How Does Pass4sure Cisco 642-997 training Work?

It is impossible to pass Cisco 642-997 exam without any help in the short term. Come to Actualtests soon and find the most advanced, correct and guaranteed Cisco 642-997 practice questions. You will get a surprising result by our Update Implementing Cisco Data Center Unified Fabric (DCUFI) v5.0 practice guides.

2017 NEW RECOMMEND

Free VCE & PDF File for Cisco 642-997 Real Exam
(Full Version!)

Pass on Your First TRY 100% Money Back Guarantee Realistic Practice Exam Questions

Free Instant Download NEW 642-997 Exam Dumps (PDF & VCE):
Available on:
http://www.certleader.com/642-997-dumps.html

Q1. Which three selections represent implementations of Cisco VN-Link technology? (Choose three.) 

A. Cisco Nexus 1000V 

B. Cisco Nexus 2000 FEX 

C. Cisco VM-FEX 

D. VMware PTS 

E. vMotion 

Answer: ACD 

Q2. Which command sequence correctly enables Adapter FEX on Nexus 5000 Series Switches? 

A. switch(config)# install feature-set virtualization switch(config)# feature-set virtualization 

B. switch(config)# install feature-set adapter-fex switch(config)# feature-set adapter-fex 

C. switch(config)# install feature-set adapter-fex switch(config)# feature-set virtualization 

D. switch(config)# install feature-set virtualization switch(config)# feature-set adapter-fex 

Answer:

Q3. 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:

Q4. Which statement about SNMP support on Cisco Nexus switches is true? 

A. Cisco NX-OS only supports SNMP over IPv4. 

B. Cisco NX-OS supports one instance of the SNMP per VDC. 

C. SNMP is not VRF-aware. 

D. SNMP requires the LAN_ENTERPRISE_SERVICES_PKG license. 

E. Only users belonging to the network operator RBAC role can assign SNMP groups. 

Answer:

Q5. Which two items are services that are provided by Cisco Fabric Services? (Choose two.) 

A. device alias distribution 

B. VLAN database distribution 

C. Kerberos proxy distribution 

D. RSA key pair distribution 

E. DPVM configuration distribution 

Answer: AE 

Q6. A Cisco Nexus 2000 Series Fabric Extender is connected to two Cisco Nexus 5000 Series switches via a vPC link. After both Cisco Nexus 5000 Series switches lose power, only one switch is able to power back up. At this time, the Cisco Nexus 2000 Series Fabric Extender is not active and the vPC ports are unavailable to the network. 

Which action will get the Cisco Nexus 2000 Series Fabric Extender active when only one Cisco Nexus 5000 Series switch is up and active? 

A. Move the line from the failed Cisco Nexus 5000 Series switch to the switch that is powered on, so the port channel forms automatically on the switch that is powered on. 

B. Shut down the peer link on the Cisco Nexus 5000 Series switch that is powered on. 

C. Configure reload restore or auto-recovery reload-delay on the Cisco Nexus 5000 Series switch that is powered on. 

D. Power off and on the Cisco Nexus 2000 Series Fabric Extender so that it can detect only one Cisco Nexus 5000 Series switch at power up. 

Answer:

Q7.  

What is the status of FC interface associated with ethernet 1/5 indicate? 

A. Trunk VSAN 11 is isolated B. Inteface vfc 5 is up and running for the assigned VSAN 

C. Trunk VSAN 11 is intializing 

D. VSAN to FC mapping is not working as expected 

Answer:

Q8. In policy-based routing, which action is taken for packets that do not match any of the route-map statements? 

A. forwarded after the egress queue empties on the outbound interface 

B. forwarded using the last statement in the route map 

C. forwarded using the closest matching route-map statement 

D. forwarded using destination-based routing 

Answer:

Q9. Which statement is true if password-strength checking is enabled? 

A. Short, easy-to-decipher passwords will be rejected. 

B. The strength of existing passwords will be checked. 

C. Special characters, such as the dollar sign ($) or the percent sign (%), will not be allowed. 

D. Passwords become case-sensitive. 

Answer:

15. Which statement about RBAC user roles on a Cisco Nexus switch is true? 

A. If you belong to multiple roles, you can execute only the commands that are permitted by both roles (logical AND). 

B. Access to a command takes priority over being denied access to a command. 

C. The predefined roles can only be changed by the network administrator (superuser). 

D. The default SAN administrator role restricts configuration to Fibre Channel interfaces. 

E. On a Cisco Nexus 7000 Series Switch, roles are shared between VDCs. 

Answer:

Q10. 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 

Certleader Dumps
Certleader is a company specialized on providing high quality IT exam materials and fully committed to assist our respected clients crack any IT certification tests on their 1st efforts.