save configuration files1.
D) Adding the system permission flag to the operations class is redundant and ineffective to save configuration files to a USB stick. The system permission flag allows the user to access the system directory, which includes the USB drive. However, the operations class already has the system permission flag by default1. The problem is not the lack of system permission, but the lack of system-control permission.
Therefore, the correct answer is B. You need to add the system-control permission flag to the operations class to solve the problem. The system-control permission flag allows the user to perform system-level operations, such as rebooting, halting, or snapshotting the device1. These operations are required to mount, unmount, and copy files to and from the USB drive2. To add the system-control permission flag to the operations class, you need to perform the following steps:
Enter the configuration mode: user@host> configure
Navigate to the system login class hierarchy: user@host# edit system login class operations Add the system-control permission flag: user@host# set permissions system-control Commit the changes: user@host# commit Reference:
login (System)
How to mount a USB drive on EX/SRX/MX/QFX Series platforms to import/export files
NEW QUESTION # 54
You have set up Security Director with Policy Enforcer and have configured 12 third-party feeds and a Sky ATP feed. You are also injecting 16 feeds using the available open API. You want to add another compatible feed using the available open API, but Policy Enforcer is not receiving the new feed.
What is the problem in this scenario?
- A. You cannot add more than 16 feeds through the available open API
- B. You have reached the maximum limit of 29 total feeds
- C. You must wait 48 hours for the feed to update
- D. You cannot add more than 16 feeds with the available open API
Answer: B
Explanation:
https://www.juniper.net/documentation/en_US/release-independent/sky-atp/information- products/pathway-pages/sky-atp-admin-guide.pdf page 110
NEW QUESTION # 55
You are asked to deploy filter-based forwarding on your SRX Series device for incoming traffic sourced from the 10.10 100 0/24 network in this scenario, which three statements are correct? (Choose three.)
- A. You must create and apply a firewall filter that matches on the source address 10.10.100.0/24 and then sends this traffic to your routing
- B. You must create a forwarding-type routing instance.
- C. You must create and apply a firewall filter that matches on the destination address 10 10.100.0/24 and then sends this traffic to your routing instance.
- D. You must create a VRF-type routing instance.
- E. You must create a RIB group that adds interface routes to your routing instance.
Answer: A,C,D
NEW QUESTION # 56
You are asked to ensure that your IPS engine blocks attacks. You must ensure that your system continues to drop additional malicious traffic without additional IPS processing for up to 30 minutes. You must ensure that the SRX Series device does send a notification packet when the traffic is dropped.
Which statement is correct?
- A. Use the IP-Block action.
- B. Use the IP-Close action.
- C. Use the Drop Connection action.
- D. Use the Drop Packet action.
Answer: B
NEW QUESTION # 57
Exhibit
Referring to the exhibit, which three protocols will be allowed on the ge-0/0/5.0 interface? (Choose three.)
- A. OSPF
- B. NTP
- C. DHCP
- D. IBGP
- E. IPsec
Answer: A,B,E
NEW QUESTION # 58
You have a webserver and a DNS server residing in the same internal DMZ subnet. The public Static NAT addresses for the servers are in the same subnet as the SRX Series devices internet-facing interface. You implement DNS doctoring to ensure remote users can access the webserver.Which two statements are true in this scenario? (Choose two.)
- A. The DNS doctoring ALG is not enabled by default.
- B. The Proxy ARP feature must be configured.
- C. The DNS doctoring ALG is enabled by default.
- D. The DNS CNAME record is translated.
Answer: B,C
NEW QUESTION # 59
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 bypass_flowd term t1 then routing-instance stateless
- B. set firewall family inet filter bypass__f lowd term t1 then packet--mode
- C. set firewall family inet filter bypas3_flowd term t1 then virtual-channel stateless
- D. set firewall family inet filter bypaa3_flowd term t1 then skip--services accept
Answer: D
NEW QUESTION # 60
Exhibit
The exhibit shows a snippet of a security flow trace.
In this scenario, which two statements are correct? (Choose two.)
- A. Destination NAT occurs.
- B. The capture is a packet from the source address 172.20.101.10 destined to 10.0.1.129.
- C. An existing session is found in the table.
- D. This packet arrived on interface ge-0/0/4.0.
Answer: B,C
NEW QUESTION # 61
Click the Exhibit button.
When attempting to enroll an SRX Series device to JATP, you receive the error shown in the exhibit. What is the cause of the error?
- A. The SRX Series device certificate does not match the JATP certificate
- B. The SRX Series device does not have an IP address assigned to the interface that accesses JATP
- C. A firewall is blocking HTTPS on fxp0
- D. The fxp0 IP address is not routable
Answer: B
NEW QUESTION # 62
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