CCNA 3 v3 JEOPARDY Module 2 CCNA3 v3 Module 2 K. Martin

Acronyms Router Modes Router Modes OSPF WAN Encapsulation WAN Encapsulation DR WAN Services WAN Services Potpourri Router Basics Router Basics Setup Router Commands Router Commands Commands ► ► ► F i n a l J e o p a r d y ◄ ◄ ◄ 100 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 300 300 300 300 300 300 300 300 400 400 400 400 400 400 400 400 500 500 500 500 500 500 500 500 CCNA3 v3 Module 2

Acronyms 100 Question LSA A: What is Link State Algorithm? 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Acronyms 200 Question LSU A: What is Link State Update? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Acronyms 300 Question DR A: What is Designated Router? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Acronyms 400 Question BDR A: What is Backup Designated Router? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Acronyms 500 Question NBMA A: What is NonBroadcast Multi-Access? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

OSPF 100 Question OSPF uses this metric. A: What is Cost? 200 300 400 500 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

OSPF 200 Question OSPF usually uses this to calculate its metric. A: What is Bandwidth? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

OSPF 300 Question OSPF stores neighbor information here. A: What is an Adjacency Database? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

OSPF 400 This device sends updates to all of the routers in its area. Question A: What is the Designated Router? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

OSPF 500 Question OSPF updates occur this often. A: What is when the topology changes? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

DR 100 Question OSPF uses this protocol to determine the DR. A: What is the Hello protocol? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

DR 200 Question The number of DRs in a point-to-point network. A: What is Zero? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

DR 300 Question The DR sends updates using this address. A: What is 225.0.0.5? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

DR 400 Question The DR receives updates to this address. A: What is 224.0.0.6? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

DR 500 Question The BDR receives updates to this address. A: What is 224.0.0.6? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Potpourri 100 Question The number of routers in a point-to-point link. A: What is 2? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Potpourri 200 Question Hellos are sent to this ip address. A: What is 224.0.0.5? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Potpourri 300 Routers must be in this state in order to send data and updates. Question A: What is the Full state? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Potpourri 400 This algorithm is used to calculate the shortest path to each network. Question A: What is the Shortest Path First (SPF) algorithm? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

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? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Setup 100 Question You must have this area in an OSPF network. A: What is Area 0? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Setup 200 When creating loopback interfaces, this subnet mask should be used. Question A: What is 255.255.255.255? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Setup 300 Question Loopback addresses are used for this. A: What is a router’s ID? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Setup 400 Question Area 0 is also called this. A: What is the Backbone Area? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

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) 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Commands 100 Question This command is used to start OSPF routing. A: What is router ospf <process id>? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

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? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Commands 300 Use this command to keep a router from becoming the DR. Question A: What is ip ospf priority 0? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Commands 400 Use this command to make an OSPF router advertise static routes. Question A: What is default-information originate? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Commands 500 Use this command to see if the interfaces have been correctly configured for OSPF. Question A: What is show ip ospf interfaces? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2

Final Jeopardy Question 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 S0 164.132.86.236 Bri0 210.11.121.65 Question A: What is 10.100.100.254? 100 200 300 400 500 CCNA3 v3 Module 2 CCNA3 v3 Module 2