c. All competitors must create a one-page résumé and submit a hard copy to the INTERNETWORKING technical committee chair at orientation. Failure to do so will result in a 10-point penalty. PURPOSE To evaluate each contestant’s preparation for SCOPE OF THE CONTEST employment and to recognize outstanding The contest is defined by industry standards as students for excellence and professionalism in set by the current industry technical standards. the field of internetworking. The contest will consist of five parts: An end-to- end network configuration, a troubleshooting First, download and review the General exercise, a simulation TAC call, a written exam, Regulations at: http://updates.skillsusa.org. and a design project. Knowledge Performance ELIGIBILITY The contest will include a written knowledge Open to all active SkillsUSA members currently exam assessing knowledge of general enrolled in courses. networking concepts. CLOTHING REQUIREMENTS Skill Performance Class E: Contest specific — Business Casual The contest may include but is not limited to • Official SkillsUSA white polo shirt. the following assessments. • Black dress slacks (accompanied by black dress socks or black or skin-tone seamless Design problem — Contestents will be hose) or black dress skirt (knee-length, evaluated on their ability to design a network accompanied by black or skin-tone that meets specific requirements. If a network seamless hose). design problem is in use this year it will be posted on the Facebook page and via the These regulations refer to clothing items that SkillsUSA Internetworking Competition page in are pictured and described at: Remind by the Thursday prior to the www.skillsusastore.org. If you have questions competition’s start. about clothing or other logo items, call 1-888-501-2183. End-To-End Networking — Given a set of networking equipment (cable, fiber, Note: Contestants must wear their official hubs/switches routers, etc.) the student must, contest clothing to the contest orientation in a finite amount of time, install or repair a meeting. network and demonstrate that the installation properly runs internet applications. EQUIPMENT AND MATERIALS Given a logical topology and network requirements, the students will be able to 1. Supplied by the technical committee: develop a usable network that meets or a. Computer workstation (if available). exceeds the documentation provided. The b. Cisco routers, switches and equipment vision and context are that client companies not listed as supplied by the contestant. would request a demonstration booth that runs 2. Supplied by contestant: a particular internet application, and the a. Laptop computer with wireless, student, given equipment and tools, would Ethernet connection and COM port provide the appropriate connectivity for the (USB with adapter). application to run successfully. b. Tools necessary to connect to a router or switch via an RS232 console Technical Assistance Call — The student must connection (USB to serial adapter and solve a networking problem while on the console cable). phone with a customer. This is a simulation of working in a Technical Assistance Center. Written Exam — The student must answer 1.13. Configure, verify, and troubleshoot IPv6 questions related to CCNA-level networking. addressing 1.14. Configure and verify IPv6 Stateless Troubleshooting — Contestents will be Address Auto Configuration evaluated on their ability to troubleshoot and 1.15. Compare and contrast IPv6 address types correct issues in an already existing network. 1.15.1 Global unicast 1.15.2 Unique local Standards and Competencies 1.15.3 Link local 1.15.4 Multicast WORK 1.0 — Network Fundamentals 1.15.5 Modified EUI 64 1.15.6 Autoconfiguration 1.1 Compare and contrast OSI and TCP/IP 1.15.7 Anycast models 1.2 Compare and contrast TCP and UDP WORK 2.0 - LAN Switching Technologies protocols 1.3 Describe the impact of infrastructure 2.1. Describe and verify switching concepts components in an enterprise network 2.1.1 MAC learning and aging 1.3.1 Firewalls 2.1.2 Frame switching 1.3.2 Access points 2.1.3 Frame flooding 1.3.3 Wireless controllers 2.1.4 MAC address table 1.4 Describe the effects of cloud resources 2.2. Interpret Ethernet frame format on enterprise network architecture 2.3. Troubleshoot interface and cable issues 1.4.1 Traffic path to internal and (collisions, errors, duplex, speed) external cloud services 2.4. Configure, verify, and troubleshoot 1.4.2 Virtual services VLANs (normal/extended range) 1.4.3 Basic virtual network spanning multiple switches infrastructure 2.4.1 Access ports (data and voice) 1.5. Compare and contrast collapsed core and 2.4.2 Default VLAN three-tier architectures 2.5. Configure, verify, and