What are the three controllers that make up the Cisco SD-WAN

solution?

• vSmart

• vBond

• vManage

• vController

• WAN edge

Which element of the Cisco SD-WAN architecture facilitates the functions of controller discovery and NAT traversal?

• vBond

• vSmart

• vManage

• vEdge

• vController

Which is not a part of Software Defined Networking

• SD-WAN

• SD-ACCESS

• SD-LAN

• SD-DC

• SD-MAN

True or false: SD-WAN deployment is causing the demise of MPLS.

• TRUE

• FALSE

What is required for SD-WAN deployment?

• A wide area network

• A physical or virtual SD-WAN appliance at each site

• Knowledge of your company's WAN traffic patterns and existing WAN links

• All are correct

True or false: SD-WAN deployment helps with cloud-based and SaaS applications?

• TRUE

• FALSE

True or false: SD-WAN deployment will eliminate hardware throughout branch sites.

• TRUE

• FALSE

Which routing protocol was designed by the International Organization for Standardization (ISO)?

• EIGRP

• OSPF

• IS-IS

• RIP

With which network type will OSPF establish router adjacencies but not perform the DR/BDR election process?

• Non-broadcast multi-access

• Backbone area 0

• Broadcast multi-access

• Point-to-point

If routers in a single area are configured with the same priority value, what value does a router use for the OSPF Router ID in the absence of a loopback interface?

• The lowest IP address of any physical interface

• The lowest IP address of any logical interface

• The highest IP address of any physical interface

• The highest IP address of any logical interface