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单选题
Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection （CBTS） is nottrue？（）
A
Local mechanism is at the middle-point router.
B
EXP selection is between multiple tunnels to the same destination
C
Bundle members are configured with EXP values to carry.
D
The tunnel selection is configured on the tunnel master.
E
The tunnel master bundles the tunnel members
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更多 “单选题Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection （CBTS） is nottrue？（）A Local mechanism is at the middle-point router.B EXP selection is between multiple tunnels to the same destinationC Bundle members are configured with EXP values to carry.D The tunnel selection is configured on the tunnel master.E The tunnel master bundles the tunnel members” 相关考题
考题
What are three TLVs that support IS－IS extensions for traffic engineering?()
A. Extended IS reachabilityB. Extended IP reachabilityC. Traffic engineering opaqueD. Traffic engineering router IDE. Extended MPLS reachability
考题
Which configuration command configures IS－IS to support MPLS Traffic Engineering?()
A. metric-style wideB. redistribute mplsC. metric-style narrowD. dynamic-redistribute
考题
In JUNOS software, which command is used to configure TED support for OSPF?()
A. set protocols rsvp cspf-enableB. set protocols mpls cspf-enableC. set protocols rsvp traffic-engineeringD. set protocols ospf traffic-engineering
考题
Which statement about the Lightweight Access Point Protocol （LWAPP） is true？（）A、 LWAPP encrypts control traffic between the AP and the controller.B、 LWAPP encrypts user traffic with a x.509 certificate using AES-CCMPC、 LWAPP encrypts both control traffic and user data.D、 When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.
考题
Which statement about ATM AAL5 over MPLS is true？（）A、It supports ATM signaling.B、It supports traffic shaping of packets in MPLS to the ATM path.C、It supports ATM switched virtual circuitsD、It supports fragmentation and reassembly.E、It supports AAL5 SDU switching
考题
Which of these is not a component of MPLS traffic engineering？（）A、trunk admission controlB、forwarding traffic to tunnelC、information distributionD、path selection， calculation， and setupE、traffic patterns prediction
考题
What are three TLVs that support IS-IS extensions for traffic engineering?（）A、Extended IS reachabilityB、Extended IP reachabilityC、Traffic engineering opaqueD、Traffic engineering router IDE、Extended MPLS reachability
考题
Which four services use the inner labels of an MPLS label stack？ （）A、MPLS VPNB、switching path in MPLS coreC、Cisco MPLS Traffic Engineering and Fast RerouteD、MPLS over ATME、VPN over Traffic Engineering coreF、any transport over MPLS
考题
Which two routing protocols support MPLS traffic engineering link information distribution？ （）A、OSPFB、BGPC、RIP version 2D、IS-ISE、EIGRP
考题
Which statement about MPLS traffic engineering policy-based tunnel selection （PBTS） is not true？（）A、The tunnel that is not configured with the policy-class command acts as the defaultB、EXP selection is between multiple tunnels to the same destinationC、There is no requirement for IGP extensionsD、Tunnels are configured using the policy-class command and carry multiple EXP valuesE、It supports VRF traffic， IP-to-MPLS switching， and MPLS-to-MPLS switching
考题
A network is composed of several VRFs. It is required that VRF users VRF_A and VRF_B be able to route to and from VRF_C，which hosts shared services. However，traffic must not be allowed to flow between VRF_A and VRF_B. How can this be accomplished？（）A、route redistributionB、import and export using route descriptorsC、import and export using route targetsD、Cisco MPLS Traffic Engineering
考题
Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection （CBTS） is nottrue？（）A、Local mechanism is at the middle-point router.B、EXP selection is between multiple tunnels to the same destinationC、Bundle members are configured with EXP values to carry.D、The tunnel selection is configured on the tunnel master.E、The tunnel master bundles the tunnel members
考题
