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Security, Professional (JNCIP-SEC)

Exam Details

  • Exam Code
    :JN0-633
  • Exam Name
    :Security, Professional (JNCIP-SEC)
  • Certification
    :Juniper Certifications
  • Vendor
    :Juniper
  • Total Questions
    :175 Q&As
  • Last Updated
    :Mar 30, 2025

Juniper Juniper Certifications JN0-633 Questions & Answers

  • Question 51:

    You are asked to implement the AppFW feature on an SRX Series device.

    Which three tasks must be performed to make the feature work? (Choose three.)

    A. Configure a firewall filter that includes the application-firewall policy.

    B. Install an IPS license.

    C. Install an AppSecure license.

    D. Configure a security policy that includes the application-firewall policy.

    E. Configure an application-firewall policy.

  • Question 52:

    Click the Exhibit button.

    {primarynode0}[edit security idp idp-policy test-ips-policy]

    user@host# show

    rulebase-ips {

    rule r1 {

    match {

    source-address any;

    attacks {

    predefined-attack-groups “HTTP - All”;

    }

    }

    then {

    action {

    drop-packet;

    }

    }

    terminal;

    }

    rule r2 {

    match {

    source-address 172.16.0.0/12;

    attacks {

    predefined-attack-groups “FTP - All”;

    }

    then {

    action {

    no-action;

    }

    }

    }

    rule r3 {

    match {

    source-address 172.16.0.0/12;

    attacks {

    predefined-attack-groups “TELNET - All”;

    }

    }

    then {

    action {

    no-action;

    }

    }

    }

    rule r4 {

    match {

    source-address any;

    attacks {

    predefined-attack-groups “FTP - All”;

    }

    }

    then {

    action {

    drop-packet;

    }

    }

    }

    }

    A user with IP address 172.301.100 initiates an FTP session to a host with IP address 10.100.1.50 through

    an SRX Series device and is subject to the IPS policy shown in the exhibit.

    cd ~root command, which statement is correct?

    If the user tries to execute the

    A. The FTP command will be denied with the offending packet dropped and the session will be closed by the SRX device.

    B. The FTP command will be denied with the offending packet dropped and the rest of the FTP session will be inspected by the IPS policy.

    C. The FTP command will be allowed to execute and the rest of the FTP session will be ignored by the IPS policy.

    D. The FTP command will be allowed to execute but any other attacks executed during the session will be inspected.

  • Question 53:

    You are asked to implement a Dynamic IPsec VPN on your new SRX240. You are required to facilitate up to 5 simultaneous users.

    Which two statements must be considered when accomplishing the task?

    A. You must acquire at least three additional licenses.

    B. Your devices must be in a chassis cluster.

    C. You must be a policy-based VPN.

    D. You must use main mode for your IKE phase 1 policy.

  • Question 54:

    You are using destination NAT to translate the address of your HTTPS server to a private address on your SRX Series device. You have decided to implement IDP SSL decryption. Upon enabling the decryption, you notice sessions are not decrypted.

    Which action resolves the problem?

    A. Replace the server SSL certificate to use the public address.

    B. Reboot the SRX Series device.

    C. Increase the SSL session-id-cache-timeoutvalue to any value greater than 5000 seconds.

    D. Enable the IDP sensor-configurationdetector to detect address translation.

  • Question 55:

    You have configured an IPsec VPN with traffic selectors; however, your IPsec tunnel does not appear to be working properly.

    What are two reasons for the problem? (Choose two.)

    A. You are configured a remote address value of 0.0.0.0/0.

    B. You are trying to use traffic selectors with policy-based VPNs.

    C. You have configured 15 traffic selectors on each SRX Series device.

    D. You are trying to use traffic selectors with route-based VPNs.

  • Question 56:

    Click the Exhibit button.

    user@host> show log message

    Feb 4 00:04:17 host rpd[4516]: EVENT st0.0 index 76

    Feb 4 00:04:17 host-kmd[1391]: KMD_PM_SA ESTABLISHED: Local gateway:

    192.168.10.1, Remote gateway: 192.168.10.3, Local ID: ipv4_subnet(any:0,

    [0..7]=0.0.0.0/0), Remote ID: ipv4_subnet(any:0,[0..7]=0.0.0.0/0),

    Direction: inbound, SPI: 0x8d5816fd, AUX-SPI: 0, Mode: Tunnel, Type:

    dynamic, Traffic-selector:

    Feb 4 00:04:17 host rpd[4516]: EVENT UpDown st0.0 index 76 10.10.10.1/24 > (null)

    Multicast>

    Feb 4 00:04:17 host kmd[1391]: KMD_PM_SA_ESTABLISHED: Local gateway:

    192.168.10.1, Remote gateway: 192.168.10.3, Local ID: ipv4_subnet(any:0,

    [0..7]=0.0.0.0/0), Remote ID: ipv4_subnet(any:0,[0..7]=0.0.0.0/0),

    Direction: outbound, SPI: 0x77f07d5c, AUX-SPI: 0, Mode: Tunnel, Type:

    dynamic, Traffic-selector:

    Feb 4 00:04:17 host kmd[1391]: KMD_VPN_UP_ALARM_USER: VPN to-spoke-1 from 192.168.10.3 is up.

