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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.  

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 


Q27. 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 


Q28. What is the grace period in a graceful restart situation? 

A. how long the supervisor waits for NSF replies 

B. how often graceful restart messages are sent after a switchover 

C. how long NSF-aware neighbors should wait after a graceful restart has started before tearing down adjacencies 

D. how long the NSF-capable switches should wait after detecting that a graceful restart has started, before verifying that adjacencies are still valid 

Answer: C 


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 Cisco Nexus feature is best managed with DCNM-SAN? 

A. VSS 

B. domain parameters 

C. virtual switches 

D. AAA 

Answer: B 


Q31.  

FabricPath switch-id is 25 and load-balance is configured for L3/L4 and rotate amount is 14 byte. What information is true about FabricPath switch-id? 

A. FabricPath topology requires manual configuration of switch-id which has a range from 1 to 4095 

B. Every FabricPath must have a manually configured switch-id for it to form a FabricPath topology 

C. FabricPath topology requires manual configuration of switch-id which has a range from 1 to 4099 

D. You do not have to manually assign a switch ID unless you are running a virtual port channel plus (vPC*) because the system assigns a switch ID for you when you enable FabricPath 

Answer: B


Q32. In the dynamic vNIC creation wizard, why are choices for Protection important? 

A. They allow reserve vNICs to be allocated out of the spares pool. 

B. They enable hardware-based failover. 

C. They select the primary fabric association for dynamic vNICs. 

D. They allow dynamic vNICs to be reserved for fabric failover. 

Answer: C