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2021 Feb 642-997 dcufi cbt nuggets:
Q31. 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: C
Q32. 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: B
Q33. The Connectivity Management Processor monitors the active supervisor module on a Cisco Nexus 7000 switch and will reboot the device in the event of a lights-out management issue. However, which option includes features that provide similar benefits in the absence of the Connectivity Management Processor?
A. high-availability functionality from features such as vPC and NSF
B. traditional system connectivity models like SNMP, GUI, or SSH
C. Cisco FabricPath
D. VDC failover
Answer: A
Q34. DRAG DROP
Answer:
Q35. What configuration is required when implementing FCoE?
A. disable LAN traffic on the interface
B. configure PortFast on the access port
C. permit all VLANs on the interface
D. permit all VSANs on the interface
Answer: A
Most up-to-date 642-997 dumps:
Q36. On a Cisco Nexus 7000 Series router, which statement about HSRP and VRRP is true?
A. When VDCs are in use, only VRRP is supported.
B. HSRP and VRRP both use the same multicast IP address with different port numbers.
C. HSRP has shorter default hold and hello times.
D. The VRRP group IP address can be the same as the router-specific IP address.
Answer: D
Q37. Which two items are features that are available in VN-Link in software? (Choose two.)
A. VM snapshot
B. NetFlow
C. ERSPAN
D. high availability
E. resource reservations
Answer: BC
Q38. DRAG DROP
Answer:
Q39. Which option is a restriction of the unified ports on the Cisco UCS 6200 Series Fabric Interconnect when connecting to the unified fabric network?
A. Direct FC connections are not supported to Cisco MDS switches
B. The FCoE or Fibre Channel port allocations must be contiguous on the 6200.
C. 10-G Fibre Channel ports only use SFP+ interfaces.
D. vPC is not supported on the Ethernet ports.
Answer: B
Q40. Which function does the graceful restart feature allow a Cisco Nexus 7000 Series router to perform?
A. Perform a rapid route convergence.
B. Initialize a standby supervisor transparently when one is present.
C. Remain in the data forwarding path through a process restart.
D. Maintain a management connection throughout a router restart.
Answer: C