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WorksheetsJuniper Security
Total questions: 65
Worksheet time: 1hrs 5mins
Which statement is correct regarding the interface configuration shown in the exhibit?
The interface MTU has been increased.
The IP address has an invalid subnet mask.
The IP address is assigned to unit 0.
The interface is assigned to the trust zone by default
The Sky ATP premium or basic-Threat Feed license is needed for which two features? (Choose two.)
Outbound protection
C&C feeds
Executable inspection
Custom feeds
Which statement is correct about IKE?
IKE phase 1 is used to establish the data path
IKE phase 1 only support aggressive mode.
IKE phase 1 negotiates a secure channel between gateways.
IKE phase 1 establishes the tunnel between devices
Which two segments describes IPsec VPNs? (Choose two.)
IPsec VPN traffic is always authenticated.
IPsec VPN traffic is always encrypted.
IPsec VPNs use security to secure traffic over a public network between two remote sites.
IPsec VPNs are dedicated physical connections between two private networks.
Users on the network are restricted from accessing Facebook, however, a recent examination of the logs show that users are accessing Facebook.
Referring to the exhibit, Why is this problem happening?
Global rules are honored before zone-based rules.
The internet-Access rule has a higher precedence value
The internet-Access rule is listed first
Zone-based rules are honored before global rules
You have created a zones-based security policy that permits traffic to a specific webserver for the marketing team. Other groups in the company are not permitted to access the webserver. When marketing users attempt to access the server they are unable to do so.
What are two reasons for this access failure? (Choose two.)
You failed to change the source zone to include any source zone.
You failed to position the policy after the policy that denies access to the webserver.
You failed to commit the policy change.
You failed to position the policy before the policy that denies access the webserver
Which two match conditions would be used in both static NAT and destination NAT rule sets? (Choose two.)
Destination zone
Destination address
Source interface
Source zone
Which statements is correct about global security policies?
Global policies allow you to regulate traffic with addresses and applications, regardless of their security zones.
Traffic matching global is not added to the session table.
Global policies eliminate the need to assign interface to security zones.
Global security require you to identify a source and destination zone.
You have configured a Web filtering UTM policy. Which action must be performed before the Web filtering UTM policy takes effect?
The UTM policy must be linked to an egress interface
The UTM policy be configured as a routing next hop.
The UTM policy must be linked to an ingress interface.
The UTM policy must be linked to a security policy
BY default, revenue interface are placed into which system-defined security zone on an SRX series device?
Trust
Null
Junos-trust
Untrust
What is the purpose of the Shadow Policies workspace in J-Web? a.
The Shadow Policies workspace shows unused security policies due to policy overlap
The Shadow Policies workspace shows unused IPS policies due to policy overlap
The Shadow Policies workspace shows used security policies due to policy overlap
The Shadow Policies workspace shows used IPS policies due to policy overlap
Which type of NAT is being performed?
Source NAT with PAT
Source NAT without PAT
Destination NAT without PAT
Destination NAT with PAT
Your company uses SRX Series devices to secure the edge of the network. You are asked protect the company from ransom ware attacks.
Which solution will satisfy this requirement? a
Sky ATP
AppSecure
Unified security policies
Screens
Which type of security policy protect restricted services from running on non-standard ports?
Application firewall
IDP
Sky ATP
Antivirus
Which statements is correct about Junos security zones?
User-defined security must contain at least one interface.
Security policies are referenced within a user-defined security zone.
Logical interface are added to user defined security zones
User-defined security must contains the key word ‘’zone’’
A new SRX Series device has been delivered to your location. The device has the factory-default configuration loaded. You have powered on the device and connected to the console port. What would you use to log into the device to begin the initial configuration?
Root with a password of juniper’’
Root with no password
Admin with password
Admin with a password ‘’juniper’’
Which two statements are true about UTM on an SRX340? (Choose two.)
A default UTM policy is created.
No default profile is created.
No default UTM policy is created
A default UTM profile is created
What must you do first to use the Monitor/Events workspace in the j-Web interface?
You must enable stream mode security logging on the SRX Series device
You must enable event mode security logging on the SRX Series device.
You must enable security logging that uses the SD-Syslog format.
You must enable security logging that uses the TLS transport mode.
Which statements about NAT are correct? (Choose two.)
When multiple NAT rules have overlapping match conditions, the rule listed first is chosen.
Source NAT translates the source port and destination IP address.
Source NAT translates the source IP address of packet.
When multiple NAT rules have overlapping match conditions, the most specific rule is chosen.
We are configuring the antispam UTM feature on an SRX Series device. Which two actions would be performed by the SRX Series device for e-mail that is identified as spam? (Choose two.)
Tag the e-mail
Queue the e-mail
Block the e-mail
Quarantine e-mail
You are concerned that unauthorized traffic is using non-standardized ports on your network.
