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Q11. 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
Q12.
Ethernet interface 1/5 on Cisco Nexus 5548 is connected to Cisco UCS C220 rack server. What is the status of Ethernet 1/5 interface for FCoE functionality?
A. Interface reset on Ethernet 1/5 is preventing the FCoE connection from coming up
B. MTU size of 1500 on Ethernet interface 1/5 needs to be changed for FCoE to come UP
C. Cisco Nexus 5548 needs a layer 3 daughter card for FCoE to come UP on the Ethernet interface 1/5
D. Ethernet interface 1/5 is operational for FCoE and the status is UP
Answer: D
Q13. 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
Q14. Which two reasons explain why a server on VLAN 10 is unable to join a multicast stream that originates on VLAN 20? (Choose two.)
A. IGMP snooping and mrouter are not enabled on VLAN 10.
B. VLAN 20 has no IGMP snooping querier defined and VLAN 10 has no mrouter.
C. The mrouter on VLAN 20 does not see the PIM join.
D. The mrouter must be on VLAN 10 and VLAN 20.
Answer: AC
Q15. Which of the following Cisco Nexus features is best managed with DCNM-LAN?
A. VSS
B. Domain parameters
C. Virtual switches
D. AAA
Answer: C
Up to the minute 642-997 test:
Q16.
What is effect of the command fabricpath load-balance unicast Iayer3"?
A. It configures F2 VDC FabricPath unicast load balancing
B. The command automatically load balances broadcast traffic
C. It configures F1/MI VDC FabricPath unicast load balancing
D. It configures M1 VDC FabricPath unicast load balancing
Answer: C
Q17. What mode is required on a Cisco Nexus 7000 32-port 10-GB module port group to allow equal access to the 10-GB port controller?
A. dedicated
B. assigned
C. shared
D. community
Answer: C
Q18. 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: C
Q19. Which three Cisco UCS C-Series CNAs support Adapter FEX? (Choose three.)
A. Qlogic QLE8152
B. Broadcom BCM57712
C. Cisco UCS P81E
D. Cisco UCS VIC 1220
E. Emulex OCe10102-FX-C
F. Intel X520
Answer: BCD
Q20. 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
