9.2.9 Packet Tracer – Examine the ARP Table (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Topology Addressing Table Objectives Part 1: Examine an ARP Request Part 2: Examine a Switch MAC Address Table Part 3: Examine …

9.1.3 Packet Tracer – Identify MAC and IP Addresses (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Topology Objectives Part 1: Gather PDU Information for Local Network Communication Part 2: Gather PDU Information for Remote Network Communication …

4.6.5 Packet Tracer – Connect a Wired and Wireless LAN (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface IP Address Connects To Cloud Eth6 N/A F0/0 Coax7 N/A Port0 Cable Modem Port0 N/A …

3.5.5 Packet Tracer – Investigate the TCP/IP and OSI Models in Action (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Objectives Part 1: Examine HTTP Web Traffic Part 2: Display Elements of the TCP/IP Protocol Suite Background …

The ping command can be used to test connectivity to another device on the network or a website on the internet. Click Play in the figure to view a video demonstration using the ping command to test connectivity to a switch and to another PC. Follow Along in …

In the previous topic, you implemented basic connectivity by configuring IP addressing on switches and PCs. Then you verified your configurations and connectivity, because, what is the point of configuring a device if you do not verify that the configuration is working? You will continue this process in …

The Wildcard Mask The wildcard mask is typically the inverse of the subnet mask configured on that interface. In a subnet mask, binary 1 is equal to a match and binary 0 is not a match. In a wildcard mask, the reverse is true, as shown in here: …

12.6.2 Packet Tracer – Troubleshooting Challenge – Use Documentation to Solve Issues (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface Device Type (router, switch, host) IP Address Subnet Mask Default Gateway PC1 NIC …

12.6.1 Packet Tracer – Troubleshooting Challenge – Document the Network (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Addressing Table Device Interface Device Type (router, switch, host) IP Address Subnet Mask Default Gateway PC1 NIC Host 192.168.1.153 …

12.5.13 Packet Tracer – Troubleshoot Enterprise Networks (Instructor Version) Instructor Note: Red font color or gray highlights indicate text that appears in the instructor copy only. Objectives Part 1: Verify Switching Technologies Part 2: Verify DHCP Part 3: Verify Routing Part 4: Verify WAN Technologies Part 5: Verify …