troubleshoot 1.6. Compare and contrast network interswitch connectivity topologies 2.5.1 Trunk ports 1.6.1 Star 2.5.2 Add and remove VLANs on a 1.6.2 Mesh trunk 1.6.3 Hybrid 2.5.3 DTP, VTP (v1&v2), and 802.1Q 1.7. Select the appropriate cabling type based 2.5.4 Native VLAN on implementation requirements 2.6. Configure, verify, and troubleshoot STP 1.8. Apply troubleshooting methodologies to protocols resolve problems 2.6.1 STP mode (PVST+ and RPVST+) 1.8.1 Perform and document fault 2.6.2 STP root bridge selection isolation 2.7. Configure, verify and troubleshoot STP 1.8.2 Resolve or escalate related optional features 1.8.3 Verify and monitor resolution 2.7.1 PortFast 1.9. Configure, verify, and troubleshoot IPv4 2.7.2 BPDU guard addressing and subnetting 2.8. Configure and verify Layer 2 protocols 1.10. Compare and contrast IPv4 address types 2.8.1 Cisco Discovery Protocol 1.10.1 Unicast 2.8.2 LLDP 1.10.2 Broadcast 2.9. Configure, verify, and troubleshoot 1.10.3 Multicast (Layer 2/Layer 3) EtherChannel 1.11 Describe the need for private IPv4 2.9.1 Static addressing 2.9.2 PAGP 1.12. Identify the appropriate IPv6 addressing 2.9.3 LACP scheme to satisfy addressing 2.10. Describe the benefits of switch stacking requirements in a LAN/WAN and chassis aggregation environment Internetworking, 2021 • 2 2 WORK 3.0 - Routing Technologies authentication, filtering, manual 3.1. Describe the routing concepts summarization, redistribution, stub) 3.1.1 Packet handling along the path 3.13. Configure, verify, and troubleshoot RIPv2 through a network for IPv4 (excluding authentication, 3.1.2 Forwarding decision based on filtering, manual summarization, route lookup redistribution) 3.1.3 Frame rewrite 3.14. Troubleshoot basic Layer 3 end-to-end 3.2. Interpret the components of a routing connectivity issues table 3.2.1 Prefix WORK 4.0 - WAN Technologies 3.2.2 Network mask 4.1. Configure and verify PPP and MLPPP on 3.2.3 Next hop WAN interfaces using local 3.2.4 Routing protocol code authentication 3.2.5 Administrative distance 4.2. Configure, verify, and troubleshoot 3.2.6 Metric PPPoE client-side interfaces using local 3.2.7 Gateway of last resort authentication 3.3. Describe how a routing table is 4.3. Configure, verify, and troubleshoot GRE populated by different routing tunnel connectivity information sources 4.4. Describe WAN topology options 3.3.1 Admin distance 4.4.1 Point-to-point 3.4. Configure, verify, and troubleshoot inter- 4.4.2 Hub and spoke VLAN routing 4.4.3 Full mesh 3.4.1 Router on a stick 4.4.4 Single vs dual-homed 3.4.2 SVI 4.5. Describe WAN access connectivity 3.5. Compare and contrast static routing and options dynamic routing 4.5.1 MPLS 3.6. Compare and contrast distance vector 4.5.2 Metro Ethernet and link state routing protocols 4.5.3 Broadband PPPoE 3.7. Compare and contrast interior and 4.5.4 internet VPN (DMVPN, site-to- exterior routing protocols site VPN, client VPN) 3.8. Configure, verify, and troubleshoot IPv4 4.6. Configure and verify single-homed and IPv6 static routing branch connectivity using eBGP IPv4 3.8.1 Default route (limited to peering and route 3.8.2 Network route advertisement using Network command 3.8.3 Host route only) 3.8.4 Floating static 4.7. Describe basic QoS concepts 3.9. Configure, verify, and troubleshoot single 4.7.1 Marking area and multi-area OSPFv2 for IPv4 4.7.2 Device trust (excluding authentication, filtering, 4.7.3 Prioritization manual summarization, redistribution, 4.7.3.1 Voice stub, virtual-link, and LSAs) 4.7.3.2 Video 3.10. Configure, verify, and troubleshoot single 4.7.3.3 Data area and multi-area OSPFv3 for IPv6 4.7.4 Shaping (excluding authentication, filtering, 4.7.5 Policing manual summarization, redistribution, 4.7.6 Congestion management stub, virtual-link, and LSAs) 3.11. Configure, verify, and troubleshoot WORK 5.0 - Infrastructure Services EIGRP for IPv4 (excluding 5.1. Describe DNS lookup operation authentication, filtering, manual 5.2. Troubleshoot client connectivity issues summarization, redistribution, stub) involving DNS 3.12. Configure, verify, and troubleshoot 5.3. Configure and verify DHCP on a router EIGRP for IPv6 (excluding (excluding static reservations) 5.3.1 Server Internetworking, 2021 • 3 5.3.2 Relay WORK 7.0 - Infrastructure Management 5.3.3 Client 7.1. Configure and verify device-monitoring 5.3.4 TFTP, DNS, and gateway options protocols 5.4. Troubleshoot client- and router-based 7.1.1 SNMPv2 DHCP connectivity issues 7.1.2 SNMPv3 5.5. Configure, verify, and troubleshoot basic 7.1.3 Syslog HSRP 7.2. Troubleshoot network connectivity issues 5.5.1 Priority using ICMP echo-based IP SLA 5.5.2 Preemption 7.3. Configure and verify device management 5.5.3 Version 7.3.1 Backup and restore device 5.6.