______ constructs a tree to eliminate loops on the switching network. A. SPOF B. NAT C. Redundancy D. STP

A user was hired by a company to provide a highly available network infrastructure. The user wants to build redundancy into the network in case of a switch failure, but wants to prevent Layer 2 looping. What would the user implement in the network?Select one:GLBPSpanning Tree ProtocolHSRPVRRP

A ___________is a subset of the network that includes all the routers but contains no loops.Question 2Select one:a.None of theseb.Binary treec.Treed.Spanning treee.Sink tree

Explain the tree network topology'.

What is the purpose of the Spanning Tree Protocol (STP)?prevents routing loops on a routerprevents Layer 2 loopscreates smaller broadcast domainscreates smaller collision domainsallows Cisco devices to exchange routing table updates

Con-sider the uncapacitated network flow problem.(a) Show that every spanning tree determines a basic solution to the dualproblem