单选题What is the role of Forwarding Equivalence Class （FEC） in MPLS？（）AFEC determines how IP packets are forwarded in MPLS LSP.BFEC determines how to establish an LSP path.CFEC determines how a group of IP packets are mapped to an LSP.DFEC determines how MPLS labels are stacked in LSP.ENone of above.
单选题
What is the role of Forwarding Equivalence Class （FEC） in MPLS？（）
A
FEC determines how IP packets are forwarded in MPLS LSP.
B
FEC determines how to establish an LSP path.
C
FEC determines how a group of IP packets are mapped to an LSP.
D
FEC determines how MPLS labels are stacked in LSP.
E
None of above.
参考解析
解析：
暂无解析
相关考题：
MPLS中有转发等价类〔FEC－ Forwarding Equivalence Class)的概念,那么FEC不能基于下列哪些标准进行分配?() A.碎片偏移量(Fragment offset)B.目标地址( Destination Access )C.应用协议((Application Protocol)D.服务类别(Class of Service〕
What is the default Quality of Service traffic class used by the ERX Edge Router?() A. bronze forwardingB. assured forwardingC. expedited forwardingD. best effort forwarding
Which term describes a group of packets sharing common forwarding characteristics?() A. common forwarding classB. forwarding equivalence classC. equivalent class characteristicsD. forwarding class characteristics
Which two statements are true regarding the role of the Routing Engine (RE)?() A. The RE controls and monitors the chassis.B. The RE manages the Packet Forwarding Engine (PFE).C. The RE receives a copy of the forwarding table from the forwarding plane.D. The RE implements class of service (COS).
What are the contents of a scheduler?() A.A scheduler contains parameters that describe how a queue should be serviced.B.A scheduler contains traffic that is ready to be transmitted.C.A scheduler contains forwarding classes that allow traffic to be forwarded.D.A scheduler contains a map between the classification of a packet and its forwarding class.
What is the role of the DataReader class in ADO.NET connections?(DataReader在ADO.NET连接中起到什么样的角色)
MPLS中有转发等价类(FEC－Forwarding Equivalence Class)的概念,那么FEC不能基于哪些标准进行分配()。 A.碎片偏移量（Fragment offset）B.目标地址（Destination Addess）C.应用协议（Application Protocol）D.服务类别（Class of ServicE）
What are two purposes of a forwarding class?（）A、to identify traffic that should be droppedB、to classify trafficC、to identify traffic that should receive common treatmentD、to assign traffic to output queues
Which three of these can be a forwarding equivalence class？ （）A、IPsec tunnelB、routing equivalence pathsC、traffic engineering tunnelD、bridge or switch instanceE、groups of IP addresses
What is the role of Forwarding Equivalence Class （FEC） in MPLS？（）A、FEC determines how IP packets are forwarded in MPLS LSP.B、FEC determines how to establish an LSP path.C、FEC determines how a group of IP packets are mapped to an LSP.D、FEC determines how MPLS labels are stacked in LSP.E、None of above.
Which two statements about forwarding equivalence class （FEC） are true？（）A、FEC might correspond to a destination IP subnet， but it might also correspond to any traffic class that the edge LSR considers significant.B、FEC is a group of IP packets that is forwarded over a different path， but with the same forwarding treatment.C、FEC is a group of IP packets that is forwarded over the same path， and with the same forwarding treatment.D、FEC is a group of IP packets that is forwarded over a different path， but with the different forwarding treatment.E、FEC is a group of IP packets that is forwarded over the same path， but with a different forwarding treatment
Which term describes a group of packets sharing common forwarding characteristics?（）A、common forwarding classB、forwarding equivalence classC、equivalent class characteristicsD、forwarding class characteristics
What is the role of route preference?（）A、It is used to determine which route should become active.B、It is used to select which routing table to use for forwarding.C、It is used to determine what routes to accept into the routing table.D、It is used to select the best route between multiple equal cost paths.
What are the contents of a scheduler?（）A、A scheduler contains parameters that describe how a queue should be serviced.B、A scheduler contains traffic that is ready to be transmitted.C、A scheduler contains forwarding classes that allow traffic to be forwarded.D、A scheduler contains a map between the classification of a packet and its forwarding class.
What are two purposes of a forwarding class?（）A、to rewrite the ToS bits in the IP headerB、to classify trafficC、to identify traffic that should receive commom treatmentD、to assign traffic to output queues
Whitch two statements are true regarding the role of the Routing Engine (RE)? （）A、The RE controls and monitors the chassisB、The RE manages the Packet Forwarding Engine (PFE)C、The RE receives a copy of the forwarding table from the forwarding planeD、The RE implements class of service (COS)
单选题What are the contents of a scheduler?（）AA scheduler contains parameters that describe how a queue should be serviced.BA scheduler contains traffic that is ready to be transmitted.CA scheduler contains forwarding classes that allow traffic to be forwarded.DA scheduler contains a map between the classification of a packet and its forwarding class.
多选题Which two statements about forwarding equivalence class （FEC） are true？（）AFEC might correspond to a destination IP subnet， but it might also correspond to any traffic class that the edge LSR considers significant.BFEC is a group of IP packets that is forwarded over a different path， but with the same forwarding treatment.CFEC is a group of IP packets that is forwarded over the same path， and with the same forwarding treatment.DFEC is a group of IP packets that is forwarded over a different path， but with the different forwarding treatment.EFEC is a group of IP packets that is forwarded over the same path， but with a different forwarding treatment
单选题What is the default Quality of Service traffic class used by the ERX Edge Router?（）Abronze forwardingBassured forwardingCexpedited forwardingDbest effort forwarding
多选题What are two purposes of a forwarding class?（）Ato rewrite the ToS bits in the IP headerBto classify trafficCto identify traffic that should receive commom treatmentDto assign traffic to output queues
单选题What is the role of Forwarding Equivalence Class （FEC） in MPLS？（）AFEC determines how IP packets are forwarded in MPLS LSP.BFEC determines how to establish an LSP path.CFEC determines how a group of IP packets are mapped to an LSP.DFEC determines how MPLS labels are stacked in LSP.ENone of above.
多选题Which two of these parameters are used to determine a forwarding equivalence class？（）AIP prefixBLayer 2 circuitCRSVP request from CE for bandwidth reservationDBGP MED value
多选题Whitch two statements are true regarding the role of the Routing Engine (RE)? （）AThe RE controls and monitors the chassisBThe RE manages the Packet Forwarding Engine (PFE)CThe RE receives a copy of the forwarding table from the forwarding planeDThe RE implements class of service (COS)
多选题Which two statements are true regarding the role of the Routing Engine (RE)?（）AThe RE controls and monitors the chassis.BThe RE manages the Packet Forwarding Engine (PFE).CThe RE receives a copy of the forwarding table from the forwarding plane.DThe RE implements class of service (COS).
多选题Which three of these can be a forwarding equivalence class？ （）AIPsec tunnelBrouting equivalence pathsCtraffic engineering tunnelDbridge or switch instanceEgroups of IP addresses
单选题Which term describes a group of packets sharing common forwarding characteristics?（）Acommon forwarding classBforwarding equivalence classCequivalent class characteristicsDforwarding class characteristics
单选题MPLS中有转发等价类（FEC-Forwarding Equivalence Class）的概念。那么FEC不能基于下列哪些标准进行分配？（）A碎片偏移量B目标地址C应用协议D服务类别
多选题What are two purposes of a forwarding class?（）Ato identify traffic that should be droppedBto classify trafficCto identify traffic that should receive common treatmentDto assign traffic to output queues