I am completing an OSPF troubleshooting exercise, but I have no idea how to solve the problem, because I need to get some help, which can be either advice or solutions.My understanding of this problem is that I guess the network unavailable is not ca...

I'm working on a course assignment, but I have encountered some obstacles and hope to get some suggestions or guiding solutions.I tried some repair measures. The only successful repair measure was to enable SLAAC successfully, so that the PC could pi...