- All Exams Instant Download
Which technology should the design include?
An engineer must design a solution to provide backup connectivity between two sites. The engineer plans to use an Internet connection but company policy requires the connection to be encrypted. Additionally, there are several applications that utilize multicast to deliver video streams between the sites . Which technology should the...
Which solution should the architect include in the design?
Refer to the exhibit. The full EIGRP routing table is advertised throughout the network. Currently, users experience data loss when any one link in the network fails. An architect optimizes the network to reduce the impact when a link fails . Which solution should the architect include in the design?A...
When a first hop redundancy solution is designed, which protocol ensures that load balancing occurs over multiple routers using a single virtual IP address and multiple virtual MAC addresses?
When a first hop redundancy solution is designed, which protocol ensures that load balancing occurs over multiple routers using a single virtual IP address and multiple virtual MAC addresses?A . GLBPB . IRDPC . VRRPD . HSRPView AnswerAnswer: A
Which topology within a network underlay eliminates the need for first hop redundancy protocols while improving fault tolerance, increasing resiliency, and simplifying the network?
Which topology within a network underlay eliminates the need for first hop redundancy protocols while improving fault tolerance, increasing resiliency, and simplifying the network?A . virtualized topologyB . routed access topologyC . Layer 2 topologyD . logical fabric topologyView AnswerAnswer: D
Which multicast protocol satisfies these requirements?
An engineer must design a multicast network for a financial application. Most of the multicast sources also receive multicast traffic (many-to-many deployment model). To better scale routing tables, the design must not use source trees . Which multicast protocol satisfies these requirements?A . PIM-SSMB . PIM-SMC . MSDPD . BIDIR-PIMView...
Which routes does the overlay management protocol advertise in an SD-WAN overlay?
Which routes does the overlay management protocol advertise in an SD-WAN overlay?A . underlay, MPLS, and overlayB . primary, backup, and load-balancedC . prefix, TLOC, and serviceD . Internet, MPLS, and backupView AnswerAnswer: C
Which backup WAN link type the engineer recommend?
A customer has several remote sites connected with their headquarters through microwave links. An engineer must propose a backup WAN solution based on these conditions: Which backup WAN link type the engineer recommend?A . LTEB . 802.16 WiMAXC . Laser linkD . 802.15.1 BluetoothView AnswerAnswer: A
Which BGP feature ensures traffic is load balanced across the two links to the ISP?
A company is running BGP on a single router, which has two connections to the same ISP . Which BGP feature ensures traffic is load balanced across the two links to the ISP?A . MultihopB . Multipath Load SharingC . Next-Hop Address TrackingD . AS-Path PrependingView AnswerAnswer: B
What is the purpose of an edge node in an SD-Access network fabric?
What is the purpose of an edge node in an SD-Access network fabric?A . Edge nodes identify and authenticate endpoints and register endpoint information with control plane nodes.B . Edge nodes track endpoint IDs to location mappings, along with IPv4, IPv6, or MAC addresses.C . Edge nodes are the gateway...
Which standards-based Spanning Tree technology supports this design solution?
An engineer is designing an enterprise campus network. The LAN infrastructure consists of switches from multiple vendors, and Spanning Tree must be used as a Layer 2 loop prevention mechanism. All configured VLANs must be grouped in two SIP instances . Which standards-based Spanning Tree technology supports this design solution?A...
