300-620無料問題集「Cisco Implementing Cisco Application Centric Infrastructure」

質問 1

Refer to the exhibit. An engineer configures the Cisco ACI fabric for VMM integration with ESXi servers that are to be connected to the ACI leaves. The server team requires the network switches to initiate the LACP negotiation as opposed to the servers. The LAG group consists of two 10 Gigabit Ethernet links. The server learn also wants to evenly distribute traffic across all available links. Which two enhanced LAG policies meet these requirements? (Choose two.)

（A）LB Mode: Destination IP Address and TCP/UDP Port

（B）LACP Mode: LACP Active

（C）LACP Mode: LACP Standby

（D）LB Mode: Source and Destination MAC Address

（E）LB Mode: Source IP Address and TCP/UDP Port

正解：A、E 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

A Cisco ACI fabric is experiencing packet loss that originates from a bare metal server. The engineer must configure the syslog service to meet these requirements:
- The ACI syslog information must be collected with logging information from other network devices.
- The monitoring must only be performed on leaf 103 and leaf 104.
Which set of actions accomplishes these goals?

（A）Configure the Syslog Monitoring Destination Group to Local File logging.
Create a Fabric Monitoring policy for ingress and egress bytes.
Apply the Monitoring policy to the appropriate Switch Profile group.

（B）Configure the Syslog Monitoring Destination Group to Console logging.
Create an Access Monitoring policy for egress packet drops.
Apply the Monitoring policy to the appropriate Switch Profile group.

（C）Configure the Syslog Monitoring Destination Group to remote server logging.
Create an Access Monitoring policy for ingress and egress packet drops.
Apply the Monitoring policy to the appropriate Switch Profile group.

（D）Configure the Syslog Monitoring Destination Group to Console logging.
Create a Fabric-Wide Monitoring policy for ingress packet drops.
Apply the Monitoring policy to the appropriate Switch Profile group.

正解：C 解答を投票する

質問 3

Refer to the exhibit. An engineer is configuring a production Multi-Site solution to provide connectivity from EPGs from a specific site to networks reachable through a remote site L3OUT.
All required schema and template objects are already defined. Which additional configuration must be implemented in the Multi-Site Orchestrator to support the cross-site connectivity?

（A）Enable CloudSec for intersite traffic encryption.

（B）Implement a policy-based redirect using a service graph.

（C）Configure a routable TEP pool for SITE1.

（D）Add a new stretched external EPG to the existing L3OUT.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

An engineer configures a Multi-Pod system with the default getaway residing outside of the ACI fabric for a bridge domain. Which setting should be configured to support this requirement?

（A）disable IP Data-plane Learning

（B）disable Limit IP Learning to Subnet

（C）disable Unicast Routing

（D）disable Advertise Host Routes

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

Refer to the exhibit. A Cisco APIC raises an error when the EPG must accept endpoints from a VMM domain created. Which action clears the fault?

（A）Associate the EPG with the VMM domain.

（B）Expand the VLAN pool for the VMM domain.

（C）Create a bridge domain for the VMM domain.

（D）Associate the VLAN pool with the VMM domain.

正解：B 解答を投票する

質問 6

The company's Cisco ACI fabric hosts multiple customer tenants. To meet a service level agreement, the company is constantly monitoring the Cisco ACI environment. Syslog is one of the methods used for monitoring. Only events related to leaf and spine environmental information without specific customer data should be logged. To which ACI object must the configuration be applied to meet these requirements?

（A）switch profile

（B）fabric policy

（C）infra tenant

（D）access policy

正解：B 解答を投票する

質問 7

Refer to the exhibit. An engineer must migrate workloads from the brownfield network to the Cisco ACI fabric. The VLAN 10 default gateway remains in the router located in the brownfield network. The bridge domain has already been associated with L2Out. Which two actions must be taken to migrate the workloads? (Choose two.)

（A）Select limit IP learning to Subnet.

（B）Configure Multi-Destination Flooding Flood in Encapsulation.

（C）Enable ARP Flooding.

（D）Set L2 Unknown Unicast Flood.

（E）Map the MAC address of the default gateway to the bridge domain.

正解：C、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

What is the advantage of implementing an active-active firewall cluster that is stretched across separate pods when anycast services are configured?

（A）A cluster is capable to be deployed in transparent mode across pods.

（B）The local pod anycast node is preferred by the local spines.

（C）A different MAC/IP configuration combination is configurable for the firewall in each pod.

（D）Local traffic in a pod is load-balanced between the clustered firewalls.

正解：B 解答を投票する

質問 9

An engineer is extending EPG connectivity to an external network. The external network houses the Layer 3 gateway and other end hosts.
Which ACI bridge domain configuration should be used?

（A）Forwarding: Custom
L2 Unknown Unicast: Flood
L3 Unknown Multicast Flooding: Flood
Multi Destination Flooding: Flood in BD
ARP Flooding: Disabled

（B）Forwarding: Custom
L2 Unknown Unicast: Flood
L3 Unknown Multicast Flooding: Flood
Multi Destination Flooding: Flood in BD
ARP Flooding: Enabled

（C）Forwarding: Custom
L2 Unknown Unicast: Hardware Proxy
L3 Unknown Multicast Flooding: Flood
Multi Destination Flooding: Flood in BD
ARP Flooding: Disabled

（D）Forwarding: Custom
L2 Unknown Unicast: Hardware Proxy
L3 Unknown Multicast Flooding: Flood
Multi Destination Flooding: Flood in BD
ARP Flooding: Enabled

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

An engineer must configure Cisco ACI for VMM integration to VMware vCenter. Which two attributes must be configured on the Cisco APIC to achieve this goal? (Choose two.)

（A）cluster name

（B）logon credentials

（C）virtual switch name

（D）data center name

（E）port group

正解：B、C 解答を投票する

質問 11

An engineer must attach an ESXi host to the Cisco ACI fabric. The host is connected to Leaf 1 and has its gateway IP address 10.10.10.254/24 configured inside the ACI fabric. A new firewall is attached to Leaf 2 and mapped to the same EPG and BD as the ESXi host. The engineer must migrate the gateway of the ESXi host to the firewall. Which configuration set accomplishes this goal?

（A）Enable unicast routing.
Configure IP address 10.10.10.254/24 on the ACI EPG.

（B）Disable unicast routing.
Define IP address 10.10.10.254/24 on the firewall.

（C）Disable unicast routing.
Configure IP address 10.10.10.254/24 on the ACI BD.

（D）Enable unicast routing.
Set IP address 10.10.10.254/24 on the firewall.

正解：D 解答を投票する

質問 12

A network engineer must configure a Cisco ACI system to detect network loops for untagged and tagged traffic. The loop must be detected and slopped by disabling an interface within 4 seconds.
Which configuration must be used?

（A）