单选题In the Junos OS, what handles transit traffic?（）ATransit traffic is handled by the RE onlyBTransit traffic is handled by the PFE onlyCTransit traffic is handled by both the RE and the PFEDTransit traffic is not handled by the RE or the PFE
单选题
In the Junos OS, what handles transit traffic?（）
A
Transit traffic is handled by the RE only
B
Transit traffic is handled by the PFE only
C
Transit traffic is handled by both the RE and the PFE
D
Transit traffic is not handled by the RE or the PFE
参考解析
解析：
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相关考题：
Which statement is correct regarding exception traffic processing?() A. Exception traffic is only handled by the PFEB. Exception traffic is rate-limited across the internal link to protect the REC. Exception traffic is not prioritized during times of congestionD. Exception traffic is forwarded based on forwarding table entries
A firewall filter is applied as an input filter on a transit interface. What three types of traffic will this affect? () A. inbound traffic transiting the routerB. outbound traffic transiting the routerC. traffic destined to the Routing EngineD. traffic destined to the interface address on which the filter is applied
Which statement describes transit traffic?() A. Traffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.B. Traffic that enters an ingress port, is compared against the forwarding table, and is forwarded out an egress port.C. Any traffic that requires the generation of an ICMP message.D. Traffic that requires some form of special attention and does not pass through the device.
In the Junos OS, what handles transit traffic?() A. Transit traffic is handled by the RE onlyB. Transit traffic is handled by the PFE onlyC. Transit traffic is handled by both the RE and the PFED. Transit traffic is not handled by the RE or the PFE
How does the PFE handle unicast transit traffic destined for an existing forwarding table entry?() A. It sends the traffic through one egress port toward its destinationB. It sends the traffic through multiple egress ports to all available receiversC. It sends the traffic through an internal link to the RED. It sends the traffic to the local system for further processing
Which statement describes the PFE?() A. The PFE controls the RE by providing Layer 2 and Layer 3 forwarding tablesB. The PFE implements advanced services such as policing, stateless firewall filtering, and class of serviceC. The PFE sends traffic to the RE for systematic packet forwardingD. The PFE receives hardware and environmental status messages from the RE
Which descriptions of Netflow is correct？（）A、By default，Netflow records bidirectional IP traffic flow.B、Netflow answers questions regarding IP traffic：who，what，where，when，and howC、Netflow accounts for both transit traffic and traffic destined for the router.D、Netflow returns the subinterface information in the flow records.
Which statement describes the PFE?（）A、The PFE controls the RE by providing Layer 2 and Layer 3 forwarding tablesB、The PFE implements advanced services such as policing, stateless firewall filtering, and class of serviceC、The PFE sends traffic to the RE for systematic packet forwardingD、The PFE receives hardware and environmental status messages from the RE
How does the PFE handle unicast transit traffic destined for an existing forwarding table entry?（）A、It sends the traffic through one egress port toward its destinationB、It sends the traffic through multiple egress ports to all available receiversC、It sends the traffic through an internal link to the RED、It sends the traffic to the local system for further processing
Which type of zone is used by traffic transiting the device？（）A、transit zoneB、default zoneC、security zoneD、functional zone
Which statement is correct regarding exception traffic processing?（）A、Exception traffic is only handled by the PFEB、Exception traffic is rate-limited across the internal link to protect the REC、Exception traffic is not prioritized during times of congestionD、Exception traffic is forwarded based on forwarding table entries
Which statement describes transit traffic?（）A、Traffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.B、Traffic that enters an ingress port, is compared against the forwarding table, and is forwarded out an egress port.C、Any traffic that requires the generation of an ICMP message.D、Traffic that requires some form of special attention and does not pass through the device.
In the Junos OS, what handles transit traffic?（）A、Transit traffic is handled by the RE onlyB、Transit traffic is handled by the PFE onlyC、Transit traffic is handled by both the RE and the PFED、Transit traffic is not handled by the RE or the PFE
What statement about Transit AS is true？（）A、Traffic and prefixes originating from Source AS are carried across a Transit AS to reach theirdestination ASB、Traffic and prefixes originating from Transit AS are carried across a Stub AS to their destination ASC、Traffic and prefixes originating from Transit AS are carried across a Stub AS to their Source ASD、None of the above
Which two statements describe the purpose of a security policy？（）A、It enables traffic counting and logging.B、It enforces a set of rules for transit traffic.C、It controls host inbound services on a zone.D、It controls administrator rights to access the device.
A firewall filter is applied as an input filter on a transit interface. What three types of traffic will this affect? （）A、inbound traffic transiting the routerB、outbound traffic transiting the routerC、traffic destined to the Routing EngineD、traffic destined to the interface address on which the filter is applied
Which two configuration elements are required for a route-based VPN？（）A、secure tunnel interfaceB、security policy to permit the IKE trafficC、a route for the tunneled transit trafficD、tunnel policy for transit traffic referencing the IPsec VPN
多选题A firewall filter is applied as an input filter on a transit interface. What three types of traffic will this affect? （）Ainbound traffic transiting the routerBoutbound traffic transiting the routerCtraffic destined to the Routing EngineDtraffic destined to the interface address on which the filter is applied
单选题How does the PFE handle unicast transit traffic destined for an existing forwarding table entry?（）AIt sends the traffic through one egress port toward its destinationBIt sends the traffic through multiple egress ports to all available receiversCIt sends the traffic through an internal link to the REDIt sends the traffic to the local system for further processing
单选题Which statement is correct regarding exception traffic processing?（）AException traffic is only handled by the PFEBException traffic is rate-limited across the internal link to protect the RECException traffic is not prioritized during times of congestionDException traffic is forwarded based on forwarding table entries
单选题Which statement describes the PFE?（）AThe PFE controls the RE by providing Layer 2 and Layer 3 forwarding tablesBThe PFE implements advanced services such as policing, stateless firewall filtering, and class of serviceCThe PFE sends traffic to the RE for systematic packet forwardingDThe PFE receives hardware and environmental status messages from the RE
多选题Which descriptions of Netflow is correct？（）ABy default，Netflow records bidirectional IP traffic flow.BNetflow answers questions regarding IP traffic：who，what，where，when，and howCNetflow accounts for both transit traffic and traffic destined for the router.DNetflow returns the subinterface information in the flow records.
单选题Which statement describes transit traffic?（）ATraffic addressed to the chassis that requires some form of special handling by the RE before it can be forwarded out an egress port.BTraffic that enters an ingress port, is compared against the forwarding table, and is forwarded out an egress port.CAny traffic that requires the generation of an ICMP message.DTraffic that requires some form of special attention and does not pass through the device.
多选题Which two configuration elements are required for a route-based VPN？（）Asecure tunnel interfaceBsecurity policy to permit the IKE trafficCa route for the tunneled transit trafficDtunnel policy for transit traffic referencing the IPsec VPN
单选题In the Junos OS, what handles transit traffic?（）ATransit traffic is handled by the RE onlyBTransit traffic is handled by the PFE onlyCTransit traffic is handled by both the RE and the PFEDTransit traffic is not handled by the RE or the PFE