单项选择题

By default， which condition would cause a session to be removed from the session table？（）

A.Route entry for the session changed.
B.Security policy for the session changed.
C.The ARP table entry for the source IP address timed out.
D.No traffic matched the session during the timeout period.

<上一题目录下一题>

热门试题

多项选择题InJUNOSSoftware，whichthreepacketelementscanbeinspectedtodetermineifasessionalreadyexists？（）

A.IP protocol
B.IP time-to-live
C.source and destination IP address
D.source and destination MAC address
E.source and destination TCP/UDP port

多项选择题WhichtwostatementsaboutJUNOSSoftwarepackethandlingarecorrect？（）

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

单项选择题HostAopensaTelnetconnectiontoHostB.HostAthenopensanotherTelnetconnectiontoHostB.TheseconnectionsaretheonlycommunicationbetweenHostAandHostB.Thesecuritypolicyconfigurationpermitsbothconnections.HowmanyflowsexistbetweenHostAandHostB？（）

A.1
B.2
C.3
D.4

多项选择题WhichtwofunctionsofJUNOSSoftwarearehandledbythedataplane？（）

A.NAT
B.OSPF
C.SNMP
D.SCREEN options

多项选择题WhataretwocomponentsoftheJUNOSSoftwarearchitecture？（）

A.Linux kernel
B.routing protocol daemon
C.session-based forwarding module
D.separate routing and security planes