Which three statements about MPLS traffic engineering （MPLS TE） are true？ （）A、MPLS TE supports admission controlB、MPLS TE tunnel traffic is a link attribute to compute the TE tunnel pathC、MPLS TE uses BGP extension to advertise link attributesD、MPLS TE provides protection capabilityE、MPLS TE uses RSVP to establish LSP
考题
单选题Which statement about L2VPN Pseudowire Switching is not true？（）A
L2VPN Pseudowire Switching allows the user to extend L2VPN Pseudowires across an inter-AS boundaryB
L2VPN Pseudowire Switching allows the user to extend L2VPN Pseudowires across two separate MPLS networksC
Quality of service is not supported per PseudowireD
L2VPN Pseudowire Switching connects two or more contiguous Pseudowires segments to from an end-to-end multihop PseudowireE
The Cisco MPLS Traffic Engineering tunnel selection is not supported
考题
单选题Which of these is not a component of MPLS traffic engineering？（）A
trunk admission controlB
forwarding traffic to tunnelC
information distributionD
path selection， calculation， and setupE
traffic patterns prediction
考题
单选题In MPLS traffic engineering， which one of the following protocols is used for Path Setup？（）A
BGPB
OSPFC
ISISD
RSVP
考题
多选题Which three statements about MPLS traffic engineering （MPLS TE） are true？ （）AMPLS TE supports admission controlBMPLS TE tunnel traffic is a link attribute to compute the TE tunnel pathCMPLS TE uses BGP extension to advertise link attributesDMPLS TE provides protection capabilityEMPLS TE uses RSVP to establish LSP
考题
单选题Which statement about MPLS traffic engineering policy-based tunnel selection （PBTS） is not true？（）A
The tunnel that is not configured with the policy-class command acts as the defaultB
EXP selection is between multiple tunnels to the same destinationC
There is no requirement for IGP extensionsD
Tunnels are configured using the policy-class command and carry multiple EXP valuesE
It supports VRF traffic， IP-to-MPLS switching， and MPLS-to-MPLS switching
考题
单选题Which statement about the Cisco MPLS TE Fast Reroute （FRR） node protection operation is not correct？（）A
It requires a next-next hop backup tunnel.B
Point of local repair （PLR） swaps the next hop label and pushes the backup label.C
The backup tunnel terminates on the merge point （MP） where traffic rejoins the primary tunnel.D
The backup tunnel can have associated bandwidth capacity.E
Restoration time is expected under 50 ms.
考题
单选题Which statement about implementing the Cisco IPv6 provider Edge Router over MPLS is true？（）A
6PE feature is supported over tunnels other than RSVP-TE tunnelsB
Core MPLS routers are supporting IPv6 ONLYC
6PE feature is not supported over tunnels other than RSVP-TE tunnelsD
Core MPLS routers are supporting IPv4 only
考题
单选题Which statement about the Lightweight Access Point Protocol （LWAPP） is true？（）A
LWAPP encrypts control traffic between the AP and the controller.B
LWAPP encrypts user traffic with a x.509 certificate using AES-CCMPC
LWAPP encrypts both control traffic and user data.D
When set to Layer 3， LWAPP uses a proprietary protocol to communicate with the Cisco Aironet APs.
考题
多选题Which two routing protocols support MPLS traffic engineering link information distribution？ （）AOSPFBBGPCRIP version 2DIS-ISEEIGRP
考题
多选题Which four services use the inner labels of an MPLS label stack？ （）AMPLS VPNBswitching path in MPLS coreCCisco MPLS Traffic Engineering and Fast RerouteDMPLS over ATMEVPN over Traffic Engineering coreFany transport over MPLS
考题
多选题What are three TLVs that support IS-IS extensions for traffic engineering?（）AExtended IS reachabilityBExtended IP reachabilityCTraffic engineering opaqueDTraffic engineering router IDEExtended MPLS reachability
考题
单选题In JUNOS software， which command is used to configure TED support for OSPF？（）A
set protocols rsvp cspf-enableB
set protocols mpls cspf-enableC
set protocols rsvp traffic-engineeringD
set protocols ospf traffic-engineering
考题
单选题Which configuration command configures IS-IS to support MPLS Traffic Engineering?（）A
metric-style wideB
redistribute mplsC
metric-style narrowD
dynamic-redistribute
考题
单选题Which statement about ATM AAL5 over MPLS is true？（）A
It supports ATM signaling.B
It supports traffic shaping of packets in MPLS to the ATM path.C
It supports ATM switched virtual circuitsD
It supports fragmentation and reassembly.E
It supports AAL5 SDU switching
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