Don’t worry about how to get yourself well prepared your CCNP Data Center 642-997 exam! CertBus will work you out of your CCNP Data Center 642-997 exam with the latest updated 642-997 Implementing Cisco Data Center Unified Fabric (DCUFI) PDF and VCE dumps. CertBus provides the latest real Cisco CCNP Data Center 642-997 exam preparation material, covering every aspect of 642-997 exam curriculum.
We CertBus has our own expert team. They selected and published the latest 642-997 preparation materials from Cisco Official Exam-Center: http://www.certgod.com/642-997.html
QUESTION NO:5 Which statement explains why a Cisco UCS 6200 Fabric Interconnect that is configured in end- host mode is beneficial to the unified fabric network?
A. There is support for multiple (power of 2) uplinks.
B. Upstream Layer 2 disjoint networks will remain separated.
C. The 6200 can connect directly via vPC to a Layer 3 aggregation device.
D. STP is not required on the uplink ports from the 6200.
Answer: D
QUESTION NO:3 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: A, D
QUESTION NO:16
Which two statements about SAN zoning on Cisco Nexus switches are true?
(Choose two.)
A. Unlike configured zones, default zone information is not distributed to the other switches in the fabric.
B. Traffic can either be permitted or denied among members of the default zone. This information is not distributed to all switches. It must be configured in each switch.
C. The settings for default zone configurations cannot be changed.
D. To activate a zone set, you must copy the running configuration to the startup configuration after the zone set is configured.
E. Soft zoning restrictions will not prevent a source device from accessing a device outside its zone, if the source knows the Fibre Channel ID of the destination.
F. Hard zoning is enforced by the hardware on each FLOGI sent by an N Port.
Answer: B, E
QUESTION NO:2
Which statement about scalability in Cisco OTV is true?
A. The control plane avoids flooding by exchanging MAC reachability.
B. IP-based functionality provides Layer 3 extension over any transport.
C. Any encapsulation overhead is avoided by using IS-IS.
D. Unknown unicasts are handled by the authoritative edge device.
Answer: A
QUESTION NO:11 By default it will take 10 seconds for authentication to fail due to an unresponsive RADIUS server before a Cisco Nexus series switch reverts to another RADIUS server or local authentication. What is one efficient way to improve the reaction time to a RADIUS server failure?
A. Decrease the global RADIUS retransmission count to 1.
B. Decrease the global RADIUS timeout interval to 5 seconds.
C. Configure the RADIUS retransmission count and timeout interval per server, versus globally.
D. Configure per server a test idle timer, along with a username and password.
Answer: D
QUESTION NO:8 Which statement about implementation of Cisco TrustSec on Cisco Nexus 5546 or 5548 switches are true?
A. Cisco TrustSec support varies depending on Cisco Nexus 5500 Series Switch model.
B. The hardware is not able to support MACsec switch-port-level encryption based on IEEE 802.1AE.
C. The maximum number of RBACL TCAM user configurable entries is 128k.
D. The SGT Exchange Protocol must use the management (mgmt 0) interface.
Answer: B
QUESTION NO:1
Which statement about Cisco FabricPath is true?
A. It is the best solution for interconnecting multiple data centers.
B. It optimizes STP throughout the Layer 2 network.
C. It is a simplified extension of Layer 3 networks across a single data center.
D. The Cisco FabricPath domain appears as a single STP bridge, where each edge port uses the same MAC address.
Answer: D
QUESTION NO:4
Which statement about the Layer 3 card on the Cisco Nexus 5500 Series Switch is true?
A. BGP support is not provided, but RIP, EIGRP, and OSPF support is provided.
B. Up to two 4-port cards are supported with up to 160 Gb/s of Layer 3 forwarding capability.
C. Up to 16 FEX connections are supported.
D. Port channels cannot be configured as Layer 3 interfaces.
Answer: C
QUESTION NO:12 Which statement about RADIUS configuration distribution using Cisco Fabric Services on a Cisco Nexus 7000 Series Switch is true?
A. Cisco Fabric Services does not distribute the RADIUS server group configuration or server and global keys.
B. Enabling Cisco Fabric Services causes the existing RADIUS configuration on your Cisco NX- OS device to be immediately distributed.
C. When the RADIUS configuration is being simultaneously changed on more than one device in a Cisco Fabric Services region, the most recent changes will take precedence.
D. Only the Cisco NX-OS device with the lowest IP address in the Cisco Fabric Services region can lock the RADIUS configuration.
Answer: A
QUESTION NO:17
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: C, F
CertBus exam braindumps are pass guaranteed. We guarantee your pass for the 642-997 exam successfully with our Cisco materials. CertBus Implementing Cisco Data Center Unified Fabric (DCUFI) exam PDF and VCE are the latest and most accurate. We have the best Cisco in our team to make sure CertBus Implementing Cisco Data Center Unified Fabric (DCUFI) exam questions and answers are the most valid. CertBus exam Implementing Cisco Data Center Unified Fabric (DCUFI) exam dumps will help you to be the Cisco specialist, clear your 642-997 exam and get the final success.
642-997 Latest questions and answers on Google Drive(100% Free Download): https://drive.google.com/file/d/0B_3QX8HGRR1mNDBOWkhhOENwWkU/view?usp=sharing
642-997 Cisco exam dumps (100% Pass Guaranteed) from CertBus: http://www.certgod.com/642-997.html [100% Exam Pass Guaranteed]
Why select/choose CertBus?
Millions of interested professionals can touch the destination of success in exams by certgod.com. products which would be available, affordable, updated and of really best quality to overcome the difficulties of any course outlines. Questions and Answers material is updated in highly outclass manner on regular basis and material is released periodically and is available in testing centers with whom we are maintaining our relationship to get latest material.
 |  |  |  |  | |
|---|---|---|---|---|---|
 |  | | |  | |
| Brand | Certbus | Testking | Pass4sure | Actualtests | Others |
| Price | $45.99 | $124.99 | $125.99 | $189 | $69.99-99.99 |
| Up-to-Date Dumps |  |  | | | |
| Free 365 Days Update | | | | | |
| Real Questions | | | | | |
| Printable PDF | | | | | |
| Test Engine | | | | | |
| One Time Purchase | | | | | |
| Instant Download | | | | | |
| Unlimited Install | | | | | |
| 100% Pass Guarantee | | | | | |
| 100% Money Back | | | | | |
| Secure Payment | | | | | |
| Privacy Protection | | | | | |