NEW QUESTION 1
Refer to the exhibit.

Which potential cause of this issue is true?

• A. Cisco UCS Central has run out of licenses and the grace-period time has expired
• B. A firewall is blocking communication between the Cisco UCS Fabric Interconnect and Cisco UCS Central
• C. There is no issue .The admin of Cisco UCS Central has removed the Cisco UCS Domain from the inventory and after the clean-up takes place, this domain will no longer be present
• D. There is no issue Performing a manual full inventory refresh allows Cisco UCS Central and Cisco UCS Manager to become in-sync again

Answer: B

Explanation: https://www.cisco.com/c/en/us/support/docs/servers-unified-computing/unified-computing-system/200901-Troubleshooting-UCSM-Registration-Issues.pdf

NEW QUESTION 2
In a Cisco ACI environment, which option best describes “contracts"?

• A. to determine endpoint group membership status
• B. named groups of related endpoints
• C. a set of interaction rules between endpoint groups
• D. a Layer 3 forwarding domain

Answer: C

NEW QUESTION 3
Which two prerequisites for BFD are true? (Choose two)

• A. Install NETWORK_SERVICES_PKG license
• B. For Layer 3 port channels used by BFD, you must enable LACP on the port channel
• C. Disable the IP packet verification check for identical IP source and destination addresses
• D. Enable ICMP redirect messages on BFD-enabled interfaces
• E. For Layer 2 port channels used by BFD, you must disable LACP on the port channel

Answer: BC

Explanation:
https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/5_x/nx-os/interfaces/configuration/guide/if_cli/if_bfd.html

NEW QUESTION 4
In Cisco ACI environment, which option best describes “contracts”?

• A. named groups of related endpoints
• B. a set of interaction rules between endpoint groups
• C. a Layer 3 forwarding domain
• D. to determine endpoint group membership status

Answer: B

NEW QUESTION 5
A user requests one primary VLAN,two community VLANs and two isolated VLANs for multicasts
capable servers that must transmit multicast traffic and receive multicast traffic through the use of IGMPv2 on which VLAN must the IGMP querier be configured?

• A. isolated VLAN and both community VLANs
• B. only the primary VLAN
• C. primary and secondary VLANs
• D. Layer 2 multicast is not supported when using private VLANs

Answer: A

NEW QUESTION 6
Which open source controller is a general purpose SDN controller for service provider and enterprise
network operators?

• A. Beacon OpenFlow Controller
• B. Cisco OpenDaylight Controller
• C. Open Network Operating System
• D. OpenStack Neutron
• E. Linux Foundation OpenDaylight

Answer: E

NEW QUESTION 7
Which statement about hard pinning is true?

• A. When the VLAN validation fails, a VIF down fault is raised
• B. When the VLAN validation fails, a VLAN Mismatch fault with a severity of Warning appears
• C. If no uplink Ethernet port or port channel is configured with all VLANs on the vNIC, Cisco UCS Manager drops the traffic for all the vNIC
• D. If no uplink Ethernet port or port channel is configured with all VLANs on thevNIC, Cisco UCS Manager brings the link down

Answer: B

NEW QUESTION 8
Which two statements about import and export route control in an ACI fabric are true? (Choose two.)

• A. Prefixes learned from OSPF/EIGRP L30urs are never permitted inbound by default.
• B. Prefixes learned from BGP L3outs cannot be filtered inbound.
• C. Export route control controls if the prefixes are redistributed from MP-BGP to the egress leaf.
• D. Prefixes permitted inbound are redistributed into MP-BGP at the ingress leaf.

Answer: CD

NEW QUESTION 9
Which three statement about the VLAN Trunking Protocol version 3 are true? (Choose three)

• A. It provides enhanced security with hidden and secret passwords
• B. It does not support private VLANs
• C. It supports manual configuration of VLANs on a device configured as a VLAN TrunkingProtocol client
• D. It is not compatible with VLAN Trunking Protocol version 1 or 2
• E. It allows only the primary server to make VLAN Trunking Protocol configuration changes
• F. It supports 4K VLANs

Answer: AEF

NEW QUESTION 10
Refer to the exhibit.

Assume that hostname apic2 is the second APIC (id=2) running in the APIC cluster in the ACI fabric
and the token variable is the correct APIC-cookie. The objective is to retrieve a list of tenants in XML form. Which statement is correct?

