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Q21.  

On a Cisco Nexus7000 switches what is true regarding Cisco FabrciPath requirements? 

A. Ensure that you have installed the Enhanced Layer 2 license and that you have installed an F Series module 

B. Ensure that you have installed the Enhanced Layer 2 license and that you have installed an M Series module 

C. Ensure that you have installed the Enhanced Layer 3 license and that you have installed an M Series module 

D. Ensure that you have installed the Scalable Feature License license and that you have installed an F Series module 

Answer: A 


Q22. Which GLBP load-balancing algorithm ensures that a client is always mapped to the same VMAC address? 

A. vmac-weighted 

B. dedicated-vmac-mode 

C. shortest-path and weighting 

D. host-dependent 

Answer: D 


Q23. DRAG DROP 

Answer: 


Q24. 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 


Q25. 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 


Q26. 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 


Q27. What must be enabled on the interface of a multicast-enabled device to support the Source Specific Multicast feature? 

A. IGMP version 3 

B. IGMP version 2 

C. IGMP version 1 

D. PIM 

Answer: A 


Q28. 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 


Q29. 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 


Q30. Which protocol is responsible for the discovery of FCoE capabilities on a remote switch? 

A. DCE 

B. DCBx 

C. CDP 

D. LLDP 

Answer: B