Discuss your experiences with the OpNetiLab. What parts of the iLab did you find difficult or unclear?

Discuss your experiences with the OpNetiLab. What parts of the iLab did you find difficult or unclear? Post any questions or hints and tips on this week’s OpNet iLab. At a minimum, post three notes that high light the key networking techniques, problems you had with this week’s lab, or help for other students.