    Local-ip: 192.168.10.1, gateway name: spoke-1, vpn name:

    to-spoke-1, tunnel-id: 131073, local tunnel-if: st0.0, remote tunnel-ip:

    10.10.10.3, Local IKE-ID: 192.168.10.1, Remote IKE-ID: 192.168.10.3, XAUTH

    username: Not-Applicable, VR id: 0, Traffic-selector: , Traffic-selector

    local ID: ipv4_subnet,(any:0,[0..7]=0.0.0.0/0), Traffic-selector remote ID:

    ipv4_subnet(any:11,[0..7]=0.0.0.0/0)

    Feb 4 00:04:17 host mib2d[1385]: SNMP_TRAP_LINK_UP: ifIndex 539,

    ifAdminSiLatus up(1), ifOperStatus up(1), ifName st0.0

    Feb 4 00:04:17 host kmd[1391]: KMD_PM_SA_ESTABLTSHED: Local gateway:

    192.168.10.1, Remote gateway: 192.168.10.5, Local ID: ipv4 subnet(any:0,

    [0..7]=0.0.0.0/0), Remote ID: ipv4_subnet(any:0,[0..7]=0.0.0.0/0),

    Direction: inbound, SPI: 0x2790a42c, AUX-SPI: 0, Mode: Tunnel, Type:

    dynamic, Traffic-selector:

    Feb 4 00:04:17 host kmd[1391]: KMD_PM_SA_ESTABLISHED: Local gateway:

    192.168.10.1, Remote gateway: 192.168.10.5, Local ID: ipv4_subnet(any:0,

    [0..7]=0.0.0.0/0), Remote ID: ipv4_subnet(any:0,[0..7]=0.0.0.0/0),

    Direction: outbound, SPI: 0x2df17ea8, AUX-SPI: 0, Mode: Tunnel, Type:

    dynamic, Traffic-selector:

    Feb 4 00:04:17 host kmd[1391]: KMD_VPN_UP_ALARM_USER: VPN to-spoke-3 from 192.168.10.5 is up.

    Local-ip: 192.168.10.1, gateway name: spoke-3, vpn name:

    to-spoke-3, tunnel-id: 131076, local tunnel-if: st0.0, remote tunnel-ip:

    Not-Available, Local IKE-ID: 192.168.10.1, Remote IKE-ID: 192.168.10.5,

    XAUTH username: Not-Applicable, VR id: 0, Traffic-selector: , Traffic- selector local TD: ipv4_subnet

    (any:0,[0..7]=0.0.0.0/0), Traffic-selector remote ID: ipv4_subnet(any:0,[0._7]=0.0.0.0/0)

    Feb 4 00:04:17 host kmd[1391]: IKE negotiation failed with error: No proposal chosen. IKE Version: 1,

    VPN: to-spoke-2 Gateway: spoke-2, Local:

    192.168.10.1/500, Remote: 192.168.10.4/500, Local IKE-ID: Not-Available, Remote Not-Available, VR-ID:

    0

    Referring to the exhibit, which statement is correct?

    to-spoke-3 VPN is failing.

    A. The phase 1 security association for the to-spoke-3 VPN is failing.

    B. The phase 2 security association for the to-spoke-1 VPN is failing.

    C. The phase 2 security association for the to-spoke-3 VPN is failing.

    D. The phase 1 security association for the to-spoke-2 VPN is failing.

  • Question 57:

    Click the Exhibit button

    [edit security] user@host# show policies global {

    policy new-policy {

    match { source-address any; destination-address any; application junos-https;

    } then { permit { application-services { application-firewall {

    rule-set appfw; } } } } } }

    [edit security]

    user@host# show application-firewall

    rule-sets appfw {

    rule 1 {

    match {

    dynamic-application junos:SSL;

    }

    then {

    permit;

    }

    }

    rule 2 {

    match {

    dynamic-application junos:HTTP;

    }

    then {

    reject;

    }

    }

    default-rule {

    permit; } }

    Referring to the exhibit, which two statements are correct? (Choose two.)

    A. HTTP traffic is permitted.

    B. HTTP traffic is dropped.

    C. HTTPS traffic is permitted.

    D. HTTPS traffic is dropped.

  • Question 58:

    Which action will allow an administrator to connect in band to an SRX Series device in transparent mode over SSH?

    A. Use a VLAN interface.

    B. Use the loopback interface.

    C. Use a logical interface.

    D. Use an irb interface.

  • Question 59:

    Click the Exhibit button.

    Referring to the exhibit, you must send traffic from Host-1 to Host-2. These two hosts can only

    communicate with IPv4.

    Which feature would you use to permit communication between Host-1 and Host-2?

    Exhibit:

    A. 6rd

    B. DS-Lite

    C. NAT46

    D. NAT444

  • Question 60:

    As an SRX administrator, you must find all encrypted sessions on an SRX Series device.

    Which command would you use to accomplish this task?

    A. show security flow session tunnel

    B. show security ike tunnel-map

    C. show security ike security-associations

    D. show security flow session encrypted

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