In this scenario, which type of security feature should you implement?
Application firewall
Sky ATP
Firewall filters
Zone-based policies
What are two characteristic of static NAT SRX Series devices? (Choose two.)
Source and destination NAT rules take precedence over static NAT rules.
A reverse mapping rule is automatically created for the source translation.
Static NAT rule take precedence over source and destination NAT rules
Static rules cannot coexist with destination NAT rules on the same SRX Series device configuration.
Which two statements are true? (Choose two.)
Logs for this security policy are generated.
Logs for this security policy are not generated.
Traffic statistics for this security policy are not generated.
Traffic statistics for this security policy are generated.
You have configured antispam to allow e-mail from example.com, however the logs you see that jcart@example.com is blocked
Referring to the exhibit. What are two ways to solve this problem?
Verify connectivity with the SBL server.
Add jcart@exmple.com to the profile antispam address whitelist.
Delete jcart@example.com from the profile antispam address blacklist
Delete jcart@example.com from the profile antispam address whitelist
Which statement about IPsec is correct?
IPsec can be used to transport native Layer 2 packets
IPsec can provide encapsulation but not encryption
IPsec is a standards-based protocol.
IPsec is used to provide data replication
Your company has been assigned one public IP address. You want to enable internet traffic to reach multiple servers in your DMZ that are configured with private address.
In this scenario, which type of NAT would be used to accomplish this tasks?
Static NAT
Destination NAT
Source NAT
NAT without PAT
Which method do VPNs use to prevent outside parties from viewing packet in clear text?
Integrity
Authentication
Encryption
NAT_T
What should you configure if you want to translate private source IP addresses to a single public IP address?
Source NAT
Destination NAT
Content filtering
Security Director
Which security object defines a source or destination IP address that is used for an employee Workstation?
Zone
Screen
Address book entry
Scheduler
What is the correct order of processing when configuring NAT rules and security policies?
Policy lookup > source NAT > static NAT > destination NAT
Source NAT > static NAT > destination NAT > policy lookup
Static NAT > destination NAT> policy lookup > source NAT
Destination NAT> policy lookup > source NAT> static NAT
Firewall filters define which type of security?
Stateful
Stateless
NGFW
Dynamic enforcement
Which statement about IPsec is correct?
IPsec can provide encryption but not data integrity.
IPsec support packet fragmentation by intermediary devices.
IPsec support both tunnel and transport modes.
IPsec must use certificates to provide data encryption
Which two statements are true regarding zone-based security policies? (Choose two.)
Zone-based policies must reference a source address in the match criteria.
Zone-based policies must reference a URL category in the match criteria.
Zone-based policies must reference a destination address in the match criteria
Zone-based policies must reference a dynamic application in the match criteria.
Referring to the exhibit.
****Exhibit is Missing****
Which type of NAT is performed by the SRX Series device?
Source NAT with PAT
Source Nat without PAT
Destination NAT without PAT
Destination NAT with PAT
What are the valid actions for a source NAT rule in J-Web? (choose three.) a. On b. Off c. Pool d. Sources e. Interfaces
On
Off
Pool
Sources
Interfaces
Which UTM feature should you use to protect users from visiting certain blacklisted websites?
Content filtering
Web filtering
Antivirus
Antispam
Which security feature is applied to traffic on an SRX Series device when the device is running on packet mode?
Sky ATP
ALGs
Firewall filters
Unified policies
Users in your network are downloading files with file extensions that you consider to be unsafe for your network. You must prevent files with specific file extensions from entering your network.
Which UTM feature should be enable on an SRX Series device to accomplish this task?
Content Filterr
Web Filtering
Antispam
URL Filtering
On an SRX device, you want to regulate traffic base on network segments.
In this scenario, what do you configure to accomplish this task?
Screens
Zones
ALGs
NAT
Which two actions are performed on an incoming packet matching an existing session? (Choose two.)
Zone processing
Security policy evolution
Service ALG processing
Screens processing
Which two statements are correct about using global-based policies over zone-based policies? (Choose two.)
With global-based policies, you do not need to specify a destination zone in the match criteria.
With global-based policies,you do not need to specify a source zone in the match criteria.
With global-based policies,you do not need to specify a destination address in the match criteria.
With global-based policies,you do not need to specify a source address in the match criteria.
Which two statements are true about the null zone? (Choose two.)
All interface belong to the null zone by default.
All traffic to the null zone is dropped.
All traffic to the null zone is allowed
The null zone is a user-defined zone
You want to automatically generate the encryption and authentication keys during IPsec VPN establishment.
What would be used to accomplish this task?
IPs
Diffie_Hellman
Main Mode
Aggregate Mode
Which actions would be applied for the pre-ID default policy unified policies?
