400-201 試験問題を無料オンラインアクセス

Which option is the benefit of per-link LFA over per-prefix LFA?

• A.It is simpler
• B.It provides greater protection coverage
• C.It has a greater applicability
• D.It enables better bandwidth utilization

An MPLS Layer 3 VPN service has been provisioned for a customer. What will be the ToS value at Site-B for the exceeded traffic that it is sent from Site-A with ToS 2?

• A.0
• B.No exceeded traffic will reach Site-B.
• C.2
• D.4
• E.3

On which two protocols is VNC based? (Choose two)

• A.Terminal Services Client
• B.UDP
• C.Rdesktop
• D.TCP
• E.CoRD
• F.RFB

Which two flexible service mapping features that are used on the ES40 line card can classify traffic into different service instances, in order to consume fewer VLANs? (Choose two.)

• A.DSCP
• B.ToS
• C.Ether Type
• D.IP precedence
• E.CoS
• F.MPLS experimental bit

Which of the following processes in IOS XR run exclusively on the Route Processor? (Choose two.)

• A.sysmgr
• B.wdsysmon
• C.gsp
• D.mpls_idp
• E.bgp