CCNA 2 v3 JEOPARDY Module 8 CCNA2 v3 Module 8 K. Martin

Acronyms Router Modes Router Modes ICMP WAN Encapsulation WAN Encapsulation Messages WAN Services WAN Services Cat 4 Router Basics Router Basics Control Router Commands Router Commands Types ► ► ► 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 CCNA2 v3 Module 8

Acronyms 100 Question UT A: What is Universal Time? CCNA2 v3 Module 8 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Acronyms 200 Question ICMP A: What is Internet Control Message Protocol? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Acronyms 300 Question TTL A: What is Time To Live? CCNA2 v3 Module 8 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Acronyms 400 Question NTP A: What is Network Time Protocol? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Acronyms 500 Question SOHO A: What is Small Office Home Office? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

ICMP 100 Question ICMP is on this OSI layer. A: What is the Network Layer? 100 200 300 400 500 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

ICMP 200 Question ICMP is on this TCP/IP layer. A: What is the Internet Layer? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

ICMP 300 Question ICMP performs this function for IP. A: What is Reporting Errors? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

ICMP 400 Question The device to which an ICMP message is sent. A: What is the Source device? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

ICMP 500 Question ICMP messages are encapsulated into these. A: What are datagrams? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Messages 100 This type of message is sent when a packet cannot be delivered to the destination. Question A: What is Destination Unreachable message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Messages 200 When a computer sends a ping, it is this type of message. Question A: What is an Echo Request message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Messages 300 When a computer answers a ping, it is this type of message. Question A: What is an Echo Reply message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Messages 400 This type of message is sent when a router informs a workstation to use a different gateway. Question A: What is a Redirect message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Messages 500 When a router receives a packet it cannot forward, it does this with the packet. Question A: What is Discard the packet? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Cat 4 100 A router does this to the TTL value of a packet before forwarding. Question A: What is reduce the TTL value by one? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Cat 4 200 Question A router does this when the TTL value is 0. A: What is the router drops the packet? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Cat 4 300 The field that indicates that the ICMP datagram is a “destination unreachable” message. Question A: What is the Type field? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Cat 4 400 The ICMP field indicates that, specifically, the destination network is unknown. Question A: What is the Code field? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Cat 4 500 The ICMP field used to verify the integrity of the ICMP datagram. Question A: What is the Checksum field? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Control 100 ICMP Information Request and Reply messages are no longer used due to these. Question A: What are DHCP and BOOTP? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Control 200 A router solicitation message is sent in this situation. Question A: What is a PC does not know the ip address of a gateway router? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Control 300 This message is sent when too much data is being received. Question A: What is a Source Quench message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Control 400 The number of times recorded in a Timestamp Reply message. Question A: What is 3? (Originate, Receive, & Transmit) 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Control 500 A router sends this as a result of receiving a Router Solicitation message. Question A: What is a Router Advertisement message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Types 100 Question 3 A: What is a Destination Unreachable message? 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Types 200 Question 8 A: What is an Echo Request message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Types 300 Question 11 A: What is a Time Exceeded message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Types 400 Question A: What is an Echo Reply message? CCNA2 v3 Module 8 Question A: What is an Echo Reply message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Types 500 Question 4 A: What is a Source Quench message? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8

Final Jeopardy Question These ICMP types have unique sequence number and identifier fields. Question A: What are Echo Request and Echo Reply messages? 100 200 300 400 500 CCNA2 v3 Module 8 CCNA2 v3 Module 8