单选题You want to create a security policy allowing traffic from any host in the Trust zone to hostb.example.com（172.19.1.1） in the Untrust zone. How do you create this policy？（）A Specify the IP address （172.19.1.1/32） as the destination address in the polic

第1题：

第2题：

Assume the default-policy has not been configured.Given the configuration shown in the exhibit， which two statements about traffic from host_a inthe HR zone to host_b in the trust zone are true？（） [edit security policies from-zone HR to-zone trust] user@host# show policy one { match { source-address any； destination-address any； application [ junos-http junos-ftp ]； } then { permit； } } policy two { match { source-address host_a； destination-address host_b； application [ junos-http junos-smtp ]； } then { deny； } }

• A、DNS traffic is denied.
• B、HTTP traffic is denied.
• C、FTP traffic is permitted.
• D、SMTP traffic is permitted.

第3题：

第4题：

Which configuration shows the correct application of a security policy scheduler?（）

• A、[edit security policies from-zone Private to-zone External] user@host# show policy allowTransit { match { source-address PrivateHosts; destination-address ExtServers; application ExtApps; } then { permit { tunnel { ipsec-vpn myTunnel; } scheduler-name now; } } }
• B、[edit security policies from-zone Private to-zone External] user@host# show policy allowTransit { match { source-address PrivateHosts; destination-address ExtServers; application ExtApps; } then { permit { tunnel { ipsec-vpn myTunnel; } } } scheduler-name now; }
• C、[edit security policies from-zone Private to-zone External] user@host# show policy allowTransit { match { source-address PrivateHosts; destination-address ExtServers; application ExtApps; } then { permit { tunnel { ipsec-vpn scheduler-name now; } } } }
• D、[edit security policies from-zone Private to-zone External] user@host# show policy allowTransit { match { source-address PrivateHosts; destination-address ExtServers; application ExtApps; scheduler-name now; } then { permit { tunnel { ipsec-vpn myTunnel; } } } scheduler-name now; }myTunnel;

第5题：

You have created a security policy on an SRX240 that permits traffic from any source-address, any destination-address, and any application. The policy will be a source IP policy for use with the Junos Pulse Access Control Service. What must you add to complete the security policy configuration?（）

• A、The intranet-auth authentication option
• B、The redirect-portal application service
• C、The uac-policy application service
• D、The ipsec-vpn tunnel

第6题：

第7题：

Which command is needed to change this policy to a tunnel policy for a policy-based VPN？（） [edit security policies from-zone trust to-zone untrust] user@host# show policy tunnel-traffic { match { source-address local-net； destination-address remote-net； application any； then { permit； } }

• A、set policy tunnel-traffic then tunnel remote-vpn
• B、set policy tunnel-traffic then permit tunnel remote-vpn
• C、set policy tunnel-traffic then tunnel ipsec-vpn remote-vpn permit
• D、set policy tunnel-traffic then permit tunnel ipsec-vpn remote-vpn

第8题：

第9题：

A network administrator wants to permit Telnet traffic initiated from the address book entry the10net in a zone called UNTRUST to the address book entry Server in a zone called TRUST. However, the administrator does not want the server to be able to initiate any type of traffic from the TRUST zone to the UNTRUST zone. Which configuration statement would correctly accomplish this task?（）

• A、from-zone UNTRUST to-zone TRUST { policy DenyServer { match { source-address any; destination-address any; application any; } then { deny; } } } from-zone TRUST to-zone UNTRUST { policy AllowTelnetin { match { source-address the10net; destination-address Server; application junos-telnet; } then { permit; } } }
• B、from-zone TRUST to-zone UNTRUST { policy DenyServer { match { source-address Server; destination-address any; application any; } then {deny; } } } from-zone UNTRUST to-zone TRUST { policy AllowTelnetin { match { source-address the10net; destination-address Server; application junos-telnet; } then { permit; } } }
• C、from-zone UNTRUST to-zone TRUST { policy AllowTelnetin { match { source-address the10net; destination-address Server; application junos-ftp; } then { permit; } } }
• D、from-zone TRUST to-zone UNTRUST { policy DenyServer { match { source-address Server; destination-address any; application any; } then { permit; } } } from-zone UNTRUST to-zone TRUST { policy AllowTelnetin { match {source-address the10net; destination-address Server; application junos-telnet; } then { permit; } } }

第10题：

You want to create a security policy allowing traffic from any host in the Trust zone to hostb.example.com（172.19.1.1） in the Untrust zone. How do you create this policy？（）

• A、Specify the IP address （172.19.1.1/32） as the destination address in the policy.
• B、Specify the DNS entry （hostb.example.com.） as the destination address in the policy.
• C、Create an address book entry in the Trust zone for the 172.19.1.1/32 prefix and reference this entry in the policy.
• D、Create an address book entry in the Untrust zone for the 172.19.1.1/32 prefix and reference this entry in the policy