当前分类： JN0-331
问题：单选题Which attribute is required for all IKE phase 2 negotiations？（）A proxy-IDB preshared keyC Diffie-Hellman group keyD main or aggressive mode...
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问题：单选题Which statement describes the behavior of a security policy？（）A The implicit default security policy permits all traffic.B Traffic destined to the device itself always requires a security policy.C Traffic destined to the device’s incoming interface doe...
问题：单选题Given the configuration shown in the exhibit， which configuration object would be used to associate bothNancy and Walter with firewall user authentication within a security policy？（） profile ftp-users { client nancy { firewall-user { password "$9$lJ8vL...
问题：多选题Which three advanced permit actions within security policies are valid？（）AMark permitted traffic for firewall user authentication.BMark permitted traffic for SCREEN options.CAssociate permitted traffic with an IPsec tunnel.DAssociate permitted traffic ...
问题：多选题Which two statements are true regarding firewall user authentication？（）AWhen configured for pass-through firewall user authentication， the user must first open a connection to the JUNOS security platform before connecting to a remote network resource.B...
问题：单选题Which statement is true about interface-based source NAT？（）A PAT is a requirement.B It requires you to configure address entries in the junos-nat zone.C It requires you to configure address entries in the junos-global zone.D The IP addresses being tran...
问题：多选题Which two statements describe the purpose of a security policy？（）AIt enables traffic counting and logging.BIt enforces a set of rules for transit traffic.CIt controls host inbound services on a zone.DIt controls administrator rights to access the devic...
问题：多选题Which two functions of JUNOS Software are handled by the data plane？（）ANATBOSPFCSNMPDSCREEN options...
问题：多选题Which two statements about static NAT are true？（）AStatic NAT can only be used with destination NAT.BStatic NAT rules take precedence over overlapping dynamic NAT rules.CDynamic NAT rules take precedence over overlapping static NAT rules.DA reverse mapp...
问题：单选题An attacker sends a low rate of TCP SYN segments to hosts， hoping that at least one port replies. Which type of an attack does this scenario describe？（）A DoSB SYN floodC port scanningD IP address sweep...
问题：多选题In JUNOS Software， which three packet elements can be inspected to determine if asession already exists？（）AIP protocolBIP time-to-liveCsource and destination IP addressDsource and destination MAC addressEsource and destination TCP/UDP port...
问题：多选题Which two statements are true about pool-based destination NAT？（）AIt also supports PAT.BPAT is not supported.CIt allows the use of an address pool.DIt requires you to configure an address in the junos-global zone....
问题：单选题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...
问题：单选题Prior to applying SCREEN options to drop traffic， you want to determine how your configuration will affect traffic. Which mechanism would you configure to achieve this objective？（）A the log option for the particular SCREEN optionB the permit option for...
问题：单选题Based on the configuration shown in the exhibit， what will happen to the traffic matching thesecurity policy？（） [edit schedulers] user@host# showscheduler now { monday all-day； tuesday exclude； wednesday { start-time 07：00：00 stop-time 18：00：00； } thur...
问题：多选题You are creating a destination NAT rule-set. Which two are valid for use with the from clause？（）Asecurity policyBinterfaceCrouting-instanceDIP address...
问题：单选题You must configure a SCREEN option that would protect your device from a session table flood.Which configuration meets this requirement？（）A AB BC CD D...
问题：多选题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] use...
问题：单选题You want to allow all hosts on interface ge-0/0/0.0 to be able to ping the device’s ge-0/0/0.0 IP address.Where do you configure this functionality？（）A [edit interfaces]B [edit security zones]C [edit system services]D [edit security interfaces]...
问题：单选题Which statement is true about a NAT rule action of off？（）A The NAT action of off is only supported for destination NAT rule-sets.B The NAT action of off is only supported for source NAT rule-sets.C The NAT action of off is useful for detailed control o...
