JN0-331 무료 덤프문제 온라인 액세스

Which statement accurately describes firewall user authentication?

• A.Firewall user authentication provides another layer of security in a network.
• B.Firewall user authentication provides a means for accessing a JUNOS Software-based security device.
• C.Firewall user authentication is used as a last resort security method in a network.
• D.Firewall user authentication enables session-based forwarding.

Which two statements about JUNOS Software packet handling are correct? (Choose two.)

• A.JUNOS Software applies service ALGs only for the first packet of a flow.
• B.JUNOS Software applies SCREEN options for both first and consecutive packets of a flow.
• C.JUNOS Software performs route and policy lookup only for the first packet of a flow.
• D.JUNOS Software uses fast-path processing only for the first packet of a flow.

Which two statements are true regarding redundancy groups? (Choose two.)

• A.The preempt option determines the primary and secondary roles for redundancy group 0 during a failure and recovery scenario.
• B.When priority settings are equal and the members participating in a cluster are initialized at the same time, the primary role for redundancy group 0 is assigned to node 0.
• C.Redundancy group 0 manages the control plane failover between the nodes of a cluster.
• D.The primary role can be shared for redundancy group 0 when the active-active option is enabled.

Under which configuration hierarchy is an access profile configured for firewall user authentication?

• A.[edit security access]
• B.[edit firewall-authentication]
• C.[edit firewall access]
• D.[edit access]

Click the Exhibit button.
[edit security policies]
user@hostl# show
from-zone Private to-zone External {
policy MyTraffic {
match {
source-address myHosts;
destination-address ExtServers;
application [ junos-ftp junos-bgp ];
}
then {
permit {
tunnel {
ipsec-vpn vpnTunnel;
}}}}}
policy-rematch;
In the configuration shown in the exhibit, you decided to eliminate the junos-ftp application
from the match condition of the policy MyTraffic. What will happen to the existing FTP and BGP sessions?

• A.The existing FTP and BGP sessions will be re-evaluated and all sessions will be dropped.
• B.The existing FTP and BGP sessions will be re-evaluated and only FTP sessions will be dropped.
• C.The existing FTP and BGP sessions will continue.
• D.The existing FTP sessions will continue and only the existing BGP sessions will be dropped.