Improve 2V0-41.19 Questions 2021

NEW QUESTION 1
An NSX administrator would like to configure syslog for a KVM transport node. Which host log files could be exported to a remote syslog server?

• A. /var/log/vmware/nsx-syslog
• B. /var/log/cfgAgent.log
• C. /var/log/nsx-audit.log
• D. /var/log/cloudnet/nsx-ccp.log

Answer: A

NEW QUESTION 2
A security administrator needs to configure a firewall rule based on the domain name of a specific application. Which field in a distributed firewall rule does the administrator configure?

• A. Policy
• B. Profile
• C. Service
• D. Source

Answer: B

NEW QUESTION 3
Which three teaming policy modes are supported by NSX-T Data Center? (Choose three.)

• A. Destination MAC
• B. Failover Order
• C. Load Balanced Source
• D. Load Balanced Source IP
• E. Destination Port
• F. Load Balanced Source MAC

Answer: BCF

NEW QUESTION 4
What is the maximum supported ECMP paths in NSX-T 2.4 Data Center?

• A. 6
• B. 8
• C. 9
• D. 7

Answer: B

NEW QUESTION 5
An administrator wants to validate the BGP connection status between the Tier-0 Gateway and the upstream physical router.
What sequence of commands could be used to check this status on NSX Edge node?

• A. - set vrf <ID>- show logical-routers- show <LR-D> bgp
• B. - show logical-routers- get vrf- show ip route bgp
• C. - enable <LR-D>- get vrf <ID>- show bgp neighbor
• D. - get logical-routers- vrf <number>- get bgp neighbor

Answer: D

NEW QUESTION 6
Which three steps are required to create an IPSEC VPN tunnel? (Choose three.)

• A. Create an IPSec service.
• B. Configure a distributed firewall policy.
• C. Configure a Tier-1 Gateway.
• D. Add a local endpoint.
• E. Configure an IPSec session.
• F. Add a logical switch.

Answer: ADE

NEW QUESTION 7
How many IPs are required when deploying a highly available NSX Management Cluster with VIP in a production environment?

• A. 3
• B. 5
• C. 4
• D. 6

Answer: C

NEW QUESTION 8
Which network tool cloud an administrator use on an ESXi 6.7 host to capture packets when troubleshooting connectivity issues?

• A. Wireshark
• B. pktcap-uw
• C. net-stats
• D. tcpdump

Answer: B

NEW QUESTION 9
Which two components are involved in the logical switching and N-VDS configuration during ESXi transport node installation? (Choose two.)

• A. etherswitch
• B. Open vSwitch
• C. nsx-opsAgent
• D. vdl2
• E. nsx-vswitch

Answer: BD

NEW QUESTION 10
Which port is used by a transport node to communicate with NSX Manager in NSX-T Data Center 2.4?

• A. 5671
• B. 1234
• C. 1235
• D. 5678

Answer: A

NEW QUESTION 11
In a NSX-T Data Center environment, an administrator is observing low throughput and congestion between the Tier-0 Gateway and the upstream physical routers.
Which two actions could address low throughput and congestion? (Choose two.)

• A. Configure a Tier-1 gateway and connect it directly to the physical routers.
• B. Configure ECMP on the Tier-0 gateway.
• C. Configure NAT on the Tier-0 gateway.
• D. Deploy Large size Edge node/s.
• E. Add an additional vNIC to the NSX Edge node.

Answer: BD

NEW QUESTION 12
A customer is planning deployment of a third-party OpenStack application. Which is used to grant permissions to the application on NSX Manager?

• A. Guest Identity
• B. Cloud Identity
• C. Principal Identity
• D. API Identity

Answer: D

NEW QUESTION 13
What are three functions of a Tier-0 Gateway in a multi-tenant service provider environment? (Choose three.)

• A. acts as a default gateway for the tenant workloads
• B. enables east-west connectivity to the tenant workloads
• C. interconnects the Tier-1 gateways of multiple tenants
• D. provides isolation between the tenants
• E. provides first-hop routing for the tenant workloads
• F. enables north-south connectivity to the tenant workloads

Answer: CDE

NEW QUESTION 14
Refer to the exhibit.

