Day 12. Troubleshooting Routing
CCNA 200-101 ICND2 Exam Topics
Troubleshoot and resolve routing issues
Today’s focus is on troubleshooting routing in general. Part of the review covers normal routing behavior and operations. Knowing how a router should operate is key to recognizing and isolating routing issues. The review then covers the most beneficial commands to help you isolate a routing issue (with a particularly close look at the show ip route command).
Normal Routing Behavior
When you focus on the network layer logic, you can view any internetwork as a series of routing steps. The first step begins with a host creating and ...