300-630試験無料問題集（120題）「Cisco Implementing Cisco Application Centric Infrastructure

出題：1

A company must connect three Cisco ACI data centers by using Cisco ACI Multi-Site. An engineer must configure the Inter-Site Network (ISN) between the existing sites. Which two configuration steps must be taken to implement the ISN? (Choose two.)

A. Configure OSPF on subinterfaces on routers that are directly connected with spine nodes

B. Configure encapsulation VLAN-4 between the routers and spine nodes.

C. Configure BIDIR-PIM on all ISN routers.

D. Configure ISN site extension on Cisco routers in the network

E. Configure OSPF on all ISN routers.

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

Refer to the exhibit.

Between Cisco UCS Fls and Cisco ACI leaf switches, CDP is disabled, the LLDP is enabled, and LACP is in Active mode. Which two discovery protocols and load-balancing mechanism combinations can be implemented for the DVS? (Choose two.)

A. CDP disabled, LLDP enabled, and MAC Pinning

B. CDP disabled, LLDP enabled, and LACP Passive

C. CDP enabled, LLDP enabled, and LACP Active

D. CDP enabled, LLDP disabled, and LACP Passive

E. CDP enabled, LLDP disabled, and LACP Active

F. CDP enabled, LLDP disabled, and MAC Pinning

正解：A,B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Which approach does Cisco ACI use to achieve multidestination packet forwarding between leaf switches in the same fabric?

A. Map VXLAN to PIM-SM protocol

B. Map VXLAN VTEP to the multicast group

C. Map VXLAN VNI to the multicast group

D. Map VXLAN to PIM-DM protocol

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

An existing Cisco ACI Multi-Site setup with default fabric settings contains endpoints that communicate with an MTU of 1500. What is the minimum MTU value that must be supported by the ISN to allow control plane endpoint information exchange between sites?

A. 9100

B. 1600

C. 1554

D. 9000

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

What are two characteristics of Cisco ACI interaction with MSTP? (Choose two.)

A. A dedicated EPG must be created for the native VLAN ID with static bindings toward the MSTP-enabled switches.

B. A Cisco ACI leaf flushes all local endpoints in the received EPG when an MSTP TCN frame is received.

C. Mis-cabling protocol is used to snoop the MSTP TCN packets.

D. A static path binding is required for native VLAN to carry the MST BPDUs in existing EPGs.

E. The PVST simulation must be configured on external network switches to support MSTP.

正解：A,B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

A packet is routed between two endpoints on different Cisco ACI leaf switches. Which VXLAN VNID is applied to the packet?

A. EPG

B. BD

C. FD

D. VRF

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Refer to the exhibit.

How is the ARP request from VM1 forwarded when VM2 is not learned in the Cisco ACI fabric?

A. Leaf 101 encapsulates the ARP request into a multicast packet that is destined to 225.0.37.192.

B. POD1 spine responds to the ARP request after the POD1 COOP is updated with the VM2 location.

C. Leaf 101 switch consumes the ARP reply of VM2 to update the local endpoint table.

D. Leaf 101 forwards the ARP request to one of the proxy VTEP spines.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which action must be taken to connect two nonsilient servers in active/standby mode to two ACI leaves?

A. Configure ARP flooding for the bridge domain if the MAC address of the active interface stays identicalafter a NIC failover

B. Enable ARP flooding for the bridge domain if the MAC address of the active interface changes after NIC failover

C. Disable dataplane learning to avoid endpoint flapping

D. Implement a virtual PortChannel on ACI leaves

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

An engineer troubleshoots a Cisco ACI fabric and receives this output.

What does tunnel 6 use?

A. jumbo frames

B. GRE protocol

C. default VRF

D. public IP address

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Refer to the exhibit.

Which configuration must be implemented on L3Out EBGP to advertise out of the fabric 172.16.2.0/24 network that is learned from L3Out OSPF?

A. Option D

B. Option C

C. Option A

D. Option B

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

300-630試験無料問題集「Cisco Implementing Cisco Application Centric Infrastructure - Advanced 認定」