This goes back to the days of classful networking. A class A network by default has a /8, and the private range was 10.0.0.0 /8, Class B default was a /16, the private range is172.16.0.0 /12, and a Class C default is /24 and 192.168.0.0 /16 was the ...
Yours cleared it up the best. Makes sense the command is available in the IoS to support switching module cards. I couldn't for the life of me understand why they would leave it in if it was useless. Although it would also make sense that when conf...
You need to put the connection between the two routers on the same subnet before EIGRP will form a neighbor relationship. Review your basic EIGRP configuration skills and the items that should match, such as subnet ID and subnet mask, among other ite...
