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An NSX administrator noticed that the nsxcli command times out after 600 secs of idle time.

Which CLI command disables the nsxcli time out value on NSX Manager?

A.
set cli-timeout 0
A.
set cli-timeout 0
Answers
B.
set cli-timeout enabled
B.
set cli-timeout enabled
Answers
C.
set cli-timeout disabled
C.
set cli-timeout disabled
Answers
D.
set cli-timeout 1
D.
set cli-timeout 1
Answers
Suggested answer: A

Explanation:

Reference:

https://vdc-download.vmware.com/vmwb-repository/dcr-public/cc42e3c1-eb34-4567-a916-147e79798957/8264605c-a5e1-49a8-b603-cc78621eeeab/cli.html#set%20clitimeout%20%3Ctimeout%3E

https://www.virten.net/2020/06/quick-tip-remove-nsx-t-ssh-and-http-session-timeout/

An NSX administrator is configuring the KVM hypervisor host as a transport node and wants to apply the Failover Order as a NIC teaming policy.

Which profile allows the administrator to configure the NIC Teaming policy as Failover Order?

A.
N-VDS/VDS Profile
A.
N-VDS/VDS Profile
Answers
B.
Transport Node Profile
B.
Transport Node Profile
Answers
C.
Host Switch Profile
C.
Host Switch Profile
Answers
D.
Uplink Profile
D.
Uplink Profile
Answers
Suggested answer: D

Which two choices are prerequisites to configure NSX-T on VDS? (Choose two.)

A.
MTU 1500
A.
MTU 1500
Answers
B.
MTU 1400
B.
MTU 1400
Answers
C.
vSphere Distributed Switch 6.5
C.
vSphere Distributed Switch 6.5
Answers
D.
vSphere Distributed Switch 7.0
D.
vSphere Distributed Switch 7.0
Answers
E.
MTU 1600
E.
MTU 1600
Answers
Suggested answer: D, E

Explanation:

Reference:

https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/installation/GUID-BA34FB2A-6780-41C5-B895-F37E5A7B7BAE.html

Which command is used to display the network configuration of the Tunnel Endpoint (TEP) IP on a bare metal transport node?

A.
ifconfig
A.
ifconfig
Answers
B.
tcpdump
B.
tcpdump
Answers
C.
debug
C.
debug
Answers
D.
ipconfig
D.
ipconfig
Answers
Suggested answer: A

Explanation:

Reference:

https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/installation/GUID-B7E7371E-A9F6-4880-B184-E00A62C0C818.html

Which three steps are required to create an IPsec VPN tunnel? (Choose three.)

A.
Create an IPsec service.
A.
Create an IPsec service.
Answers
B.
Add a local endpoint.
B.
Add a local endpoint.
Answers
C.
Configure an IPsec session.
C.
Configure an IPsec session.
Answers
D.
Configure a distributed firewall policy.
D.
Configure a distributed firewall policy.
Answers
E.
Add a logical switch.
E.
Add a logical switch.
Answers
Suggested answer: A, B, C

Explanation:


To create an IPsec VPN tunnel in VMware NSX-T, these are the three steps that need to be performed: Create an IPsec service: An IPsec service is a container for one or more IPsec sessions. It contains the IPsec configuration such as algorithms, encryption keys, and security protocols.Add a local endpoint: The local endpoint represents the IP address of the local VPN gateway.Configure an IPsec session: The IPsec session defines the specific parameters for a VPN connection, such as the remote endpoint, encryption and authentication algorithms, and the key exchange method.Reference: https://docs.vmware.com/en/VMware-NSX-T-Data- Center/3.1/nsxt_31_admin_guide/GUID-6E5C9A5F-2A1B-4A5D-A7E5-B8D9A37A9B9E.html

An NSX administrator wants to create a Tier-0 Gateway to support equal cost multi-path (ECMP) routing.

Which failover detection protocol must be used to meet this requirement?

A.
Beacon Probing (BP)
A.
Beacon Probing (BP)
Answers
B.
Host Standby Router Protocol (HSRP)
B.
Host Standby Router Protocol (HSRP)
Answers
C.
Bidirectional Forwarding Detection (BFD)
C.
Bidirectional Forwarding Detection (BFD)
Answers
D.
Virtual Router Redundancy Protocol (VRRP)
D.
Virtual Router Redundancy Protocol (VRRP)
Answers
Suggested answer: C

What are two supported N-VDS modes? (Choose two.)

A.
DPDK Datapath
A.
DPDK Datapath
Answers
B.
Overlay Datapath
B.
Overlay Datapath
Answers
C.
Secure Datapath
C.
Secure Datapath
Answers
D.
Enhanced Datapath
D.
Enhanced Datapath
Answers
E.
Standard Datapath
E.
Standard Datapath
Answers
Suggested answer: D, E

Explanation:

Reference:

https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/installation/GUID-37BC3CEF-DCC1-4C6F-960D-CFBB31908D1C.html

A user is assigned these two roles in NSX Manager:

LB Admin

Network Engineer

What privileges does this user have in the system?

A.
read permissions on all networking services and full access permissions on load balancing features
A.
read permissions on all networking services and full access permissions on load balancing features
Answers
B.
full access permissions on all networking services and full access permissions on load balancing features
B.
full access permissions on all networking services and full access permissions on load balancing features
Answers
C.
full access permissions on all networking services and read permissions on load balancing features
C.
full access permissions on all networking services and read permissions on load balancing features
Answers
D.
read permissions on all networking services and read permissions on load balancing features
D.
read permissions on all networking services and read permissions on load balancing features
Answers
Suggested answer: B

An NSX administrator has configured a KVM hypervisor as a transport node. Which kernel module on KVM implements a N-VDS?

A.
openvswitch
A.
openvswitch
Answers
B.
etherswitch
B.
etherswitch
Answers
C.
nsx-vswitch
C.
nsx-vswitch
Answers
D.
dyswitch
D.
dyswitch
Answers
Suggested answer: A

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

A.
virsh dumpxml <VM Name> | grep interfaceid
A.
virsh dumpxml <VM Name> | grep interfaceid
Answers
B.
virsh get-interface <VM Name>
B.
virsh get-interface <VM Name>
Answers
C.
virsh show <VM Name> | grep interfaceid
C.
virsh show <VM Name> | grep interfaceid
Answers
D.
virsh list-interface <VM Name>
D.
virsh list-interface <VM Name>
Answers
Suggested answer: A

Explanation:

Reference:

https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf

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