Cisco+lab+162 (2025)

Similarly, create gi0/0.20 for the Engineering VLAN.

The topology usually involves one Cisco router (e.g., ISR 4321), a switch (e.g., 2960), and one or more PCs. IPv4 Address IPv6 Address 2001:db8:acad::1 R1 2001:db8:acad:1::1 S1 2001:db8:acad::2 PC-A 2001:db8:acad::3 3. Step-by-Step Configuration Guide

Topology and Objectives

Securing administrative access (passwords and authentication).

Access the CLI of Router A. Follow these steps: cisco+lab+162

Once the router restarts into a clean state, decline the initial configuration dialog ([yes/no]: no ) to manually access the Command Line Interface (CLI). 1. Device Hostname and Domain Name

R1(config)# line console 0 R1(config-line)# password $cisco!!CON* R1(config-line)# login R1(config-line)# exec-timeout 5 0 R1(config-line)# exit Use code with caution. Similarly, create gi0/0

Verify with show vlan brief that devices are in the correct VLAN. Recommended Tools for Lab 162 To complete this lab, you can use:

The first step is always planning. Your instructor might provide a topology diagram and an addressing table. Your job is to decide how to split up a given IP network into smaller subnets for different departments (e.g., Engineering, Sales) and assign IP addresses to each router and PC interface. This is where your subnetting skills are tested. a switch (e.g.

Creating unique interface identifiers using MAC addresses. Verification: Using show commands to confirm connectivity. Step 1: Configuring IPv6 on Router Interfaces