Tag: Layer 2

7.2.7 Lab - View Network Device MAC Addresses (Answers)

7.2.7 Lab - View Network Device MAC Addresses Topology Addressing Table Device Interface IP Address Subnet Mask Default Gateway S1 VLAN 1 192.168.1.2 255.255.255.0 N/A PC-A NIC 192.168.1.3 255.255.255.0 192.168.1.1 Objectives Part 1: Configure Devices and Verify Connectivity Part 2: Display, Describe, and Analyze Ethernet MAC Addresses Background …

5.1.9 Packet Tracer – Investigate STP Loop Prevention (Instructions Answer)

5.1.9 Packet Tracer - Investigate STP Loop Prevention (Instructor Version) Objectives In this lab, you will observe spanning-tree port states and watch the spanning-tree convergence process. Describe the operation of Spanning Tree Protocol. Explain how Spanning Tree Protocol prevents switching loops while allowing redundancy in switched networks. Background …

3.3.12 Packet Tracer - VLAN Configuration (Instructions Answer)

3.3.12 Packet Tracer - VLAN Configuration (Instructor Version) Addressing Table Device Interface IP Address Subnet Mask VLAN PC1 NIC 172.17.10.21 255.255.255.0 10 PC2 NIC 172.17.20.22 255.255.255.0 20 PC3 NIC 172.17.30.23 255.255.255.0 30 PC4 NIC 172.17.10.24 255.255.255.0 10 PC5 NIC 172.17.20.25 255.255.255.0 20 PC6 NIC 172.17.30.26 255.255.255.0 30 Objectives …

3.2.8 Packet Tracer - Investigate a VLAN Implementation (Instructions Answer)

3.2.8 Packet Tracer - Investigate a VLAN Implementation (Instructor Version) Addressing Table Device Interface IP Address Subnet Mask Default Gateway S1 VLAN 99 172.17.99.31 255.255.255.0 N/A S2 VLAN 99 172.17.99.32 255.255.255.0 N/A S3 VLAN 99 172.17.99.33 255.255.255.0 N/A PC1 NIC 172.17.10.21 255.255.255.0 172.17.10.1 PC2 NIC 172.17.20.22 255.255.255.0 172.17.20.1 …