저희는 수많은 IT자격증시험에 도전해보려 하는 IT인사들께 편리를 가져다 드리기 위해  Cisco 642-997실제시험 출제유형에 근거하여 가장 퍼펙트한 시험공부가이드를 출시하였습니다. 많은 사이트에서 판매하고 있는 시험자료보다 출중한 Pass4Test의  Cisco 642-997덤프는 실제시험의 거의 모든 문제를 적중하여 고득점으로 시험에서 한방에 패스하도록 해드립니다.  Cisco 642-997시험은 Pass4 Test제품으로 간편하게 도전해보시면 후회없을 것입니다.

NO.1 Which statement about SNMP support on Cisco Nexus switches is true?
A. SNMP is not VRF-aware.
B. Cisco NX-OS supports one instance of the SNMP per VDC.
C. Only users belonging to the network operator RBAC role can assign SNMP groups.
D. Cisco NX-OS only supports SNMP over IPv4.
E. SNMP requires the LAN_ENTERPRISE_SERVICES_PKG license.
Answer: B

NO.2 Which statement about RBAC user roles on a Cisco Nexus switch is true?
A. The default SAN administrator role restricts configuration to Fibre Channel interfaces.
B. On a Cisco Nexus 7000 Series Switch, roles are shared between VDC.
C. If you belong to multiple roles, you can execute only the commands that are permitted by both
roles
(logical AND).
D. The predefined roles can only be changed by the network administrater (superuser).
E. Access to a command takes priority over being denied access to a command.
Answer: E

NO.3 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. The FCoE or Fibre Channel port allocations must be contiguous on the 6200.
B. vPC is not supported on the Ethernet ports.
C. 10-G Fibre Channel ports only use SFP+ interfaces.
D. Direct FC connections are not supported to Cisco MDS switches
Answer: C

NO.4 Which feature enables NIV?
A. vPC
B. VN-Tag
C. Cisco OTV
D. Cisco FabricPath
E. EHV
Answer: B

NO.5 What is an Overlay Transport Virtualization extended VLAN?
A. the VLAN that must contain the overlay interface
B. the user VLAN that exists in multiple sites
C. the VLAN used to access the overlay network by the join interface
D. the VLAN used to locate other AEDs
Answer: B