CompTIA Network+ Review Guide. Ferguson Bill

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Address structure

      ■ Address compression

      ■ Tunneling 6to4, 4to6

      ■ Teredo, miredo

      ■ IPv4

      ■ Address structure

      ■ Subnetting

      ■ APIPA

      ■ Classful A, B, C, D

      ■ Classless

      ■ Private vs. public

      ■ NAT/PAT

      ■ MAC addressing

      ■ Multicast

      ■ Unicast

      ■ Broadcast

      ■ Broadcast domains vs. collision domains

      ✓ 1.9 Explain the basics of routing concepts and protocols

      ■ Loopback interface

      ■ Routing loops

      ■ Routing tables

      ■ Static vs. dynamic routing

      ■ Default route

      ■ Distance vector routing protocols

      ■ RIP v2

      ■ Hybrid routing protocols

      ■ BGP

      ■ Link state routing protocols

      ■ OSPF

      ■ IS-IS

      ■ Interior vs. exterior gateway routing protocols

      ■ Autonomous system numbers

      ■ Route redistribution

      ■ High availability

      ■ VRRP

      ■ Virtual IP

      ■ HSRP

      ■ Route aggregation

      ■ Routing metrics

      ■ Hop counts

      ■ MTU, bandwidth

      ■ Costs

      ■ Latency

      ■ Administrative distance

      ■ SPB

      ✓ 1.10 Identify the basic elements of unified communication technologies

      ■ VoiP

      ■ Video

      ■ Real time services

      ■ Presence

      ■ Multicast vs. unicast

      ■ QoS

      ■ DSCP

      ■ COS

      ■ Devices

      ■ UC servers

      ■ UC devices

      ■ UC gateways

      ✓ 1.11 Compare and contrast technologies that support cloud and virtualization

      ■ Virtualization

      ■ Virtual switches

      ■ Virtual routers

      ■ Virtual firewall

      ■ Virtual vs. physical NICs

      ■ Software defined networking

      ■ Storage area network

      ■ ISCSI

      ■ Jumbo frame

      ■ Fibre channel

      ■ Network attached storage

      ■ Cloud concepts

      ■ Public IaaS, SaaS, PaaS

      ■ Private IaaS, SaaS, PaaS

      ■ Hybrid IaaS, SaaS, PaaS

      ■ Community IaaS, SaaS, PaaS

      ✓ 1.12 Given a set of requirements, implement a basic network

      ■ List of requirements

      ■ Device types/requirements

      ■ Environment limitations

      ■ Equipment limitations

      ■ Compatibility requirements

      ■ Wired/wireless considerations

      ■ Security considerations

      Chapter 2: Domain 2 Network Operations

      ✓ 2.1 Given a scenario, use appropriate monitoring tools

      ■ Packet/network analyzer

      ■ Interface monitoring tools

      ■ Port scanner

      ■ Top talkers/listeners

      ■ SNMP management software

      ■ Trap

      ■ Get

      ■ Walk

      ■ MIBS

      ■ Alerts

      ■ Email

      ■ SMS

      ■ Packet flow monitoring

      ■ SYSLOG

      ■ SIEM

      ■ Environmental monitoring tools

      ■ Temperature

      ■ Humidity

      ■ Power monitoring tools

      ■ Wireless survey tools

      ■ Wireless analyzers

      ✓ 2.2 Given a scenario, analyze metrics and reports from monitoring and tracking performance tools

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