• A. The REST call works, but we must use the POST method.
• B. This call is invalid, and we must use the Cobra API to retrieve a list of tenants.
• C. The REST call fails because HTTPS implies its secure protocol and is incompatible with the “— insecure” option.
• D. The command is successfully executed and the relevant list of tenants is returned.

Answer: D

NEW QUESTION 11
Refer to the exhibit.

Which two statements are true? (Choose two)

• A. The option failover is enabled on all the interfaces
• B. Interface vfc 1871 is pinned to fc interface 1/32 in fabric interconnectB
• C. Server 7 in chassis 4 has been associated with profile circuit
• D. To check the MAC address from server 7/4 interface eth 10. you can check the MAC addresses learned on veth 1866 on fabric interconnect B
• E. The server has total of six vNICs.

Answer: DE

NEW QUESTION 12
Refer to the exhibit.

Which three steps must be taken to add NFS storage to the Cisco UCS domain? (Choose three)

• A. Create an appliance VLAN on fabric A and fabric B
• B. Configure fabric A and B to Ethernet switching mode
• C. Configure Eth1/17 as an appliance port
• D. Configure a QoS policy for NFS storage
• E. Configure Eth1/17 as a unified storage port
• F. Create a VLAN on fabric A and Fabric B

Answer: ABC

NEW QUESTION 13
Which three options can be used to determine REST API code to create an EPG? (Choose three)

• A. Perform HTTP GET method on Error! Hyperlink reference not vali
• B. IP>/doc/epg.xml which will return you necessary data to create EPG
• C. by downloading the xml configuration file and looking up and EPG configuration
• D. using the API inspector when creating a test EPG
• E. using the APIC management information tree
• F. Call epgCreate() function in Cobra API standard library
• G. using the show EPG configuration on the CLI of the APIC

Answer: CDF

NEW QUESTION 14
DRAG DROP
Drag and drop components of policy drive Layer 4 - Layer 7 services in an ACI environment from left onto the correct definitions on the right.

Answer:

Explanation:

NEW QUESTION 15
Which two statement about DNS support on Cisco NX-OS are true? (Choose two)

• A. You have to configure a new VRF for DNS client,default VRF cannot be used
• B. Cisco NX-OS supports stateless restarts for the DNS clien
• C. After a reboot or supervisor switchover,Cisco NX-OS applies the running ...
• D. To map domain names to IP addresses in Cisco NX-OS,you must first identify the host name,then specify a name server, and enable DNS service
• E. Cisco NX-OS does not allow you to statically map IP addresses to domain names
• F. You can configure Cisco NX-OS to use only one domain name server to find an IP address for a host name

Answer: BC

NEW QUESTION 16
Refer to the exhibit.

Which two statements about the health of the displayed tenant are true?
(Choose two)

• A. The current health score is good and indicates that all EPGs of this tenant are deployed.
• B. The tenant health score has not changed over displayed period of time.
• C. The health score is good, but further investigation is needed to determine the health of the EPGs
• D. faults directly related to this tenant caused by access pohcies must be viewed in the Fabnc > Access polices tab

Answer: BC

NEW QUESTION 17
Which option is the best practice recommendation for Spanning Tree configuration in a vPC environment?

• A. Disable PortFast (edge port type) on host-facing interfaces to avoid slow STP convergence
• B. Disable Rapid PVST or MST on all switches in the Layer 2 domain to avoid slow STP convergence
• C. Disable the Bridge Assurance feature on vPC links
• D. Disable the BPDU Filter on the edge devices to avoid BPDU propagation

Answer: C

NEW QUESTION 18
Which three LSA types are valid for OSPFv2? (Choose three)

• A. Router LSA: an LSA sent by every route
• B. This LSA includes the state and the cost of all links and a list of all OSPFv2 neighbors on the link
• C. AS Internal LSA: an LSA generated by the ASB
• D. AS Internal LSAs are flooded only within the autonomous system
• E. Backbone Summary: an LSA sent by the backbone router to all the OSPF areas
• F. DR Summary LSA: an LSA sent by the DR router to all the others on network
• G. Default LSA: an LSA generated by the ASB
• H. These LSAs are used to propagate default route into OSPF
• I. Network LSA: an LSA sent by the D
• J. This LSA lists all routers in the multi-access network
• K. Opaque LSA: an LSA used to extend OSPF

Answer: AFG

NEW QUESTION 19
Which three main benefits of using vpath are true? ( Choose three)

• A. multitenancy
• B. multisite
• C. service graphs
• D. dynamic service provisioning
• E. service chaining
• F. device packages

Answer: ADE