SEMESTER 2 Chapter 7 RIPv2 V 4.0 7.0.1.1 7.1.1.3 7.1.1.4 7.1.2.1 7.1.2.2 7.1.3.1 7.1.3.3 7.1.4 Why has RIP lost favor as opposed to other protocols? When is RIP a desirable protocol? What are the enhanced features of RIPv2? What do both versions of RIP share in features and limitations? What type of address must be used when a packet is sent outside your private network? What subnet mask is used when only two ip addresses are needed? What is a loopback interface? What is a loopback address used for in the lab setting? What is the command to establish a supernet route? What does a supernet route do to the routing table? What are the two characteristics of a null interface? What happens to traffic sent to a null interface? What command will send a route to other routers in the network? What is the first command to check network connectivity? What should the result of the above command show? What is the second command to use to check connectivity? What is not included in a RIPv1 message? What happens is RIP has two routes to the same network? Why doesn’t R2 include the route to 172.30.0.0/24 to either routers? What are the two methods 7.1.5.1 7.2.1.1 7.2.1.2 7.2.2.1 7.2.3.1 7.2.4.1 7.3.1 7.3.2 7.4.1 RIPv1 uses to determine the subnet mask for an ip address? Why is the route 192.168.0.0 /16 not included in the routing updates from R2? What subnet mask would allow this route to be included in the routing updates? What type of packet is a RIPv2 encapsulated in? What port number does it use? How many routes can be included? What are the two extensions added to RIPv2? What does a router running RIPv1 do with a RIPv2 update? What command is used to modify the version of RIP being used to version 2? What command can be used to revert back to version 1? What is the new route included in the routing table? Why is the only route in the table 172.30.0.0/16 used? What is the command to turn off autosummarization? What is different in the show ip protocols display? What has been added to the routing tables? What happens when a route is incremented? What type of address is being used for routing updates? What is the advantage of using the above type of address? How does RIPv2 determine the subnet mask for a route? What is one of the goals of CIDR? What is a supernet? What is a characteristic of a supernet’s subnet mask? Where should you start when troubleshooting? List them. What will the show ip route command verify? 7.4.2 7.4.3.1 What will the show ip interface brief command verify? What will the show ip protocols command verify? What will the debug ip rip command verify? What will the ping command verify? What will the show runningconfig command verify? What is considered a good place to begin when troubleshooting RIPv2? What 2 things does the network command do? What is the final command listed to check for? What is a security concern for routing updates? What are the three methods of receiving an invalid update listed? What is listed as a good practice when configuring a routing protocol?