单选题The traffic engineering extensions to RSVP provide what functionality?（）AIP routingBdata securityClabel distributionDdata compression
单选题
The traffic engineering extensions to RSVP provide what functionality?（）
A
IP routing
B
data security
C
label distribution
D
data compression
参考解析
解析：
暂无解析
相关考题：
You are working as a network technician at Ezonexam University, when you get a call from the Engineering Faculty. They're complaining that they're receiving obsolete information from the Business Faculty's network traffic broadcasts.What can you do to contain the Business Faculty's broadcast while still keeping it connected to the internet and the enterprise services of the University? (Select all valid answer choices)A. Use half and full-duplex Ethernet on the Engineering Department LANB. Establish a VTP domain to minimize the obsolete trafficC. Change the switch IP address of the switchD. Create separate VLANs and subnets for the two departments and route between the twoE. Provide greater bandwidth to the Engineering Department LANF. Place the business department on a separate subnet and route between networks
The traffic engineering extensions to RSVP provide what functionality?() A. IP routingB. data securityC. label distributionD. data compression
What is the type and scope of the LSA required to support traffic engineering in an OSPFenvironment?() A. Type 9, AS scopeB. Type 10, AS scopeC. Type 10, Area scopeD. Type 9, Area scope
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
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
In MPLS traffic engineering， which one of the following protocols is used for Path Setup？（）A、BGPB、OSPFC、ISISD、RSVP
What are three traffic descriptors that are used by the classification process to categorize packets that require special OoS handling？（）A、Resource Reservation Protocol （RSVP）B、IP precedenceC、traffic shapingD、trust boundariesE、DSCPF、application
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
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
If voice and data traffic will be sent and received via a WAN links， what must be configured to provide a certain amount of dedicated bandwidth and to prioritize the voice traffic over other types of network traffic？（）A、IPSec VPNB、QoS mechanismC、FirewallD、NATE、EIGRP routing protocolF、Static routing
What protocol is used for Path Setup in MPLS traffic engineering？（）A、OSPFB、ISISC、BGPD、RSVPE、PIM
Which two statements about the DiffServ QoS model are true？（）A、DiffServ requires RSVP to set up a path through the network to accommodate the requested QoS.B、Network traffic is identified by class， and the level of service is chosen for each class.C、The DiffServ model relies on a fairly simple mechanism to provide QoS over a wide range of equipment.D、RSVP enables the DiffServ model to provide end-to-end QoS.E、The DiffServ model is more scalable than the IntServ model.F、The flow-based approach of the DiffServ model is ideal for large scalable implementations such as the public Internet.
What is the objective of the Cisco Compatible Extensions program？（）A、to provide access to proprietary Cisco IOS software code in order to expand the number of vendors writing wireless codeB、to provide Cisco engineers with the opportunity to certify that any wireless devices that are made by third parties are compatible with Cisco wireless productsC、to provide customers with a broad range of WLAN client devices that have been tested for interoperability with Cisco Aironet innovationsD、to provide third parties with Cisco hardware in order to encourage the development of radical innovation in the area of wireless
What is an advantage of the IntServ QoS model？（）A、 It supports admission control that allows a network to reject or downgrade new RSVP sessions if one of the interfaces in the path has reached the limit （that is， all reservable bandwidth is booked）.B、 RSVP signals QoS requests per individual flow. In the request the authorized user （authorization object） and needed traffic policy （policy object） are sent. The network can then provide best-effort delivery to these individual flows.C、 RSVP streamlines communication by making it unnecessary to inform network devices of flow parameters （IP addresses and port numbers）.D、 Because of the stateful RSVP architecture， continuous signaling does not have to occur.E、 The flow-based approach is scalable to large implementations， such as the public Internet， because RSVP tracks each individual flow.
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
What is the type and scope of the LSA required to support traffic engineering in an OSPFenvironment?（）A、Type 9, AS scopeB、Type 10, AS scopeC、Type 10, Area scopeD、Type 9, Area scope
单选题If voice and data traffic will be sent and received via a WAN links， what must be configured to provide a certain amount of dedicated bandwidth and to prioritize the voice traffic over other types of network traffic？（）AIPSec VPNBQoS mechanismCFirewallDNATEEIGRP routing protocolFStatic routing
多选题What are three traffic descriptors that are used by the classification process to categorize packets that require special OoS handling？（）AResource Reservation Protocol （RSVP）BIP precedenceCtraffic shapingDtrust boundariesEDSCPFapplication
单选题What is the objective of the Cisco Compatible Extensions program？（）Ato provide access to proprietary Cisco IOS software code in order to expand the number of vendors writing wireless codeBto provide Cisco engineers with the opportunity to certify that any wireless devices that are made by third parties are compatible with Cisco wireless productsCto provide customers with a broad range of WLAN client devices that have been tested for interoperability with Cisco Aironet innovationsDto provide third parties with Cisco hardware in order to encourage the development of radical innovation in the area of wireless
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
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
单选题In JUNOS software， which command is used to configure TED support for OSPF？（）Aset protocols rsvp cspf-enableBset protocols mpls cspf-enableCset protocols rsvp traffic-engineeringDset protocols ospf traffic-engineering
单选题What OSPF LSA is used to support MPLS-traffic Engineering ？（）AExternal LSA （Type 5 ）BOpaque LSA （Type 9 ）COpaque LSA （Type 10 ）DOpaque LSA （Type 11 ）ENSSA LSA （Type 7 ）
单选题What is required to enable the use of metrics larger than 63 for traffic engineering in IS-IS？（）ANothing， wide metrics are used by default in IS-ISBEnable wide-metrics-only under protocol IS-ISCEnable traffic-engineering under protocols IS-ISDDisable TVL’s 2 and 128 which carry the 6-bit metrics （0-63）.
单选题What must be true about the client before upstream traffic stream metrics can be displayed on the Cisco WLC?（）Amust be Cisco Compatible Extensions version 2Bmust be Cisco Compatible Extensions version 3Cmust be Cisco Compatible Extensions version 4Dmust be associated to a Platinum QoS WLANEmust be associated to an access point on a Cisco WLC with code version 5.0 or newer