500-601 Online Practice Questions and Answers

Which option describes the correct sequence to discover an ESX server in the fabric without a blade switch or multiple Layer 2 hops?

A. The leaf sends LLDP/CDP to the ESX, the ESX sends parsed UDP/CDP information to the vCenter, the AP1C receives LLDP/CDP information from the vCenter, and the APIC downloads the policy for VMs behind the ESX to the leaf node.

B. The APIC downloads the policy for VMs behind ESX to the leaf node, the leaf sends LLDP/CCP to the ESX, the ESX sends parsed LLDP/CDP information to the vCenter, and the APIC receives LLDP/CDP information from the vCenter.

C. The ESX sends parsed LLDP/CDP information to the vCenter, the leaf sends LLDP/CCP to the ESX, the APIC downloads the policy for VMs behind the ESX to the leaf node, and the APIC receives LLDP/ CDP information from the vCenter.

D. The ARC receives LLDP/CDP information from the vCenter, the APIC downloads policy for VMs behind ESX to the leaf node, the leaf sends LLDP/CCP to the ESX, and the ESX sends parsed LLDP/CDP information to the vCenter.

Refer to the exhibit

F16438[FSM:STAGE:FAILED]: Establish connection Stage: comp/prov-VMware/ ctrlr-[RTPACILab]-TestVcenter Failed to retrieve ServiceContent from the vCenter server 10.122.253.152(FSMSTAGE:ifc:vmmmgr:CompCtrlrAdd:Connect)

Which option is a potential reason why you would see this output while provisioning a DVS?

A. The specified data center does not exist on the vCenter m question.

B. The Cisco APIC(s) cannot reach the vCenter host/vm.

C. The Service Content process has crashed.

D. Cisco Discovery Protocol is disabled on the vswitch policy tied to the corresponding AAEP.

Which option describes the ASICs that comprise the 2 RU spine chassis PID Cisco Nexus 9336PQ?

A. three Broadcom and one Alpine

B. two Broadcom and two Alpine

C. two Broadcom and one Alpine

D. one Broadcom and two Alpine

Which two statements about when the ARP request/response is not set to flooding on an Cisco ACI Fabric are true? (Choose two.)

A. Static endpoint entries can be configured under the Tenant Networking section of the Cisco ACI Ul for silent hosts to communicate with each other.

B. When the ARP originator and ARP target are known to the proxy, forwarding can no longer occur using the proxy because the source and destination are now known

C. When an ARP target device responds, a response is sent to the proxy, which has an entry (or the ARP originator, so it is then forwarded to the leaf where ARP originator resides.

D. When ARP response is known by the proxy, the ARP is forwarded from the leaf that received the ARP to the spine, and onto the leaf where the ARP target resides.

E. The proxy age time has no limit If the target of the ARP has not sourced a frame for some lime, the entry remains indefinite because this i$ the only way forwarding can work between silent hosts.

Which two statements are true regarding ARP request/response on an ACI Fabric? (Choose two.)

A. ARP requests come in on the elected/designated FD encapsulation VLAN under the BD.

B. ARP request can be captured using icpdump" on spine switches.

C. ARP traffic is handled by the broadcom ASIC it the two endpoints are in the same EPG and the same FD VLAN.

D. ARP requests are sent to CPU only if they are for the Bridge Domain SVI IP address

E. ELAM can be used to capture ARP request/response frames in the Leaf front panel Broadcom ASIC.

Which two statements are true regarding Tenant Bridge Domain ARP forwarding modes? (Choose two.)

A. ARP flooding occurs only within the encapsulation VLANs.

B. ACI Fabric can team up to a million end points if ARP flooding is not configured.

C. ARP handing is enabled by default which means unicast routing is used to forward the ARP packet.

D. ARP handling is disabled by default which means unicast routing is used to forward the ARP packet

E. ARP flooding must be configured if internal hosts are using an external IP gateway

Which two interface types can be used to configure interface profiles for the border leaf ports of a Layer 3 external routed network? (Choose two)

A. Layer 3 subinterfaces

B. Layer 2 ports with SPT-enaWed interfaces

C. Layer 4 - Layer 7 route peering interfaces

D. Layer 3 physical interfaces

E. Layer 3 extended GRE tunnel interfaces

Where does the subnet address of the distributed gateway need to be configured when route leaking is required?

A. under the contract provider EPG

B. under the contract consumer EPG

C. in a shared bridge domain in the tenant common

D. in the endpoint bridge domain

Which three AVS switching modes are supported on Cisco ACI? (Choose three)

A. VXLAN, no local switching

B. VPC-HM

C. VXLAN, local switch

D. VLAN, no local switching

E. MAC pinning

F. VLAN, local switching

Which two policies can be set within the vswitch policies of an Attachable Access Entity Profile on 1.0? (Choose two.)

A. PortChannel Policy

B. Monitoring Policy

C. CDP Policy

D. LACP Policy

E. VLAN Policy