Redirect the session
Reject the session
Log the session
Silently drop the session
Which two statements are true about security policy actions? (Choose two.)
The reject action drops the traffic and sends a message to the source device.
The deny action silently drop the traffic.
The deny action drops the traffic and sends a message to the source device.
The reject action silently drops the traffic.
Which management software supports metadata-based security policies that are ideal for cloud deployments?
Security Director
J-WEB
Network Director
SKY Enterprise
Which three actions would be performed on traffic traversing an IPsec VPN? (Choose three.)
Port forwarding
Authentica
Encryption
Deep Inspection
Payload Verification
You want to generate reports from the J-Web on an SRX Series device.
Which logging mode would you use in this scenario?
Syslog
Stream
Event
Local
Which two notifications are available when the antivirus engine detects and infected file? (Choose two.)
e-mail notifications
SNMP notifications
SMS notifications
Protocol-only notification
You are designing a new security policy on an SRX Series device. You must block an application and log all concurrence of the application access attempts. In this scenario, which two actions must be enabled in the security policy? (Choose two.)
Log the session initiations
Enable a reject action
Log the session closures
Enable a deny action
Which two statements are correct about functional zones? (Choose two.)
A functional zone uses security policies to enforce rules for transit traffic.
Traffic received on the management interface in the functional zone cannot transit out other interface.
Functional zones separate groups of users based on their function.
A function is used for special purpose, such as management interface
Which flow module components handles processing for UTM?
Policy
Zones
Services
Screen Options
Host-inbound-traffic is configured on the DMZ zone and the ge-0/0/9.0 interface attached to that zone.
Referring to the exhibit, Which two types of management traffic would be performed on the SRX Series device? (Choose two.)
HTTPS
SSH
Finger
HTTP
Users should not have access to Facebook, however, a recent examination of the logs security show that users are accessing Facebook.
Referring to the exhibit,what should you do to solve this problem?
Change the source address for the Block-Facebook-Access rule to the prefix of the users
Move the Block-Facebook-Access rule before the Internet-Access rule
Move the Block-Facebook-Access rule from a zone policy to a global policy
Change the Internet-Access rule from a zone policy to a global policy
Which two elements are needed on an SRX Series device to set up a remote syslog server? (Choose two.)
Data type
Data throughput
IP address
Data size
Which two feature on the SRX Series device are common across all Junos devices? (Choose two.)
Stateless firewall filters
UTM services
The separation of control and forwarding planes
Screens
You want to integrate an SRX Series device with SKY ATP. What is the first action to accomplish task?
Issue the commit script to register the SRX Series device.
Copy the operational script from the Sky ATP Web UI.
Create an account with the Sky ATP Web UI.
Create the SSL VPN tunnel between the SRX Series device and Sky ATP.
What must you do first to use the Monitor/Alarms/Policy Log workspace in J-Web?
You must enable logging that uses the SD-Syslog format.
You must enable security logging that uses the TLS transport mode
You must enable stream mode security logging on the SRX Series device.
You must enable event mode security logging on the SRX Series device.
You are configuring an IPsec VPN tunnel between two locations on your network. Each packet must be encrypted and authenticated.
Which protocol would satisfy these requirements?
MD5
ESP
AH
SHA
Which two private cloud solution support vSRX devices? (Choose two.)
Microsoft Azure
Amazon Web Services (AWS)
VMware Web Services (AWS)
VMware NSX
Contrail Cloud
You verify that the SSH service is configured correctly on your SRX Series device, yet administrators attempting to connect through a revenue port are not able to connect.
In this scenario, what must be configured to solve this problem?
A security policy allowing SSH traffic.
A host-inbound-traffic setting on the incoming zone
An MTU value target than the default value
A screen on the internal interface
The free licensing model for Sky ATP includes which features? (Choose two.)
C&C feeds
Infected host blocking
Executable file inspection
Compromised endpoint dashboard
Which statements is correct about SKY ATP?
Sky ATP is an open-source security solution.
Sky ATP is used to automatically push out changes to the AppSecure suite.
Sky ATP only support sending threat feeds to vSRX Series devices.
Sky ATP is a cloud-based security threat analyzer that performs multiple tasks.
On an SRX Series device, how should you configure your IKE gateway if the remote endpoint is a branch office-using a dynamic IP address?
Configure the IPsec policy to use MDS authentication.
Configure the IKE policy to use aggressive mode.
Configure the IPsec policy to use aggressive mode.
Configure the IKE policy to use a static IP address
You configure and applied several global policies and some of the policies have overlapping match criteria. In this scenario, how are these global policies applies?
The first matched policy is the only policy applied.
The most restrictive that matches is applied.
The least restrictive policy that matches is applied.
