Module 2 - Chabot College
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CCNA 3 v3 JEOPARDY Module 2 CCNA3 v3 Module 2 K. Martin Router Acronyms Modes WAN WAN Router OSPF DR Potpourri Setup Encapsulation Services Basics Router Commands Commands ►►► Final Jeopardy ◄◄◄ 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 CCNA3 v3 Module 2 Acronyms 100 LSA Question A: What is Link State Algorithm? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Acronyms 200 LSU Question A: What is Link State Update? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Acronyms 300 DR Question A: What is Designated Router? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Acronyms 400 BDR Question A: What is Backup Designated Router? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Acronyms 500 NBMA Question A: What is NonBroadcast Multi-Access? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSPF 100 OSPF uses this metric. Question A: What is Cost? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSPF 200 OSPF usually uses this to calculate its metric. Question A: What is Bandwidth? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSPF 300 OSPF stores neighbor information here. Question A: What is an Adjacency Database? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSPF 400 This device sends updates to all of the routers in its area. Question A: What is the Designated Router? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSPF 500 OSPF updates occur this often. Question A: What is when the topology changes? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 DR 100 OSPF uses this protocol to determine the DR. Question A: What is the Hello protocol? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 DR 200 The number of DRs in a point-to-point network. Question A: What is Zero? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 DR 300 The DR sends updates using this address. Question A: What is 225.0.0.5? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 DR 400 The DR receives updates to this address. Question A: What is 224.0.0.6? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 DR 500 The BDR receives updates to this address. Question A: What is 224.0.0.6? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Potpourri 100 The number of routers in a point-topoint link. Question A: What is 2? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Potpourri 200 Hellos are sent to this ip address. Question A: What is 224.0.0.5? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Potpourri 300 Routers must be in this state in order to send data and updates. Question A: What is the Full state? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Potpourri 400 This algorithm is used to calculate the shortest path to each network. Question A: What is the Shortest Path First (SPF) algorithm? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Potpourri 500 In order to communicate, two routers must have identical values for these two intervals. Question A: What are the Hello interval and the Dead interval? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Setup 100 You must have this area in an OSPF network. Question A: What is Area 0? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Setup 200 When creating loopback interfaces, this subnet mask should be used. Question A: What is 255.255.255.255? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Setup 300 Loopback addresses are used for this. Question A: What is a router’s ID? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Setup 400 Area 0 is also called this. Question A: What is the Backbone Area? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Setup 500 Given a hello interval of 30 seconds – the dead interval should be this. Question A: What is 120 seconds? (4X the hello interval) CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Commands 100 This command is used to start OSPF routing. Question A: What is router ospf <process id>? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Commands 200 The three items that must be entered when typing the network information. Question A: What are an Address, Wildcard Mask, and an Area ID? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Commands 300 Use this command to keep a router from becoming the DR. Question A: What is ip ospf priority 0? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Commands 400 Use this command to make an OSPF router advertise static routes. Question A: What is default-information originate? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Commands 500 Use this command to see if the interfaces have been correctly configured for OSPF. Question A: What is show ip ospf interfaces? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Final Jeopardy The router ID given the following interfaces: Fa0/0 192.168.37.118 Fa0/1 202.167.199.2 Lo0 10.10.10.1 Lo1 10.100.100.254 Question S0 164.132.86.236 Bri0 210.11.121.65 A: What is 10.100.100.254? CCNA3 v3 Module 2 100 100 100 100 100 100 200 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500
