Lab 18: Configuring Inter-VLAN Routing (Router on a Stick)

Lab Objective: The objective of this lab exercise is to configure a router to provide inter-VLAN communication. By default, hosts in one VLAN cannot communicate with hosts in another VLAN without a router routing between the two VLANs. Lab Purpose: Inter-VLAN routing configuration is a fundamental skill. Most …

Lab 17: Configuring Errdisable Recovery

Lab Objective: The objective of this lab exercise is for you to learn and understand how the errdisable recovery feature works on a Layer 2 network. This lab will not work on Packet Tracer. Lab Purpose: Understanding how errdisable functionality works on a Layer 2 switch is a …

CCNA 4 v6.0 Study Material – Chapter 2: Point-to-Point Connections

Chapter 2 – Sections & Objectives 2.1 Serial Point-to-Point Overview Configure HDLC encapsulation. 2.2 PPP Operation Explain how PPP operates across a point-to-point serial link. 2.3 PPP Implementation Configure PPP encapsulation. 2.4 Troubleshoot WAN Connectivity Troubleshoot PPP. 2.1 Serial Point-to-Point Overview Serial Communications Point-to-point connections are used to …

Lab 16: Configuring LLDP

Lab Objective: The objective of this lab exercise is for you to learn and understand how to enable the LLDP protocol on a Cisco Network. Lab Purpose: Configuring and applying the Link Layer Discovery Protocol (LLDP) allows network devices to discover other network devices directly connected to them. …

Lab 15: Cisco Discovery Protocol

Lab Objective: The objective of this lab exercise is for you to learn and understand how to enable CDP and adjust CDP timers. Lab Purpose: Understanding CDP is a fundamental skill. CDP is a proprietary Cisco protocol that can be used for device discovery as well as internetwork …