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Configuring 802.1Q Trunk-Based Inter-VLAN Routing

CISCO. Cisco Networking Academy® Mind Wide Open Lab - Configuring 802.1Q Trunk-Based Inter-VLAN Routing Topology Lo0 R1 G0/1 802.1Q VLAN Trunk F0/5 F0/1 S1 F0/6 F0/1 S2 F0/18 PC-A PC-B VLAN 10 VLAN 20 @ 2020 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Lab - Configuring 802.1Q Trunk-Based Inter-VLAN Routing Addressing Table Device Interface IP Address Subnet Mask 255.255.255.0 R1 F0/1.99 192.168.1.1 F0/1.10 192.168.10.1 F0/1.20 192.168.20.1 255.255.255.0 N/A 255.255.255.0 N/A S1 VLAN 99 192.168.1.11 S2 PC-A NIC 192.168.10.3 PC-B NIC Lo0 209.165.200.225 255.255.255.224 N/A VLAN 99 255.255.255.0 192.168.1.1 192.168.1.12 255.255.255.0 192.168.1.1 192.168.20.3 255.255.255.0 192.168.10.1 255.255.255.0 192.168.20.1 Switch Port Assignment Specifications Ports Assignment Network Default Gateway N/A S1 F0/1 802.1Q Trunk N/A S2 F0/1 802.1Q Trunk N/A S1 F0/5 802.1Q Trunk N/A S1 F0/6 VLAN 10 - Students 192.168.10.0/24 S2 F0/18 VLAN 20 - Faculty 192.168.20.0/24 S1 and S2 VLAN 99 - Management Objectives Part 1: Build the Network and Configure Basic Device Settings Part 2: Configure Switches with VLANs and Trunking Part 3: Configure Trunk-Based Inter-VLAN Routing Background / Scenario A second method of providing routing and connectivity for multiple VLANs is through the use of an 802.1Q trunk between one or more switches and a single router interface. This method is also known as router-on-a- stick inter-VLAN routing. In this method, the physical router interface is divided into multiple subinterfaces that provide logical pathways to all VLANs connected. In this lab, you will configure trunk-based inter-VLAN routing and verify connectivity to hosts on different VLANs as well as with a loopback on the router. Note: This lab provides minimal assistance with the actual commands necessary to configure trunk-based inter-VLAN routing. However, the required configuration commands are provided in Appendix A of this lab. Test your knowledge by trying to configure the devices without referring to the appendix. Note: The routers used with CCNA hands-on labs are Cisco 1941 Integrated Services Routers (ISRs) with Cisco IOS, Release 15.2(4)M3 (universalk9 image). The switches used are Cisco Catalyst 2960s with Cisco IOS, Release 15.0(2) (lanbasek9 image). Other routers, switches and Cisco IOS versions can be used. @ 2020 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Lab - Configuring 802.1Q Trunk-Based Inter-VLAN Routing Depending on the model and Cisco IOS version, the commands available and output produced might vary from what is shown in the labs. Refer to the Router Interface Summary Table at the end of the lab for the correct interface identifiers. Note: Make sure that the routers and switches have been erased and have no startup configurations. If you are unsure, contact your instructor. Required Resources · 1 Router (Cisco 1941 with Cisco IOS, release 15.2(4)M3 universal image or comparable) · 2 Switches (Cisco 2960 with Cisco IOS, release 15.0(2) lanbasek9 image or comparable) · 2 PCs (Windows 7, Vista, or XP with terminal emulation program, such as Tera Term) · Console cables to configure the Cisco IOS devices via the console ports · Ethernet cables as shown in the