CCNA 4 Lab Chapter 2 - Troubleshooting Serial Interfaces, Configuring PAP and CHAP Auth, Troubleshooting PPP with Auth, Skills Integration

4 videos • 1 views • by Meryl C. 2.1.2.5 Packet Tracer – Troubleshooting Serial Interfaces 2.3.2.6 Packet Tracer – Configuring PAP and CHAP Authentication 2.4.1.4 Packet Tracer – Troubleshooting PPP with Authentication 2.5.1.2 Packet Tracer – Skills Integration Challenge #Cisco #PacketTracer