11.5.5 Packet Tracer - Subnet an IPv4 Network
34:59
11.7.5 Packet Tracer - Subnetting Scenario
29:59
10.3.5 Packet Tracer - Troubleshoot Default Gateway Issues
38:31
9.3.4 Packet Tracer - IPv6 Neighbor Discovery
17:36
13.3.1 Packet Tracer - Use ICMP to Test and Correct Network Connectivity
13:33
subnetting is simple
34:29
10.3.4 Packet Tracer - Connect a Router to a LAN
24:33
9.2.9 Packet Tracer - Examine the ARP Table
10:33