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2024 Cisco Official New Released 642-997 Q&As
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Q1. Which two issues explain why a packet is not being routed as desired in a policy-based routing configuration? (Choose two.) A. The route map is not applied to the egress interface. B. The route map is not applied to the ingress interface. C. The next hop that is configured in the route map is not in the global routing table. D. The next hop that is configured in the route map has a higher
Q1. 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 62
Q1. 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 View AnswerAnswer: BC Q2. Which two security features are only supported on the Cisco Nexus 7000 Series Switches? (Choose two.) A. IP source guard B. traffic storm control C. CoPP D. DHCP snooping E. Dynamic ARP I
Q1. Which command enables NPIV on Cisco Nexus 5000 Series Switches and Cisco MDS switches? A. switch(config)# npiv enable B. switch(config)# npivon C. switch(config)# feature npiv D. switch(config)# npiv proxy E. switch(config)# np proxy-enable View AnswerAnswer: C Q2. What is the grace period in a graceful restart situation? A. how long the supervisor waits for NSF replies B. how ofte
Q1. Which three VDC resources can be constrained with a resource template? (Choose three.) A. ACLs B. NAT entries C. IPv4 routes D. IPv6 routes E. SPAN sessions F. RBAC users View AnswerAnswer: CDE Q2. 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 addres
Q1. When a local RBAC user account has the same name as a remote user account on an AAA server, what happens when a user with that name logs into a Cisco Nexus switch? A. The user roles from the remote AAA user account are applied, not the configured local user roles. B. All the roles are merged (logical OR). C. The user roles from the local user account are applied, not the remote AAA user ro
Q1. Which statement about enhanced zoning on Cisco Multilayer Director Switches are true? A. It allows partial zone set changes to be distributed without having to activate a zone set. B. Enhanced zoning is compatible with IVR. C. Zone changes can scheduled with a CRON job. D. More than one zone set can be active with enhanced zoning. View AnswerAnswer: A Q2. Which three selections repres
Q1. 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. View AnswerAnswer: AC Q2.
Q1. 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.Â
Q1. Which two types of traffic are carried over a vPC peer link when no failure scenarios are present? (Choose two.) A. multicast data traffic B. unicast data traffic C. broadcast data traffic D. vPC keep-alive messages View AnswerAnswer: AC Q2. Refer to the exhibit.  What is the consequence of configuring peer-gateway on the two vPC peers N7K-1 and N7K-2? A. Nothing, this is the stand