An NSX administrator is retrieving a log bundle at the request of VMware Global Support. It is taking a long time to get the log bundle. The administrator reviews the configuration.
Which two changes to the configuration must be made to speed up the creation of the bundle. (Choose two.)

• A. Disable upload bundle to remote file server
• B. Change transfer protocol
• C. Do not use ssh fingerprint
• D. Create the support bundle from vCenter
• E. Disable Include core files and audit logs

Answer: BC

NEW QUESTION 15
Which three hardware-based offloads provide maximum performance for physical network interface cards? (Choose three.)

• A. Netfilter Flow Offload (NFO)
• B. Priority Flow Control (PFC)
• C. Receive Side Scaling (RSS)
• D. TCP Segmentation Offload (TSO)
• E. Source Route Bridging (SRB)
• F. Large Receive Offload (LRO)

Answer: BDF

NEW QUESTION 16
What is VMware's recommendation for the minimum MTU requirements when planning a NSX-T Data Center deployment?

• A. MTU should be set to 1550 or less across the data center network including inter-data center connections.
• B. MTU should be set to 1500 or less only on inter-data center connections.
• C. Configure Path MTU Discovery and rely on fragmentation.
• D. MTU should be set to 1600 or greater across the data center network including inter-data center connections.

Answer: D

NEW QUESTION 17
Which three functions require a Services Router (SR) component on an Edge node? (Choose three.)

• A. Distributed Firewall
• B. Service Insertion
• C. Gateway Firewall
• D. Virtual Private Network
• E. Distributed Routing
• F. Packet Forwarding

Answer: CEF

NEW QUESTION 18
An NSX administrator is migrating vSphere port groups configured in vSphere to N-VDS. What are two migration options? (Choose two.)

• A. Migrate vSphere port groups using the esxcli command line.
• B. Migrate vSphere port group through the NSX Manager API Calls.
• C. Migrate Networking from the vCenter Server.
• D. Migrate from the NSX Manager UI, go to Fabric -> Profile -> Uplink Profiles path.
• E. Migrate from the NSX Simplified UI> Click Transport Node > Configure NSX > PNIC Only Migration path.

Answer: AD

NEW QUESTION 19
Which CLI command should be executed on a KVM hypervisor to retrieve the VM interface UUID?

• A. virsh list-interface <VM Name>
• B. virsh get-interface <VM Name>
• C. virsh dumpxml <VM Name> | grep interfaceid
• D. virsh show <VM Name> | grep interfaceid

Answer: A

NEW QUESTION 20
An NSX administrator has observed connectivity issues between the NSX Manager and the KVM Transport Node.
Which two log files could be used to troubleshoot the issue on the KVM Transport Node? (Choose two.)

• A. /var/log/vmware/nsx-syslog
• B. /usr/vmware/log/syslog
• C. /var/log/nsx/syslog
• D. /usr/vmware/nsx-syslog
• E. /var/log/syslog

Answer: AE

NEW QUESTION 21
Which two IP Discovery mechanisms are supports in KVM-environments? (Choose two.)

• A. IGMP Snooping
• B. Packet Snooping
• C. DHCP Snooping
• D. ARP Snooping
• E. ND Snooping

Answer: CD

NEW QUESTION 22
What is required to configure a load balancer in inline mode?

• A. DNAT
• B. SNAT
• C. Client and server connected to different Tier-1 Gateways
• D. Client and server running on different transport nodes

Answer: C

NEW QUESTION 23
Refer to the exhibit.

A vSphere administrator is trying to connect T1-Web-01 virtual machine to a NSX-T logical switch and is receiving an error.
Which service must be restarted to connect the virtual machine to a NSX-T logical switch?

• A. /etc/init.d/nsx-opsagent start
• B. /etc/init.d/nsx-proxy start
• C. /etc/init .d/nsxa start
• D. /etc/init.d/nsx-datapath start

Answer: A

NEW QUESTION 24
What are the supported N-VDS modes?

• A. DPDK Datapath
• B. Enhanced Datapath
• C. Overlay Datapath
• D. Standard Datapath
• E. Secure Datapath

Answer: BD

NEW QUESTION 25
A customer is preparing to deploy VMware Kubernetes on an NSX-T Data Center. What is the minimum MTU size for the UPLINK profile?

• A. 1600
• B. 1650
• C. 1550
• D. 1500

Answer: A

NEW QUESTION 26
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