Which configuration represents resiliency at the hardware and software layers?

Which configuration represents resiliency at the hardware and software layers?A . multiple connections and FHRPB . HSRP and GLBPC . redundant supervisor and power suppliesD . dual uplinks and switchesView AnswerAnswer: C

September 28, 2018 No Comments READ MORE +

What two technologies will allow this?

A network engineer is designing a network that must incorporate active-active redundancy to eliminate disruption when a link failure occurs between the core and distribution layer. What two technologies will allow this? (Choose two.)A . Equal Cost Multi-Path (ECMP)B . Rapid Spanning Tree Protocol Plus (RSTP+)C . Hot Standby Routing...

September 27, 2018 1 Comment READ MORE +

Which switch layout must be used?

During the design of a new data center, a company requires that access switches be placed only in network racks. Which switch layout must be used?A . centralizedB . integratedC . top of rackD . end of rowView AnswerAnswer: D

September 26, 2018 No Comments READ MORE +

The Cisco ACI fabric consists of which design at the physical layer?

The Cisco ACI fabric consists of which design at the physical layer?A . three-tier core, aggregation, and accessB . collapsed core networkC . full meshD . spine-and-leafView AnswerAnswer: D

September 25, 2018 No Comments READ MORE +

What security feature would require a packet to be received on the interface that the interface would use to forward the return packet?

What security feature would require a packet to be received on the interface that the interface would use to forward the return packet?A . urpfB . arp inspectionC . vlan aclD . …View AnswerAnswer: A

September 24, 2018 No Comments READ MORE +

Which security function can be utilized to protect the router?

After an incident caused by a DDOS attack on a router, an engineer must ensure that the router is accessible and protected from future attacks without making any changes to traffic passing through the router. Which security function can be utilized to protect the router?A . zone-based policy firewallB ....

September 24, 2018 No Comments READ MORE +

Which option maximizes EIGRP scalability?

Which option maximizes EIGRP scalability?A . route redistributionB . route redundancyC . route filteringD . route summarizationView AnswerAnswer: D

September 22, 2018 No Comments READ MORE +

Which virtualization technology uses Layer 3 BFD to detect network failure between Network devices?

Which virtualization technology uses Layer 3 BFD to detect network failure between Network devices?A . Cisco Fabric pathB . VXLANC . VSAND . VLANView AnswerAnswer: A

September 22, 2018 No Comments READ MORE +

Which option is a benefit of the vPC+ feature?

Which option is a benefit of the vPC+ feature?A . Cisco FabricPath is not required in the network domain.B . This feature provides fault domain separation.C . Nonfabric devices, such as a server or a classic Ethernet switch, can be connected to two fabric switches that are configured with vPE...

September 17, 2018 No Comments READ MORE +