aiotestking uk

642-997 Exam Questions - Online Test


642-997 Premium VCE File

Learn More 100% Pass Guarantee - Dumps Verified - Instant Download
150 Lectures, 20 Hours

Q1. Refer to the exhibit. 

Which corrective action is taken to resolve the problem? 

A. Trunk four VLANs on interface ethernet 199/1/1. 

B. Use the shut and no shut interface ethernet 199/1/1so that the VLANs come up. 

C. Place interface ethernet 199/1/1 in VLAN 4 in the N5K-2 configuration. 

D. Prune all but four VLANs from vPC 199. 

E. Add VLAN 4 to vPC 199. 

Answer:

Q2. When connecting Cisco Nexus 5000 Series Switches to the VMware vCenter Server, which item must be configured before installing the extension keys? 

A. configure vPC 

B. configure DirectPath I/O support in vCenter 

C. configure PTS on the VSM 

D. configure dynamic vNICs 

Answer:

Q3. Which two statements about SAN zoning on Cisco Nexus switches are true? (Choose two.) 

A. Zoning is enforced by examining the destination ID field. 

B. Devices can only belong to one zone. 

C. Only one zone set can be activated at any time. 

D. A zone can only be a member one zone set. 

E. Zoning must be administered from the primary SAN switch in the fabric. 

F. Zone configuration changes are nondisruptive. 

Answer: CF 

Q4. DRAG DROP 

Answer:  

Q5. Which two types of traffic are carried over a vPC peer link when no failure scenarios are present? (Choose two.) 

A. multicast data traffic 

B. unicast data traffic 

C. broadcast data traffic 

D. vPC keep-alive messages 

Answer: AC 

Q6. After enabling strong, reversible 128-bit Advanced Encryption Standard password type-6 encryption on a Cisco Nexus 7000, which command would convert existing plain or weakly encrypted passwords to type-6 encrypted passwords? 

A. switch# key config-key ascii 

B. switch(config)# feature password encryption aes 

C. switch# encryption re-encrypt obfuscated 

D. switch# encryption decrypt type6 

Answer:

Q7. Refer to the exhibit. 

Which three statements about the Cisco Nexus 7000 switch are true? (Choose three.) 

A. An emulated switch ID must be unique when the vPC+ feature is used. 

B. Switches with FabricPath and vPC+ consume two switch IDs. 

C. Emulated switch IDs must be numbered from 1 to 99. 

D. Each switch ID must be unique in the FabricPath topology. 

E. Switch IDs must be configured manually. 

Answer: BDE 

Q8. Refer to the command below. When configuring an SVS connection on the Cisco Nexus 5000 Series Switch, which device is being referenced as the remote IP address? 

nexus5500-2(config-svs-conn)# remote ip address 10.10.1.15 port 80 vrf management 

A. ESX or ESXi host 

B. vCenter 

C. vPC peer switch 

D. Cisco IMC management 

Answer:

Q9. Which two statements about Cisco Nexus 7000 line cards are true? (Choose two.) 

A. M1, M2, and F1 cards are allowed in the same VDC. 

B. M line cards are service-oriented and likely face the access layer and provide Layer 2 connectivity. 

C. F line cards are performance-oriented and likely connect northbound to the core layer for Layer 3 connectivity. 

D. M line cards support Layer 2, Layer 3, and Layer 4 with large forwarding tables and a rich feature set. 

E. The F2 line card must reside in the admin VDC. 

Answer: AD 

Q10. What must be enabled on the interface of a multicast-enabled device to support the Source Specific Multicast feature? 

A. IGMP version 3 

B. IGMP version 2 

C. IGMP version 1 

D. PIM 

Answer: